Synergistic anti-falling element pesticide composition

Abstract

The synergistic anti-falling agent pesticide composition of the present invention comprises 1% to 5% of anti-falling agent, 1% to 5% of synergist, 2% to 8% of cosolvent, 0.1% to 2.5% of binder, and Wet agent 0.5% ~ 2.5%, the balance of granulation filler. The invention is safe to use on tomatoes, preserves flowers and fruits, promotes fruit expansion, has no deformed fruits, no obvious phytotoxicity and obviously increases yield.

Description

technical field [0001] The invention belongs to the field of plant growth regulation, and in particular relates to a pesticide composition mainly used in tomato flower and fruit preservation and synergistic anti-dropping agent. Background technique [0002] Tomato (scientific name: Solanum lycopersicum), that is, tomato, is an annual or perennial herbaceous plant belonging to the order Tubularfloweres, Solanaceae, and tomato genus. The fruit of tomato is rich in nutrition and has a special flavor. Can be eaten raw, cooked, processed tomato paste, juice or whole fruit canned. [0003] Tomato is deeply loved by the masses in daily life, and has high economic value crops. Tomatoes suffer from shedding of flowers and fruits under natural conditions. In order to improve the yield and change the quality, it is necessary to preserve the flowers and fruits of tomatoes and promote fruit expansion. At present, anti-falling agents are commonly used in the market to preserve the flowe...

AI Technical Summary

Problems solved by technology

The use concentration is generally 15-25ppm. When spraying tomatoes, pay attention to the temperature in the greenhouse. Otherwise, improper use of the concentration will easily cause the leaves to bend and become stiff, the leaflets cannot be unfolded, the leaf margins are curled and deformed, and the fruit is deformed, resulting in local yield reduction and other risks.

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