Benzylamine&gibberellic acid is mainly used in apple, pear, peach, strawberry, tomato, eggplant, pepper and other plants. When it is used for apples, it can be sprayed once with 600-800 times liquid of 3.6% benzylamine gibberellanic acid emulsion at the peak of flowering and before flowering, and focus on spraying the flower ears. When it is used for pears, it can be sprayed once with 1.8% benzylamine and gibberellanic acid solution 400-500 times each in the early bud, full blossom, flower fading and young fruit stage, and focus on spraying flowers.
Note: Spray must be uniform, water quality to slightly acidic is appropriate, do not mix with alkaline pesticides or fertilizers.
1. Apple: Before flowering and flowering, use 600-800 times liquid of 3.6% benzylamine and erythracic acid cream to spray once each, mainly spray the flower spike, which can not only improve the fruit setting rate, but also make the fruit large and the fruit shape correct.
2. Pear: early bud, flowering, flower fading and young fruit stage, use 1.8% benzylamine and gibberellanic acid solution 400-500 times each spray, mainly spray flowers, can promote flower bud development, make fruit type neat and hypertrophy.
3. Peach: early bud, flowering and young fruit stage, the use of 1.8% benzylamine gibberellanic acid solution 500-800 times each spray, mainly spray the flower spike, can make the fruit expanded, fruit shape correct.
4. Strawberries: before flowering and young fruit stage, use 1.8% benzylamine gibberellanic acid solution 400-500 times liquid spray each spray, focus on spraying young fruits, not only make the fruit expanded, beautiful fruit shape, but also mature 5-7 days earlier.
5. Citrus: flowering and young fruit period, use 1.8% benzylamine gibberellanic acid solution 400-500 times each spray.
6. Loquat: in the early bud and young fruit stage, the use of 1.8% benzylamine gibberellic acid solution 600-800 times each spray, focus on spraying the flower ear, can prevent the occurrence of fruit rust, make the fruit shape more beautiful.
7. Grapes: 10 days after the flower began spraying, using 4% benzylamine and erythracic acid water dispersion granule 800-1200 times liquid uniform spray, spray once every 10 days, even spray 2-3 times, can make the fruit grain expanded, prevent the fruit stem brittle, degrated, early ripening.
8. Green plum: flowering and young fruit stage, the use of 1.8% benzylamine gibberellanic acid solution 400-500 times liquid uniform spray the whole plant, spray once every 10 days, even spray 2-3 times, can improve fruit quality, improve fruit setting rate.
9. Tomatoes, eggplant, peppers: fruit and fruit period, use 3.6% benzylamine and erysideric acid solution 800-1000 times liquid uniform spray, spray once every 10 days, a total of 3-4 times.
10. Cowpea: pod peak period, the use of 3.6% benzylamine and trichombic acid solution 1000-1200 times of liquid, uniform spray 3-4 times, can be early harvest, increase the number of harvesting.
Post time: Oct-25-2024