JPH03184901A - Gastropoda-attracting agent and gastropoda-attracting and controlling agent - Google Patents

Abstract

PURPOSE:To obtain a Gastropoda-attracting agent containing a yeast and/or an animal feed ingredient as an active ingredient and a Gastropoda-attracting and controlling agent containing a Gastropoda-controlling compound such as metaldehyde as well as a yeast and/or an animal feed ingredient. CONSTITUTION:The objective Gastropoda-attracting agent (A) containing 30-80% yeast and/or animal feed ingredient (e.g. pupa powder, krill, fish powder or beef powder) as an attracting agent and a Gastropoda-attracting and controlling agent (B) containing 2-7% Gastropoda controlling compound as well as a yeast and/or an animal feed ingredient. A blend ratio in the case used by blending the animal feed ingredient with the yeast is preferably the latter of 30-90% to the former of 10-70%. As necessary, a binding agent (e.g. starch) and preservatives (e.g. boric acid) can be blended with the preparations A and B. Powder, granule, pellet, paste, liquid, etc., is arbitrary used as form of the preparation.

Description

[Detailed description of the invention] <Industrial application field> The present invention relates to gastropod attractants.

<Prior art> Conventionally, as a control agent for gastropods such as slugs, snails, snails, and snails, Tokikai 56-12 has been used.
No. 7035 contains 10% metaldehyde as an attractant poison bait.
It is stated that a dried mixture of bran, rice bran, wheat flour, millet flour, and sugar is used.

In addition, poisonous baits that attract houseflies, earwigs, ants, and black flies (Jikokai No. 49-61344), attractants for orthoptera insects such as cockroaches (Jikai No. 52-82728), and poisonous baits that attract houseflies, bullflies, horseflies, etc. Dry yeast/saccharide mixture preparations (Jiko No. 52-99217) that generate carbon dioxide gas, and cockroach attractants (Jiko No. 54-132237) are known, but these do not contain slugs, snails, and snails. , there is no description or even suggestion of gastropods such as Myairi shellfish.

<Problems to be Solved by the Invention> The above conventional bait uses bran, rice bran, wheat flour, millet flour, and sugar together with metaldehyde as attractant bait ingredients, but this formulation does not have a sufficient control effect on gastropods. In particular, bran, rice bran, wheat flour, millet flour, and sugar cannot achieve a sufficient attracting effect, so the attracting effect of metaldehyde cannot be improved.

The present invention was developed as a result of intensive research aimed at solving the above-mentioned conventional problems.

<Means for Solving the Invention> The present invention provides a gastropod attractant characterized by containing yeast and/or animal food components as active ingredients, and a gastropod attractant and control compound together with yeast and/or animal food components. The present invention relates to a gastropod attracting and controlling agent characterized by containing the following.

In the present invention, gastropod control compounds include metaldehyde, tin triphenol chloride, tin triphenol acetate,
Macrotetrolide, 2-methyl-4methylthio-6-
Compounds such as nitrophenol, isocyanuric acid triallyl ester, and sodium dehydroacetate can be used alone or in combination.

In the present invention, the animal food ingredients include pupa powder,
Krill, fish meal, beef (pork) meat meal, extract powders thereof, etc. can be mentioned, and these are usually blended in a ratio of at least 1 to 95%, and 3 to 80%, in a single preparation.

Preferably, a binder and a preservative may be added to the attractant and attractant-controlling agent of the present invention as necessary.

As the binder, starch (Amicol H: manufactured by Nippon Deka Chemical Co., Ltd., Surf Egg: manufactured by Oji National Co., Ltd., Raf VP
: Manufactured by Tamago National Co., Ltd., Trecomex AET-4. :
Manufactured by Oji National Co., Ltd. (hereinafter referred to as AET-4).

The dosage forms of the attractant and attractant control agent of the present invention include powder,
Granules, pellets, pastes, liquids, etc. are optional.

<Effect> The attractant and attractant control agent of the present invention achieve extremely high attractant effects on gastropods such as slugs, snails, and snails, and also exhibit excellent attractant control effects.

<Examples> The present invention will be described in detail below based on Examples and Test Examples.

Example 1 4.7% dry yeast as attractant, 32.5% pupa flour, 32.5% krill as animal food ingredients, 2.4% metaldehyde as control compound, 27.9% solubilized starch as binder. After adding water and kneading the mixture, an attractant and pest control agent of the present invention was obtained.

Using the attractant control agent described in this example, a commercially available attractant control agent (based on metaldehyde) was used as a comparative example.
, Nametox (manufactured by Sankei Chemical ■) is a top-opening container (height: 6.5 cm, body diameter: 7.0 cm, opening diameter: 5.0 cm).
0an) was used.

The results obtained are shown in Table 1.

5 Note) The number of pest control listed in Table 1 of Section 2 is the total of two times.

(The following is a blank space) <Effects of the Invention> As described above, the present invention is characterized in that it has an extremely excellent attracting power to gastropods such as slugs, and also exhibits an attracting and controlling effect.

(that's all)

Claims (1)

[Scope of Claims] (1) A gastropod attractant characterized by containing yeast and/or animal food ingredients as an active ingredient (2) A gastropod-controlling compound characterized by containing yeast and/or animal food ingredients as an active ingredient. The gastropod attracting and controlling agent (3) characterized in that it contains the gastropod attracting and controlling agent according to claim (2), wherein the gastropod controlling compound is metaldehyde.