Fruit-protecting reagent capable of promoting spike-stalk stretching of grape cluster and preparation method of fruit-protecting reagent

The invention discloses a fruit-protecting reagent capable of promoting spike-stalk stretching of a grape cluster. The fruit-protecting reagent is prepared from the following raw materials in percentage by mass: 2.0%-4.0% of gibberellic acid, 0.1%-0.8% of naphthylacetic acid, 2%-5% of phethalanilic...

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Bibliographic Details
Main Author GUO XUCHENG
Format Patent
LanguageEnglish
Published 02.09.2015
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
TRAPPING
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Summary:The invention discloses a fruit-protecting reagent capable of promoting spike-stalk stretching of a grape cluster. The fruit-protecting reagent is prepared from the following raw materials in percentage by mass: 2.0%-4.0% of gibberellic acid, 0.1%-0.8% of naphthylacetic acid, 2%-5% of phethalanilic acid, 3.0%-4.3% of brassinosteroid, 5%-15% of dimethyl sulfoxide, 0.1%-1.0% of an emulsifier and the balance being ethanol. In addition, the invention further discloses a preparation method of the fruit-protecting reagent. The fruit-protecting reagent is capable of promoting longitudinal division, longitudinal extension and elongated growth of plant cells, and playing a role in stretching spike-stalks; a few of poorly fertilized flower buds and fruitlets are drained off in the spike-stalk stretching process; the chemical flower and fruit thinning effect is achieved; a space is created for fruit inflation; and meanwhile, the well fertilized and developed effective fruits can be reserved, so that the blossom and fruit preservation effect is achieved.
Bibliography:Application Number: CN20151202933