When do lettuce spray inflatins?

Lettuce enlargin can be used from seedling stage to harvest stage. Generally spray every 8-10 days, 25 grams of each bag with 15-30 kilograms of water evenly sprayed on the leaf surface or 1.5-2 bottle caps in every 15-20 kilograms of water, after mixing, each plant can be sprayed with 0.25-0.5 kilograms, it is appropriate not to drip.

1. Correct use of dilatins:

The swelling element was dissolved in clear water according to a certain proportion, and foliar was sprayed on a sunny afternoon without wind. It should be noted that the use of expansion agents has certain technical requirements, which have different effects on different crops and different varieties. The use of dilatins should not be misused in an appropriate amount, generally 7.5 mg-10 mg per kilogram of water, but it depends on the product description.

2. Points for attention in the use of dilatins:

1. Use it in a reasonable growth period.

2. accurately grasp the concentration, and you can't increase the dosage at will.

3. The times of use should be strictly controlled, and the times of medication should not be increased at will.

The above is the introduction of when lettuce is sprayed with inflatins. I hope it will be helpful to you.