Usage of gibberellic acid in brassica
Gibberellic acid of brassica is often used to regulate plant growth and increase yield, but its application must be well used, and improper use will have a bad effect on the following crops. So, what is the method of using gibberellic acid?
What is the usage of gibberellic acid in brassica?
Brassica gibberellic acid is mainly used to promote flowering and fruit setting rate of fruit trees, and it is generally used in flowering or young fruit stage. For example: citrus, longan, litchi tree preparation 800mm 1600 times liquid, evenly spraying stems and leaves. In addition, this product should be sprayed in the morning or evening, and should be sprayed in case of rain within 6 hours after spraying.
Matters needing attention in the use of gibberellic acid from brassica
1. This product can not be sprayed with commonly used neutral and acidic pesticides, and it has the best effect when mixed with micro-fertilizer.
two。 When using this product, you should wear protective clothing and gloves to avoid inhaling liquid medicine. Do not eat or drink during the application. Wash hands and face in time after applying the medicine.
3. Used utensils should be disposed of properly, and it is forbidden to clean pesticide appliances in rivers and ponds and other water bodies.
4. Avoid contact between pregnant women and lactating women.
Pesticides have a certain degree of toxicity, improper use of plants will produce certain harmful substances, therefore, we must strictly follow the instructions or product packaging methods.
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