JPH04134007A - Leaf spray for grape - Google Patents
Leaf spray for grapeInfo
- Publication number
- JPH04134007A JPH04134007A JP25621590A JP25621590A JPH04134007A JP H04134007 A JPH04134007 A JP H04134007A JP 25621590 A JP25621590 A JP 25621590A JP 25621590 A JP25621590 A JP 25621590A JP H04134007 A JPH04134007 A JP H04134007A
- Authority
- JP
- Japan
- Prior art keywords
- spray
- calcium formate
- diluting
- water
- factor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007921 spray Substances 0.000 title claims abstract description 11
- 235000009754 Vitis X bourquina Nutrition 0.000 title abstract description 5
- 235000012333 Vitis X labruscana Nutrition 0.000 title abstract description 5
- 235000014787 Vitis vinifera Nutrition 0.000 title abstract description 5
- 240000006365 Vitis vinifera Species 0.000 title abstract 2
- 150000001639 boron compounds Chemical class 0.000 claims abstract description 10
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000004281 calcium formate Substances 0.000 claims abstract description 9
- 229940044172 calcium formate Drugs 0.000 claims abstract description 9
- 235000019255 calcium formate Nutrition 0.000 claims abstract description 9
- 239000004480 active ingredient Substances 0.000 claims abstract description 3
- 241000219094 Vitaceae Species 0.000 claims description 12
- 235000021021 grapes Nutrition 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000010152 pollination Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 abstract description 3
- 239000007864 aqueous solution Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract description 3
- 239000004327 boric acid Substances 0.000 abstract description 3
- 238000007865 diluting Methods 0.000 abstract description 3
- 229910021538 borax Inorganic materials 0.000 abstract description 2
- 230000032823 cell division Effects 0.000 abstract description 2
- 239000012895 dilution Substances 0.000 abstract description 2
- 238000010790 dilution Methods 0.000 abstract description 2
- 230000012010 growth Effects 0.000 abstract description 2
- 239000004328 sodium tetraborate Substances 0.000 abstract description 2
- 235000010339 sodium tetraborate Nutrition 0.000 abstract description 2
- 238000003306 harvesting Methods 0.000 abstract 2
- 101000635799 Homo sapiens Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Proteins 0.000 abstract 1
- 102100030852 Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Human genes 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000008186 parthenogenesis Effects 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 8
- 229910052791 calcium Inorganic materials 0.000 description 8
- 239000011575 calcium Substances 0.000 description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 7
- 229910052796 boron Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 229920001277 pectin Polymers 0.000 description 4
- 235000010987 pectin Nutrition 0.000 description 4
- 239000001814 pectin Substances 0.000 description 4
- 241000219095 Vitis Species 0.000 description 3
- 231100000674 Phytotoxicity Toxicity 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- AEMOLEFTQBMNLQ-BKBMJHBISA-N alpha-D-galacturonic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-BKBMJHBISA-N 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013138 pruning Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000341891 Trissolcus japonicus Species 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005094 fruit set Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002973 irritant agent Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000037039 plant physiology Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明はブドウ用葉面散布剤に関するもので、詳しくは
、ブドウの栽培に当って葉面に散布することにより、受
粉能力を高め、花振るい及び単為結果を予防し、その結
果、ブドウの着粒増加を図ることのできるブドウ用葉面
散布剤に関するものである。Detailed Description of the Invention [Field of Industrial Application] The present invention relates to a foliar spray for grapes, and more specifically, by spraying it on the leaves during grape cultivation, it increases pollination ability and improves flower The present invention relates to a foliar spray for grapes that can prevent shingling and parthenocarpy and, as a result, increase grain set in grapes.
［従来技術とその問題点］
チッソの効きすぎとか、強剪定等による樹勢の強い場合
には花が咲いても結実しないことが多い。[Prior art and its problems] If the tree is strong due to excessive use of Nisso or heavy pruning, it often does not bear fruit even if it flowers.
これを花振い又は花流れといって、果樹栽培農家の悩み
となっている。これに対して施肥方法とか、剪定による
花振い防止に努力しているが、尚天候などに左右される
ため農家の悩みは絶えることがない。近時ブドウの場合
化学薬剤によって植物生理を調整しようとする例もある
けれども、本来は自然の状態において花振いを防止すべ
きである。This is called flower flow or flower flow, and it is a problem for fruit tree farmers. Efforts are being made to prevent blooms through fertilization methods and pruning, but farmers are constantly faced with concerns as they are still affected by weather and other factors. Although there have recently been attempts to adjust plant physiology with chemical agents in the case of grapes, originally, flowering should be prevented in its natural state.
従来必須元素としてホウ素が花芽の分化、花粉の生成、
受粉作用にまで影響のあたえることが知られていて、肥
料として施用され土壌だけでなく葉面からも供給されて
いる。葉面からの場合薬害防止のため生石灰がｌ］Ｄ用
されているが、これはホウ素の適量の判定が難しく、往
々にして薬害の発生があり危険視され−Ｃいるために、
生石灰は水に溶けないから栄養価値は期待されていない
。Traditionally, boron is an essential element for flower bud differentiation, pollen production,
It is known to have an effect on pollination, and is applied as a fertilizer and is supplied not only from the soil but also from the leaves. When viewing from the leaf surface, quicklime is used to prevent phytotoxicity, but this is difficult to determine the appropriate amount of boron and often causes phytotoxicity, which is considered dangerous.
Since quicklime is not soluble in water, it is not expected to have any nutritional value.
そこで従来より、この欠点を改善するため種々の肥効成
分又は植物成長剤が提案され実用化されているが、十分
に満足できるものは未だ見い出されていない。Various fertilizing ingredients or plant growth agents have been proposed and put into practical use in order to improve this drawback, but none have yet been found to be fully satisfactory.
［発明の課題と解決手段］
本発明者は上記実情に鑑み、ブドウの栽培時における花
振るい及び単為結果を栄養面から予防する方法について
鋭意検討した結果、特定の有機酸カルシウムが新梢伸長
を抑制する効果があり、また、ホウ素化合物に花芽の分
化、花粉管の生成及び受粉作用を助ける働きがあり、花
振るい及び単為結果を防止できることを見い出し、更に
、この両成分を一緒に葉面散布した場合には、両成分の
吸収効率が良いことを児い出し、本発明を完成するに至
った。[Problems to be solved by the invention and means for solving the problem] In view of the above-mentioned circumstances, the present inventor has conducted intensive studies on a method for nutritionally preventing flower wilt and parthenocarpy during grape cultivation, and has found that a specific organic acid calcium can promote new shoot elongation. They also discovered that boron compounds have the effect of supporting flower bud differentiation, pollen tube production, and pollination, and can prevent flower vignetting and parthenocarpy. They discovered that when sprayed on a surface, the absorption efficiency of both components is good, leading to the completion of the present invention.
すなわら、本発明の要旨は、ギ酸カルシウムとホウ素化
合物とを有効成分として含有することを特徴とするブド
ウ用菓面散イ［剤に存する。That is, the gist of the present invention resides in a confectionery powder for grapes characterized by containing calcium formate and a boron compound as active ingredients.
以下、本発明の構成につき詳細に説明する。Hereinafter, the configuration of the present invention will be explained in detail.
本発明のブドウ用葉面散布剤において対象となるホウ素
化合物としては、例えば、ホウ酸、ホウ砂などの水溶性
ホウ素化合物が挙げられる。一方、これと併用するギ酸
カルシウムの溶解度（１０００水・２０’Ｃ＞は、１６
．６Ｃ１であるので、本発明では両成分を均一に溶解し
た水溶液として使用される。Examples of boron compounds to be used in the foliar spray for grapes of the present invention include water-soluble boron compounds such as boric acid and borax. On the other hand, the solubility of calcium formate used together with this (1000 water/20'C> is 16
．． 6C1, it is used in the present invention as an aqueous solution in which both components are uniformly dissolved.
通常ギ酸カルシウムは１００倍（１％濃度）〜１０００
倍（０，１％濃度）に希釈して用いられ、好ましくは３
００倍〜５００倍に希釈される。またホウ素化合物は５
００倍（０，２％濃度）〜５０００倍（０，０２％濃度
）に希釈して用いられ、好ましくは２０００倍〜４００
０倍に希釈される。Normally, calcium formate has a concentration of 100 times (1% concentration) to 1000
It is used after being diluted by 3 times (0.1% concentration), preferably 3 times
Diluted between 00 and 500 times. Also, boron compounds are 5
It is used by diluting it 00 times (0.2% concentration) to 5000 times (0.02% concentration), preferably 2000 times to 400 times.
Diluted 0 times.
この両者を適宜混合して本発明散布剤とされる。The two are appropriately mixed to form the dispersing agent of the present invention.
両者の混合割合は、希釈前のギ酸カルシウムとホウ素化
合物の重量に換算して８１１〜８：３が適当である。A suitable mixing ratio of both is 811 to 8:3 in terms of weight of calcium formate and boron compound before dilution.
ブドウに対する葉面散布剤の散布は、通常、成長段階に
応じて断続的に施用するのが好ましいか、特に、細胞分
裂の曹んな開花時期や結実初期に散布する必要がある。When applying foliar sprays to grapes, it is usually preferable to apply them intermittently depending on the growth stage, or in particular, it is necessary to apply them during the flowering period or early fruiting period when cell division is in progress.
なお、散布方法は常法に従って、例えば噴霧器、スプリ
ンクラ−などにより行なうことができる。Incidentally, the spraying method can be carried out according to a conventional method, for example, using a sprayer, a sprinkler, or the like.
本発明で対象とするブドウの種類は特に限定されるもの
ではなく、例えば、巨峰、プラウエアなどが代表的に挙
げられる。The types of grapes targeted by the present invention are not particularly limited, and typical examples include Kyoho grapes and Prawea grapes.
［作用］
ホウ素は花粉の生成受粉作用に大ぎな関係をもっている
。ホウ素は細胞膜（この場合は花粉管壁）のペクチンを
つくる作用にかかわっているものと推定されている。細
胞の最外壁は中葉として、細胞膜の最初に出来る部分で
あって、細胞と細胞を結びつける接合物と考えられ、は
とんど純粋のペクチンで出来ている。これにカルシウム
か組込まれペクチン酸カルシウムとして細胞と細胞の接
合の役目をしている。ホウ素はペクチンを作るのに必要
であり、ペクチンにカルシウムが組込まれてペクチン酸
カルシウムとなって細胞と細胞の結合を強くしている、
といわれている。このようにホウ素とカルシウムは切り
離しては考えられない関係に必って、カルシウムが欠乏
すると中葉の形成が阻害されて新しい組織ができなくな
ってしまう。[Action] Boron has a great relationship with pollen production and pollination. It is assumed that boron is involved in the production of pectin in cell membranes (in this case, pollen tube walls). The outermost wall of the cell, called the middle leaflet, is the first part of the cell membrane that is considered to be the bond that connects cells, and is mostly made of pure pectin. Calcium is incorporated into this as calcium pectate, which serves as a bond between cells. Boron is necessary to make pectin, and calcium is incorporated into pectin to form calcium pectate, which strengthens the bond between cells.
It is said that. In this way, boron and calcium cannot be considered inseparable, and when calcium is deficient, the formation of the middle leaflet is inhibited and new tissue cannot form.
従ってホウ素とカルシウムを同時に葉面から供給するこ
とにより、相乗効果によって花振い及び単位結果防止に
役立つ。Therefore, by supplying boron and calcium at the same time from the leaf surface, the synergistic effect helps to prevent flower blooms and unit blooms.
し実施例コ
次に、本発明を実施例により更に具体的に説明するか、
本発明はその要旨を超えない限り、以下の実施例の記述
に制約されるものではない。EXAMPLESNext, the present invention will be explained in more detail with reference to examples.
The present invention is not limited to the description of the following examples unless it exceeds the gist thereof.
実施例］
ギ酸カルシウム８２５Ωとホウ酸１７５ｇを３５０倍に
水で希釈し、両者を等量づつ混合し本発明散イ「剤とし
た。これを巨峰に対し、開花前１５日より７日おきに、
２回スプリンクラ−により葉面上に均−敗イ卜し栽培を
行ない、平均有核果敢を求めたところ、第１図の写真の
房となり、本実施例（ハイカルツク区）の平均有核果敢
は３２個となり、対照区は２１個となり、本実施例の効
果か明瞭に表われた。この時の果実中のカルシウム分、
ホウ部分の含有量を分析した結果をそれぞれ第１表及び
第２表に示す。Example] 825 Ω of calcium formate and 175 g of boric acid were diluted 350 times with water, and both were mixed in equal amounts to form a preparation of the present invention. This was applied to Kyoho grapes every 7 days starting 15 days before flowering. ,
Cultivation was carried out by applying sprinkles evenly on the leaf surface twice, and the average seeded daring was determined, resulting in the clusters shown in the photo in Figure 1, and the average seeding daring in this example (Haikaltsk district) was The result was 32, and the control group had 21, clearly demonstrating the effect of this example. Calcium content in the fruit at this time,
The results of analyzing the content of the porium moiety are shown in Tables 1 and 2, respectively.
［発明の効果］
本発明のツブトウ用葉面散布剤にＪ：れば、特定のカル
シウムとホウ素化合物とを併用したことにより、両者の
植物体内への吸収効率が高くなり、新梢伸長が抑制され
るばかりか、花芽の形成や花粉の生成を盛んにして着花
、結実が良好になるので、花振るい及び単為結果を防止
でき、ブドウの着粒増加を図ることができる。[Effects of the Invention] By using the foliar spray for T. japonicus of the present invention in combination with specific calcium and boron compounds, the efficiency of absorption of both into the plant body is increased, and new shoot elongation is suppressed. Not only that, but it also promotes the formation of flower buds and pollen production, resulting in better flower set and fruit set, which can prevent flower drop and parthenocarpy and increase grape set.
第１図は実施例１にａ′３りる散イロ剤の施用効果を示
す写真である。FIG. 1 is a photograph showing the effect of applying the irritating agent a'3 in Example 1.
Claims (1)
て含有することを特徴とするブドウ用葉面散布剤。(1) A foliar spray for grapes characterized by containing calcium formate and a boron compound as active ingredients.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25621590A JPH068244B2 (en) | 1990-09-25 | 1990-09-25 | Grape foliar spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25621590A JPH068244B2 (en) | 1990-09-25 | 1990-09-25 | Grape foliar spray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04134007A true JPH04134007A (en) | 1992-05-07 |
| JPH068244B2 JPH068244B2 (en) | 1994-02-02 |
Family
ID=17289532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25621590A Expired - Lifetime JPH068244B2 (en) | 1990-09-25 | 1990-09-25 | Grape foliar spray |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068244B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004307359A (en) * | 2003-04-02 | 2004-11-04 | Koei Kagaku Kogyo Kk | Plant growth regulator |
| JP2013227278A (en) * | 2012-03-26 | 2013-11-07 | Koei Kagaku Kogyo Kk | Foliar spraying agent |
| US10766829B2 (en) | 2015-03-19 | 2020-09-08 | KOHJIN Life Sciences Co., Ltd. | Yeast extract having effect of promoting growth of plant and elongation of root and effect of improving added values of plant |
| CN112616404A (en) * | 2020-12-03 | 2021-04-09 | 山东省葡萄研究院 | Foliage application method for supplementing boron and calcium elements to grapes |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5453380B2 (en) * | 2010-12-13 | 2014-03-26 | 晃栄化学工業株式会社 | fertilizer |
| JP6023110B2 (en) * | 2013-04-15 | 2016-11-09 | 晃栄化学工業株式会社 | Foliar spray |
-
1990
- 1990-09-25 JP JP25621590A patent/JPH068244B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004307359A (en) * | 2003-04-02 | 2004-11-04 | Koei Kagaku Kogyo Kk | Plant growth regulator |
| JP2013227278A (en) * | 2012-03-26 | 2013-11-07 | Koei Kagaku Kogyo Kk | Foliar spraying agent |
| US10766829B2 (en) | 2015-03-19 | 2020-09-08 | KOHJIN Life Sciences Co., Ltd. | Yeast extract having effect of promoting growth of plant and elongation of root and effect of improving added values of plant |
| CN112616404A (en) * | 2020-12-03 | 2021-04-09 | 山东省葡萄研究院 | Foliage application method for supplementing boron and calcium elements to grapes |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068244B2 (en) | 1994-02-02 |
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