Anti-season mango flowering technique（一）

Flowering is not a necessary step for mango flowering, but a continuous project of controlling the shoots. The purpose is to promote its anti-seasonal flowering through plant growth regulators. It mainly uses plant growth regulators to promote germination and flowering and flower bud differentiation. There is a direct causal effect between the control of the shoot and the flower. In actual production, if the control is properly done, the flower is ripe.

First, the general flowering situation

Mango flower is usually urged twice, no more than three times. If the flower has not been successful for three times, it can only be re-controlled and then stimulated.

The time for stimulating flowers is best chosen to be carried out on sunny days after the rain, so that the probability of success in stimulating flowers is high. Tainan mangoes can see flower buds sprouting in 3 days after flowering; however, flower buds sprout in 7 days after flowering of Guifei and Jinhuang varieties.

Different dosage:

Remember: the amount of mandarin for the second flowering and the third flowering is different from the amount of the first flowering agent. The second and third doses are reduced compared to the first time.

Different time:

The interval between the first flowering and the second flowering is 3 days, and the interval between the third flowering and the second flowering is 4 days (3 nights).

Different ways:

The first time the flower leaf is sprayed on the front side, the back side of the leaf is sprayed wet, but it is not suitable for dripping; the second time the flower leaf leaves the front and the back side of the leaf is wet; the third time is the same as the second time.

Second, the drug used in the flower

The main plant growth regulators and nutrients used are: benzylaminopurine, thidiazuron, sodium nitrophenolate, Potassium nitrate, Calcium Ammonium Nitrate, ethephon, boron fertilizer, other foliar fertilizers, etc. 

Zhengzhou Delong Chemical CO., Ltd. is the production base of plant growth regulators in China, which established in 2009, specializing in offering plant protection products. If you have any question, contact us any time.