JPS58904A - Plant growth regulant composition and use - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to plant growth regulating compositions and methods of using them. comprising the active ingredient in a biologically inert agricultural carrier;
The active ingredient is R-CH=N-Rl (wherein, Ru phenyl, phenylethenyl, C!~
CI! alkyl, and R1 is phenyl or C
1 to C-line alkyl). Some of the compositions represented by the above formula are relatively unstable and may react further if left to stand, resulting in the formula (where i' is Cl-C, ●
alkyl). Certain of these substances, especially those containing anilino groups, undergo further k-reactions when heated to form RNH, and the formula R-N=CH-C'R"=C=CH,-R" It is possible to produce a compound expressed by the formula, or hydrated. These more advanced reaction products also fall within the scope of the present invention.

An effective amount of organic material, textile, oil or grain crops, I
When applied to I/tK sandy organic soils planted and mourning, the increase in round height and/or yield is generally KIl! be noticed. The effective amount of the active ingredient is Koichi*-11i)45
The range is from 4 to 22'lf (a01-@L5&F). The compound influences plant growth so that early planting is possible even when temperature conditions are still cool.

Compositions: <aN-(1-methylglobil)penzylideneimine, N-dodecylbenzylideneimine, N-
Feerpenzylideneisin, N-! -Putyl Cinnat
It contains a round compound selected from the group consisting of V-denysine and N-7 phenylzo-p-pylidene. The composition is... For example, additional ingredients may be included such as, but not limited to, certain O-phenols, alkaline fertilizers, etc.

The present invention will be explained in detail below.

The present invention provides plant growth regulating compositions and methods of using them. The composition contains various types of salts as active ingredients to enhance plant growth. The active ingredient may be dissolved, dispersed or otherwise mixed in an inert carrier suitable for agricultural use in an effective amount per acre.
1 (α01 to α5t), the soil mass is applied to the perishing material κ.

More specifically, the active compounds of the invention are 2R-CH=N-
R'l (wherein, Ra phenylene, 7 enylethenyl or 1-1
an alkyl group having 2 carbons] and R' is phenyl or 2.7#+k having 1 to -12 carbons.
It is a thick base represented by Thus,
For example, R is methyl, ethyl, N-devil, 51! p
Bill, 2-methylpropyl, n-f-thienyl, dodecyl, 7
Enyl may also be a2-7 enylethenyl, and 'is mether, ethyl, aphrodisiac, 1-provyl, 1-methyl deavil, 2-methyl! p-pill, , N-phenylpe/zylideneimine, N-t-decylcinnaboridenimine, and N-7enylpenylpene/dylideneimine.

Items included in the above may be left under ambient conditions to
or upon slight κ heating, reacts to form a dimer of the formula (where F is CI-Cl@alkyl). Heating can overcome the removal of aos and the water availability of the resulting alkene double bond. These reactions proceed as follows.

-CM, -11" 11,tba,N-7enylde4piνshinyin (in the formula,
W' is methyl and R'' is phenyl) reacts according to the regular route.

The present invention encompasses the Z bases produced via the above reactions, particularly those produced due to the instability of the product described by Formula I above. The present invention therefore encompasses dimers of unstable materials such as N-phenylzoloClysinimide. In this specification, the term "unstable Schiff base monomer" refers not only to monomers, but also to dimers and their deadenated L that naturally forms under normal conditions of use.
It also includes more advanced Schiff base products such as hydrated and hydrated products. It should also be understood that the salts of the above-mentioned good compounds fall within the scope of the present invention.

The active compound has the formula i-ctio (wherein R is -0 as above)
2H, N-1
' (wherein R' has the same meaning as above). This umbrella reaction is performed as follows.

ml1Clv1HEN-IP-4RCHzN-R'+H
The reaction is generally carried out in a solvent that is inert to both reactants and at a temperature of about 0.0 mm, preferably using equimolar proportions of the aldehyde and the solvent to minimize purification problems.

Preferably, the solvent used during the reaction is a solvent for the product base and the reactant κ. Further K1 has a boiling point of OfliHO below about 100°C! Suitable solvents include alcohols. Aromatic monomers can be used but are believed to cause product O precipitation upon cooling. Good★
．． Among the new solvents, the preferred ones are Aryuton, 2
-detanone, -detanol and ethanol.

As mentioned above, κ is expressed in general at the reaction temperature of the nine solvents used. Continue in the trench where the Kanryusha reaction is completed. Completion of the reaction can be detected by IR monitoring (by monitoring LLB). Typically, the K to complete the reaction is about 6-8
It doesn't require more time.

The active ingredient is mixed with an inert carrier to form the entanglement of the present invention. For purposes of this application, the expression inert carrier means a carrier which has no mineralochemical K reactivity with the active ingredient and which is suitable for use in agriculture. The most preferred carrier is water. Amethane and urea mononitrate solutions can also be used. The carrier is used in such an amount as to provide an effective amount of the active compound. Thus, the amount of carrier is a manageable number of application rates.

The active compound is preferably uniformly dispersed, suspended or dissolved in the carrier to form a homogeneous mixture.

To achieve a homogeneous suspension in an aqueous medium, the activated material can be dissolved in a solvent that can be completely dissolved in water or warmed before adding the aqueous carrier. . ζ01 target, κ preferred * medium is aliphatic ether alcohol, %KDovamolEB (DewCh@mic
alCorp). Thus; the amount of &I medium is a function of the solubility of the active compound in it. That is, if no bath medium is used to achieve a complete tS solution of the active ingredient, the composition will have a sufficient amount of κ to maintain and stabilize the active compound in the aqueous medium. It can contain an emulsifier depending on the amount.
An example of such an emulsifier is PI Axle P-104 (l
A8FWyandott*).

Relaxing O components may be present in the present Wl4o compositions with the proviso that they are chemically inert to the active compound WE. Example 4: Add aldehydes and a7teracetone! It may also be present as a medium and possibly as an aid for active ingredient O penetration. 7 enophenols, such as alkyl-substituted phenols, are the ninth feature of the present invention.
As a preferred additive, by way of example, the compositions of the present invention can include an equimolar amount of 4-nonylphenol relative to the active ingredient of the present invention. The compositions may also contain fertilizers, such as when they are applied in combination with an aqueous solution of ammonium mononitrate. However, higher rates of fertilizer application may mask the positive effects of the o#i composition of the present invention.

Composition knowledge example d30 that is useful in the present invention Ijl10 implementation K
9●wt%Oj)oyimolEBe5-60wt% Pluromie-P-10t+1-10wt% active ingredient and O~10wt% cinnamon ▲Aldehyde t7v is 4 containing acetylacetone K in an aqueous carrier●
Of the nine formulations tested, the preferred one is K suspended in an aqueous carrier at 9 stos% by weight. Dovamo111eS7. s
ll-wt% OPlur*mi*P-104 and I weight κ active ingredient t9 is 3 & 4s wt% Dovnmel
Ill, 55.16% by weight of PlwrremleP-H
) 44.19% by weight of Cinna aldehyde t9 contains acetyl alcohol and 419% by weight of 960 active ingredients. In general, preferred formulations contain a minimum required amount of emulsifier to maintain and stabilize the active compound in an aqueous carrier. Nonylaldehyde family Kuhiro 2-Methylcinnamaldehyde-containing sharp substances are the present invention O*1
/IAK* was not generally known to be effective. ● Zelkova vsotih products generally promote plant growth.

For example, the composition may be applied per acre, fi 454 to 22 feet (
Plant Q large t when applied at a rate of 411-411
& The amount of acquisition, lateral and/or plant o strength t9 increases robustness. At higher rates of application, no further profound increase in the growth rate can be seen, and at higher rates, the effects on plant growth will be greatly affected.

The lower application rate, i.e., about 4I4 per acre
9αIIF ((LO1~αm1yF) is most preferred. Beneficial growth mechanisms include footwear, before and after planting, ±
When IIK is applied and when these are expressed -1 calculation is applied, any K of 1 can be naturally observed. This covers direct application to expressing plants as well as κ expression and/or application to Il#RisoO soil and Fi contamination. ζG application Ol
For this reason, treatments that involve applying OWi to seeds are excluded from the term plant treatment. Direct seed treatment is not a suitable form of application. Soil applications are not direct seed treatments as contemplated by the present invention, since such applications may adversely affect seed germination.

Soil application of the O composition of the present invention enables the planting of crops where temperature conditions are still relatively cool.
Plants with sufficient female root systems and strength that can survive relatively harsh temperature conditions early in the planting time are produced. Thus, the composition prolongs the period of effective κ growth.

The present invention can be used to treat plants growing in organic soils with high sand content.
K is increased. On the other hand, O plant cutting in clay soils has less advantageous growth and longevity effects.

Examples of plants whose growth is positively affected by the present compositions include cereal crops - 'IftKNa, sweet corn, field corn, fiber crops, special oil crops, 41K large summer or kヮν, and root crops, %KI
It's N-choy. The effective form and proportion of table application are based on the product.
*To become. General instructions are provided below.

Fieldco-70 case, Koichikaichidoro) active compound t'
! 4-11sst (0.01-atS#ylF) 0 @ mixed with Sokji's κ main feather composition after planting or after planting but before expression ζ and Hiro. Plant 1 O**S゛Reduces the weight of the plant and the increase in the volume of the machine. It has a negative effect on the Field Cone plant's powerful weapons and Captain Kamihiro.

Active Ingredients Table 54-4 & 4f (01
1-all 冫F) 6411 go? ! When applying eat corn, an increase in height and yield of corn is observed. Beneficial effect pots such as Hi0, the composition, planting sand O Sok Tsuchimaki
ζ and k) applied in a round shape, the planting method is applied in the soil surface area during the early stage of JII3ilIO.
It exists regardless. At later stages of plant expression, negative growth effects can occur.

In the composition of the present invention, the active ingredient 454 ~
When 4N4F ((LOI - 0.1117) was mixed into the soil at the same rate, an increase in the yield of cotton fibers was observed. Thus, the length and strength of Hiko fibers have been improved.The substance of the present invention is applied to sandy soil in the early stages of the cotton growing period at a rate of 227 to 4&4 tons (αOS-(Ll pounds) per acre). When K was mixed in before planting, the growth effect of L was much more pronounced than that of stones ζ and κ.

Acre Active Ingredients List 54-227t (a01-(L)
The amount of sugar beet increased and the amount of sugar beet was increased and the yield was the same. This 1k sugar beet gives a higher sucrose percentage.

The present invention is illustrated below (Example K). In the collection of examples, ▲I
O means active ingredient. The values shown are the susceptibility rates of nine plants compared to the control. In the examples, N indicates nitrogen, and %N/▲ indicates theft per acre. illo Hoin《4′
》 is found by the result Kll, then the least significant difference (
lsamtaignif1eamtdiffer@+a
cs, abbreviated as L8D) There is a significant change in αas compared to one-kappa. Similarly, double asterisk “) #iLgDao1
shows a significant change.

Example 1 An active compound of the invention was prepared according to method K described below. To simplify the citation, each compound has been given the numeral 0@.

alM zolopionaldehyde (&8F) was dissolved in acetone K. 1l! Flow the solution R, alM aniline (IklF
) was added. Continue refluxing for 6 hours. The cooled 9-acetone solution was mixed with anhydrous 4SO, V
The acetone was removed by stripping under vacuum. N-yenyldepyridenyl (dimer) was obtained as a pale yellow crystalline solid, melting point 103-104°C. This compound is compound snow O.

Similarly, when trans-cinnaline aldehyde is reacted with aniline, N-7 enylcinnylidene is obtained as a pale yellow crystalline solid, melting point 48.1-410°C (compound 18). Similarly, Kll was constructed and other compounds were N-
Methylpendylideneimine (compound 1), N-ethylbenzylideneimine (compound 2), N-zolopylpenzylideneimine cylated compound s>, m-(1-methylethyl)penzylideneine (compound 2), Compound 4), N-butylpenzylideneimine (Compound 5), . N-(1-methylzolopyl)
benzylideneimino (compound i), N-(=-methylzolopyl)penzylideneimine (compound 7), N-*-decylpenzylidene ion (compound a), N-do,decylpenzylideneimine (compound 9) ), N-7phenylpenzylideneimine (compound 10)% N'-methylcinnamylideneimine (compound 11), N-ethylcinnamylideneimine (compound xz), N-propylcinnamylideneimine (compound
Compound 13), N-detylcinnamylidene ion (Compound 14), N-(1-methyl!lobil)cinnamylidene ion (Compound 15), N-. t-Detylcinna ζ fudenidenimine (chemical-&4Il16) N-dodecylcinnatride, dihedral, thought, dihcnic (Compound 17) N-7 enylethelidenimine (Compound 19), N-yenylethelidenimine (Compound 19) Compound 21), N-phenyl-2-methyldehydehyde 9f'' (compound 22), N-7enylbentilide/imine (compound!3), N-7enyl-3-methyldetylideneimine (compound 24), and It was N-7 enyldodecylidene compound (compound 25) 01 below!
In the paper, various types of compositions of the present invention were tested.

These O treatments were clearly K in 4111.

Example 2 A composition was prepared and the active ingredients 1162F ((LO31) and MK
The composition was tested in a greenhouse at ▲I6.81F ((10151ㆫdo) 1 cup of OI per acre.
IK sandy low ▲Top of soil 10.16am (4 I/T)
By mixing medium K with K and by applying K on the surface of the same soil, the applied "contamination" means that when K is planted immediately after that, no experimental drug is mixed into the soil. means. For surface application, apply the KII test chemical to the soil surface,
I watered it, and then planted 11kK seeds every once in a while. As for exam K! A seedling raising pot F with a height of 14 am (10 inches) was used. The prescription is 28% urea mononitrate ammonium solution (UAN) 1! It was used in the Ii body. 'UA
The amount of N solution is acre m) for field cone O) 4!
L4Kt (14) (L) nitrate and cotton acre-i)! ! 74(S(lyF)O) nitrogen am content. The growth response was measured after 6 weeks.

The height of the plant is measured from the ground to the top of each cane, to the highest leaf or apex, and to the cotton. In this case, the average height was measured. Plant weight is determined by weighing the part of the plant above the ground. The results are shown in Tables 2 and 3.

-25=Example 3, Formulated a composition and used 28XU▲N as a carrier to yield one acre for field corn! )ast
y<aotszy de) and per acre, 911g i f(
a. ●Tested at a ratio of 3 (di)O.

U▲N#l The amount of waves is 1127 noodles (50 pon F)
Adjust κ to give the equivalent of N. 9. Using the method used in Example 1K. Nine plants and a control were treated (by each method).

The growth response was measured by Okago K for 6 weeks. Plant height and plant weight were determined as in Example 2. The results are shown in Tables 4 to ●
Show me IIK.

Example 4 Formulation C and Compound 9 were used as test seeds in field corn and E-El Koshi.
Experiment with AI ratios of 0@t (a02 lbs), 1 & 16t ((LO4 lbs) and 27.24f (0.01aln F). Set I & 28% UA in water as a carrier.
Nllll [t- is applied as a soil mixing treatment before planting. 2g
K to give one of 5k (125 pounds,) no N
It was adjusted. The soil is sandy and low▲.

The growth response was measured as in Example 3K.

The results are shown in Table 7. The results are questionable given the wide disparity in contrast.

Example 5 The composition was applied to acres IJ+11. ASR (beans, 025 lbs.) and 1115f ('a25 lbs. Apply as a friend.28
The amount of %iJAN solution is 7s
Adjust K to give N of pounds). In some cases where no formulation is given and where the active compound was applied to soil K as acetone.

The growth response was determined after 6 cycles. Plant height and plant weight are 1! The kiln was determined so that the koji sample was 2K.

Carefully determine the amount of water removed by washing the soil from the plant parts below the soil, soak the nine graduated cylinders containing water into the beak of the nine measuring cylinders, and measure the amount of water that is removed by ζ, and K. Yokubuchi is determined. The results are in table s and 1111! K-show friend. -28- Example 6 Table 54f (0.01 lb) of 10 compositions, 414
f (α10 pon, F) and 227f (α5゛0 bond)
It was evaluated using the IIwIi test with a rate of ▲I/▲.

All treatments can be applied using acetate as a carrier due to their good solubility. In some cases,
Depending on the weight and amount of the active ingredient, Crotonaldehyde T-9 contains cinnamaldehyde in the composition. The composition was applied at the rate of 1 oz. of clay loam soil using a tratator-mounted sprayer at the rate of 1 oz. of clay loam soil. . The treatment agent is poured into a plastic bag, rolled up, and the soil is mixed in the soil in each cup. Two days after the treatment, plant the bean sprouts and Nishiki. The planting depth was 11.7 m (LS inches). Each foot was used for that field and one seed of a large crop was planted. In this study, six replicate specimens were planted. Friend.

After expression, plant height, grade and plant weight were determined.

Plant height is simply measured from the ground to the top of the average height for cotton, and from the ground to the top of the highest leaf for corn. In the case of maize, visual grading of color can be obtained by visually evaluating the degree of green color of a single K plant. Fresh weight can be determined by cutting the plants at the ground level and weighing them after completing the research.
It was obtained as a large yield.

A very clear effect from the composition was seen on both cotton and corn. In cotton, in terms of height and freshness.
Very clear differences were seen in terms of weight, with some compounds showing a reduction in fresh weight and height compared to 90 flc.
- An increase in fresh weight and height was observed. Overall, whether corn or cotton,
Rates as low as 454 f (0.01 lb)/▲ gave the highest activity. Regarding corn K, a difference in color K and a difference in fresh weight K were also observed. The test results are shown in Table 10.

Example 7 Preparation C and Compound 9 in water carrier were prepared using a backpack-type sprayer to extract κ-expressing sorghum κ in clayey loam.
3a5-4 (L6t
It was 12 to 164 mm high. The ratio of the two types,
That is, 2L7f (0.05 bond) and 227F (0
．． 5 bond) / A1 was tested. Three repeated viewings were used. 'Test plots are each 1.016m (40") x 7.5m
Attend with three O rows of s (25 feet). The yield was significantly higher when the center row of each test plot was harvested by hand.

! 17fC (1.OS17?) (D percentage, 11111
1 bushel/acre was harvested, which was 119% of 09 & 14 bushels/acre if untreated. Gato is a contrasting 92X. L8D at 0.05 is ±84.
44 and 0. The LSD in '01 was ±47.21.

Example 8 Compound 9 in Formulation C was placed in a water carrier and applied using a COs backpack sprayer. Koichizukeichichoori 106tc2B1
! 1 liter of water was applied. 4 76.2exa (
A row of 25 feet (3G") by 7'.5 m (3G") was used.

Corn is the same when the compound is applied and it is just emerging from clayey μm soil.

Three proportions: 2L7f (0.05 lb), 4
L4F (αl pound) and 9 (L8f (0.2# 冫do)
/▲ was tested. Using three replicate specimens, the yield was approximately 0.001 acres in each plot.

The results for the proportions of 2L7fCα05 lbs), 45.4f(αl11nd) and iα89(Qllnd) are 150.37, 181.27 and 161 acres respectively.
He was 6'8 Detsiel. Untreated control is per acre
yielded i-186.74 bushels.

α05 and 0.01 LSp are respectively 24.85 and ±
It was 3159.

Example 9 The composition was applied using a COs backpack sprayer.

Compounds were diluted with acetone and then co-added with 1 or 2 drops of Tritox-100 emulsifier.

J) 104 it (28 guns) per acre was applied.

The compound was applied before the appearance of koshi on horsetail plants planted in clayey low. 'The area is 76.2m (30 inches) x 7
．． There were two rows of Ss+s (257 eats).

Three replicate specimens were used. The proportion of 2 woodcutter, i.e. l.
1.35F (α025 bond) and 11:t5t (Ql
5/nd)/▲ was applied. The harvest amount is reported from each district by Q. Oe
You can gain and mourn by harvesting l A Rikiichi by hand. Results first
Table 1 shows.

Example 1O An acre of 9B, 91 (α013 lb) per acre for sweet corn K planted with chemical compound 9 of formula C in fine sand.
, IL8? (α026 pounds) and 17.7f (Q.0
39/nd) can be tested at the rate of AI. The composition was mixed into the soil before planting, before expression, and early after expression [corn height IF
L2-30.5ex (6-12 inches)] and late stage [corn height 45.7-4! α1law(18
~24 inches)] was applied as a treatment shoe. Earth raid application Kairi agent is 3 as a carrier! The solution was adjusted to provide 50 lbs. Post-expression treatment agents can be applied using water as a carrier. The area is 91.4am (36”) x 7.5ms (2
57 E}) 4D! This was row O. Sweet corn was ripened and harvested by hand. The results of this test are shown in Table 12 K.
Show me.

l! Example 1L Formulated CO compound 9 in a water carrier was applied to an acre of t! k) NO.
@tCL21 冫do) and 454f (104nd) OAI
Tested at O percentage. After expression of the crop plant, the composition
●K was applied when K was in the true leaf stage. soil for 24 hours iI#
Mix using a cultivator. Test area Fia book row r7
The sugar beet was harvested by hand from LOG 1 acre.

The result is the following error) and 9.

Implementation Tsuba 12 Compound 9 of formulation C in water carrier was tested, and 9 per acre (L8fC
Q. Tested with AI premiums of 21nd) and 454t (LO bond). The composition should be applied after planting the cotton and yet before it is expressed from the soil. The test area was 7 [2 am (3
The cotton was matured and harvested by hand from 1001 acres.

Cape yield of Acre Todoroki is 9-0.8r per acre.
(CL2 pon F) OAI? Processing Ku-ku-t”a58t4
K4 (12916 bonds), or 111% of the untreated control, and 614,811k (1354.2 pounds 4 pounds), or 116% of the control, treated at the rate of 454 tons (1.0 pounds). there were.

The compound of the present invention can be mixed with equimolar amounts of phenols. These compositions contain N-7 enylde pyridenimine (1λ
3f) and p-nonylphenol (22%), indicated compound 26, N-7 enylpenzylidene and p-nonylphenol, indicated compound 27, 4-nonylphenol and N-dodecylpenzylidene 2冫(Compound 2
8), 2-Methylphenol and N-dodecylcinnatide compound 2I), 4-nonylphenol and N-dodecylcinnatide compound (compound 3G)
lbi4-nonylphenol and N-7enyllucinna?
9 deni ζ te aku 9.

In Example K below, various formulations of one of these compositions were tested. ζ Their battle was clearly K in Table 1.

Example 12 Formulating a Composition and A-*- for Field Corn
'ei component la62f (a03 lb) steaming Mκ was tested in a greenhouse at the rate of 1 acre, I4L81F ((1015 bond).The composition was tested before planting.
Mix the top 1 (Llgam (4 inches) of the soil with OtPK and apply it to the surface of the same soil.

"Contamination" means the contamination of experimental chemicals into the soil when planting K species immediately after removal. Surface application was carried out by applying the experimental chemicals to the soil surface, sprinkling with water, and then planting the κ species after one application. In test κ, 214aw(1
A seedling-growing lot with a height of 0 inches) was used. Prescription ti2Ji
% urine volume was used in a monoammonium nitrate 11 liquid (UAN) carrier. The amount of UANil solution is for field cone o. !
- adjusted to provide the equivalent of 7 Kt (50 pounds) of nitrogen per acre for carmeAL4k (10G1II chemical) nitrate and iao.

The growth response was determined after 6 cycles. Plant height was measured from the ground to the top of the highest leaf for corn and to the average height for cotton. Plant weight was determined by weighing the plant parts above the ground. Results in Table 2 and #3 #l1! Show K.

-33- Example 13 A composition was formulated and field coated using water or 28% UAN as a carrier. Turtle 81f per acre for
(a01m pounds) and jll62f per acre (a0
3 lbs.).

UAN! The amount of liquid per acre is 2L7k (50 bonds)
Adjustments were made to give equivalents of ON. The method used in Example 2 was used. Nine plants and a control were subjected to MI using each method.
IL9.

The growth response was determined after 6 weeks. Plant height and plant weight were measured as in Example 2. The results are shown in 4th fl-th slκ.

Example 14 Acre-fi) Compound 26 in Formulation B and Compound 27 in Formulation H were tested using field corn and milo (sorghum) as test species. Oil (Q.02 pounds),
1&16f (α04lb) and 2'l. 24tC@.
The test was carried out at a ratio of ▲■ of 0.06 pounds). The composition can be applied as a pre-plant soil incorporation using water or 28% U▲Nail as a carrier. The amount of zs% U'ANil solution was adjusted to give either 65Kt (751 tons) of Nt per acre or 5t75Kr (12f11 tons) of Nt per acre. The soil is sandy loam and round.

The growth response was measured as in Example 3'K.

The results are shown as the 71st N and stripes S*κ. The results are questionable given the wide disparity in the control values.

EXAMPLE 15 The composition was applied to 7-yield corn planted in sandy I-M with IL 351F (0.025' lbs.) and 1115 lbs. (α25I/de) AI ratio ÷ tested.

These were applied as a pre-plant soil incorporation treatment using water or 28XUANm solution as carrier. 28%UAN@
The amount of liquid is acre JT3405-(75!1?nd)
Adjusted to give N of . In some cases, the active compound was applied to soil K as an acetone solution.

Growth responses were determined after 6 weeks. Plant height and plant weight were measured as in Example 2K.

Root displacement was determined by carefully washing the soil from the subsurface plant parts, dipping the resulting nine roots into a graduated cylinder containing water, and measuring the amount of water displaced.

The results are shown in Tables 9 and 10.

Example 16 5 types of compositions 454f (0.01 lb), 444F
(α10 pounds) and 227fC0.50 pounds)▲I
/▲Evaluated in a greenhouse test at Mewarikura.

All formulations were applied using acetaton as a carrier due to their good solubility. In some cases, either crotonaldehyde or cinnaraldehyde was incorporated into the composition in an amount equal to the weight of the active ingredient. The composition is applied to a tractor-mounted sprayer using 6 cups of 2 &
35 F (1 oz.) cup of clay loam soil O K spray with seeds and Quaker 56. It was applied at a rate of 70% of @t (15i! mouth relief). Pour the treatment agent into the Zola Citta bag, shake it up, and return the soil to each cutlet. Medium O and K in soil were mixed. Two days after treatment, corn and stripes were planted in sand. Planting depth is L27am (0.5 inch)
So six nine. Each liter has a crop O@S for its pot.
Plant nine pieces. In this study, six replicate specimens were used.

After expression, plant height, grade and plant weight were determined.

Plant height was simply measured from the ground to the top of the average height for cotton, and from the ground to the top of the highest leaf for corn. Visual grading of color was obtained in the case of maize by visually evaluating the degree of greenness of single K plants. Fresh weight was obtained by simply cutting the plants at ground level and weighing them after the study was completed.

A clear non-JK effect from the composition was seen on both cotton and corn. In cotton K, very clear differences were seen in terms of height and in terms of fresh weight, with some compounds showing a decrease in fresh weight and height, whereas others showed a decrease in fresh weight and height. An increase in height was observed. Overall, whether corn or cotton, 454 f.
Low ratios (such as (α01 lb)/A) gave the highest activity. In corn, there were color K differences and also differences in fresh weight were observed. The test results are shown in Table 11K.

Example 17 Compound 26 in Formulation B and Compound 27 in Formulation H and water carrier were applied to K-expressing corn in clay loam using a backpack sprayer. When applied by Maize Co., the height was K30.5 to 4α63 (12 to 16 inches). Two ratios were tested: 227ta (105 bond) and 227f ((L5 lb)/▲.3
Multiple replicates were used. Test area #i 3 bottles 1.016w
i(4G'')X7.SII1 (257 eat) row.It was decided to harvest the center row from each experimental plot.

The results are shown in Table 12K.

Example 18 The compound was applied in a water carrier using a knapsack sprayer. Acre 1st Jf1ost (28ga 0/
) water was applied. 4 76.2am (3G”) x 7
．． A 5 ms (25 ft) row was used.

Tokumopokosi was just emerging from clayey low▲ soil when the compound was applied.

3 spear proportions, i.e. 217F (a.05 bont) 4&
4f (αl ichijido) and 9αSt (0.2 bond)/▲
was tested - three replicate specimens were used.

The harvest amount is determined by surveying 1,001 acres in each district.
Obtained.

The results are shown in No. 131i1K.

Example 19 Compounds were formulated and applied to nine sweet corn planted in fine sand, L9F (αOi 3 pounds), IL
Tested at a rate of 8f (a026 & 2000) and 17.7f (alpha039 lb) AI. The composition is mixed into the soil before planting, before expression, and early after expression [maize height IL2-3].
α5α (6-12 inches)] and late postsoul [corn height 4N7-6α9aI (18-24 inches)] treatments. Soil applied treatment agent is 32% as a carrier
2m7k per acre (UAN solution)
Adjust to give N of 50 lbs. The post-expression treatment agent was applied using water as a carrier. Kuhiro 9L4am (
The sweet corn was matured and harvested by hand.The results of this test are shown in Table 14K. Compound 26 in Tsukiitomo Prescription B was used as a test crop in the acreage using nine sugar beets planted in clayey low▲.
The ratio of 19Qlf (0.21nd) and 454f (LO &nd) O▲I was tested. The composition is suitable for the development of crop plants.
After 6 to 10 JEl [K is applied when there is period K. After 24 hours of plowing the soil, use a machine. I met il. Test area F13 row 0 (76.2cm (30”) (Dfl4ji
lf7. Sm(257e-})llsa). The sugar beets were allowed to mature and were harvested by hand from the LOOI acres. The results were lower.

Example 1l Compound 2ε was formulated in a water carrier and an acre Naoko 9α8t (α
2 bond) and 454t (1.0 bond) were tested at the ratio of ▲■. The mourning composition should be applied after planting cotton, but still before it emerges from the soil. The test area was 7N2cm (3
The cotton was matured and hand harvested from α001 acres.

The results were as follows.

-401

Claims (1)

[Claims] U) the formula g-CII=N-Rl (in E, iLti7enyl, phenylethenyl and HC,
, Cu al 4F RuiP et al, far from the Kururu group, and 8
M is selected from the group consisting of 7, 4, and C1 to CI alkyl. ), and -》Inert ms. In (2), the active ingredient is tododecyl benzylidene in a certain patented vehicle OII, the composition described in Section {1}. 13》Activation building MN-y Kojirupenjiridenyi Zl-
e) The composition according to item (1). {4} The composition according to claim (1), wherein the active compound is Nt-butylcinnadenidene. (5) The active compound is N-aerzolopylidene (6)
) The body is water Patent claim oi + itiiw Distributed in paragraph (1)
411 Claim O Category ■ Paragraph 6 of the article O-group magnificence. {8} The plant is treated with an effective amount of the formula R-OH-N-Rl (21?, Rti phenyl, 7 enylethenyl and CI~C
Toku, which includes the effects of revitalization, which is selected from a range of humble reviews such as u alcoholic rou et al. A method for regulating the growth of plants selected from the group consisting of grass, rice, oil, horizontal, and fiber crops.
1~am@IyIF) 09114F patent request for applying 7 field cone κ*OIIm$1! (The method described in item 83.
The method according to claim 1, which is selected from the group consisting of N-7-D-ylidene-ylidene and N-7-D-ylidene-ylidene. Ql) Compound x-1-! ! u)4. s4~4&4t(
0.01-41 lb) applied to sweet corn according to claim Φ range (8). The method described in the section ``SekisabagyuO 輻IIJI'' which is a compound aN-dodecylundylideneimine. (The car roared when the wrong combination was produced. 4.54~45.4F ((
101-411 (101-411)) is applied to cotton in a proportion of
#'F# The range of demand W! The method described in Section JIIIin. Qe compound tr--1-all) 4.54-217F
The method according to claim (8), which is applied to sugar beet at a ratio of (0●1 to as bond). 01 Compound #'iN-dodecylbenzylidene diamine The method described in Section III of the patent application. II7) The method according to claim no. {8}, in which the compound is applied to the soil before the development of the plants to be treated. Patent for OI planting and relatively low temperature - the range of demand! lth aη term K entry O method. 0 Planting is carried out in a sandy soil trench by the method described in item (8) of the patent.