Gibberellic acid is a broad-spectrum plant growth regulator, which can promote plant cell division and elongation, promote plant growth and development, improve fruit setting rate, increase fruit, and regulate growth.
Key words:
plant nutrition
drug
Product Details
generic name: gibberellic acid
active ingredient content dosage form: gibberellic acid 3% emulsifiable concentrate
pesticide registration number: PD20200391
product performance: gibberellic acid is a broad-spectrum plant growth regulator, which can promote plant cell division and elongation, promote plant growth and development, improve fruit setting rate, increase fruit size and regulate growth.
Key selling points: preparation of original medicine, environmental protection additives, safe and efficient
application scope and application method:
use crop: citrus tree
control object: regulating growth
dosage: 1000-2000 times
application method: spray
use crop: mango tree
control object: dosage for regulating growth
: 1000-1500 times
Application method: Spray
Instructions for use: 1. Spray citrus flower 2/3 (before the first physiological fruit drop), young fruit stage (before the second physiological fruit drop) and fruit expansion once each, with an interval of 7-10 days between two consecutive uses. 2. Spray once each in the fruit as big as mung bean, young fruit as big as red jujube and fruit swelling period after mango withering, with an interval of 7-10 days between two consecutive uses. 3, the best use time and the amount of water by the variety characteristics, temperature, cultivation and management level, should be adjusted according to the actual situation; the first use of no experience in drug use, different purposes of use or for new varieties, should first technical consultation after the success of a small-scale test before expanding the use. 4, the preparation should use cold water, not hot water, water temperature more than 50 ℃ will lose activity. 5. It is advisable to choose the application period when it is cool in the morning and evening on cloudy or sunny days, and to spray again in case of rain within 6 hours after spraying. 6, windy days or rain before and after the application. 7, strengthen fertilizer and water, cultivation management and pest control. 8, the entire growth period can be used up to 3 times.
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