Can you still play brassinin after hitting a cotton top?

Yes, cotton into Futian, should be topdressed, generally cotton to reach more than 300 kg of yield, per mu combined with soil fertility to apply 45% compound fertilizer 40 kg per mu. Apply the fertilizer in the middle of the two rows and bury it at least 10 cm deep. Foliar spraying of potassium dihydrogen phosphate + brassinolide + a variety of trace elements before cotton topping to promote the strength of cotton flower buds.

After cotton topdressing, if the weather is not particularly dry, there is no need to water at this time, because in July, it is the season of ambush, there is often the arrival of rain, if you do need to water, you should also ** weather forecast, forecast that there is no rain recently, should also be interlaced for watering. Remember not to flood the water, if you water too much, it may cause lodging due to the arrival of wind and rain.

*Yes**, you can also play brassinin after hitting the cotton top. After cotton topping, potassium dihydrogen phosphate + brassinolide + a variety of trace elements can be sprayed to promote cotton flower buds and supplement nutrition. Spraying brassins should be done 10 days after cotton topping to avoid affecting the growth of the terminal buds.

But it is important to note that brassinin should not be sprayed on rainy days, as rain can dilute the drug and reduce its effectiveness. If there is rain after spraying, it needs to be re-sprayed.

Yes, brassinin plays a very important role in all periods of cotton, it promotes flower bud differentiation, promotes fruit, and can also alleviate pesticide damage.

Brassinin powder can be sprayed for agricultural use, and it is a highly effective nitrogen source that reduces dependence on amino acids. It has good polarity and is able to effectively absorb nitrogen from the air and accelerate its diffusion into the soil. It can significantly improve the growth and development of crops, increase their yields, and make the results more aesthetically pleasing.

In addition, this agricultural fertilizer can also reduce the amount of fertilizer used, reduce pesticide application, and protect the soil and the environment. I hope mine is helpful to you and I wish you a happy life <>

It has good polarity and is able to effectively absorb nitrogen from the air and accelerate its diffusion into the soil. It can significantly improve the growth and development of crops, increase their yields, and make the results more aesthetically pleasing. In addition, this agricultural fertilizer can also reduce the amount of fertilizer Qizen material, reduce the application of pesticides, and protect the soil and the environment.

I hope mine is helpful to you and I wish you a happy life <>

How to dilute? How much is used per acre?

The dilution ratio of brassinin powder is generally 25-35 grams per mu, and the proportion can be adjusted according to the development characteristics of the crop stage and the different fertilization needs. Generally speaking, 25 grams of acres can be used in the early stage of plant development, 30 grams of acres can be used in the middle stage of development, and 35 grams of acres can be used in the late stage of development. In addition, when the plant is of different varieties, it can also be pure hail to adjust the proportion appropriately, but it should be noted that it cannot exceed 35 grams of mu.

30 pounds of water per 8 ml.

Hello dear, I'm glad to answer for you, after the wheat emerges, it is good to beat brassin. According to the normal situation, the wheat emerges after sowing, and when it reaches 3-5 leaves, it begins to weed, and as the temperature continues to decrease, some plots with weak seedlings will be sprayed with brassin, so as to ensure that the wheat can safely overwinter. However, due to external factors that lead to wheat sowing too late, after the emergence of wheat, the outside temperature is already very low, and there are not many weeds, at this time, first play brassin to increase the stress resistance of wheat, and wait until the year before weeding, it is also possible, many friends are worried that after the spraying of brassicin, will it be absorbed by weeds, increase the stress resistance of weeds, this situation is more worrying.

Summary. Hello dear, brassinin can significantly increase the vegetative growth of plants and promote fertilization. It can effectively increase the chlorophyll content, improve the efficiency of photosynthesis, promote root and seedling growth, and protect flowers and fruits; Improve the resistance of crops to cold, drought, salinity and alkali, and significantly reduce the occurrence of diseases; And it can significantly alleviate the occurrence of pesticide damage, make crops quickly resume growth, and can eliminate disease spots.

It is a new type of plant endogenous hormone, which is recognized as a high-efficiency, broad-spectrum and non-toxic plant growth regulator, with strong penetration and fast absorption.

Hello dear, brassinin can significantly increase the vegetative growth of plants and promote fertilization. It can effectively increase the chlorophyll content, improve the efficiency of photosynthesis, promote root and seedling growth, and protect flowers and fruits; improve the resistance of crops to cold, drought and salinity, and significantly reduce the occurrence of diseases; And it can significantly alleviate the occurrence of pesticide damage, make crops quickly resume growth, and can eliminate disease spots. It is a new type of plant endogenous excimulin, which is recognized as a high-efficiency, broad-spectrum and non-toxic plant growth regulator, with strong penetration and fast absorption.

Pants are slow. Will spraying gibberellic acid 28 homobrassinin fall flowers?

Dear, have you sprayed according to the instructions.

The above two plant growth regulators do not have a relationship of replacing each other, but a relationship of mutual promotion or complementary functions. Analysis from the following aspects: 1. In the flowering period, foliar fertilizer containing a variety of trace elements is added with brassinolide, which will improve the flower quality, improve the vitality of male flower ants, improve the tolerance of female stigma, and improve the fruit setting rate, so as to protect the number of young fruits in the early stage.

2. In addition, when encountering natural factors that are not conducive to fruit setting, such as drought, waterlogging, diseases and pests, brassinolide is used together with foliar fertilizer to improve the stress resistance of plants, thereby reducing the harm caused by unfavorable factors to plants, and achieving the purpose of relative fruit preservation. After the end of the first physiological fruit drop, the separation between the fruit stalk and the branch tip may be formed due to the development of abscisic acid in the tree due to too many fruits, or the temporary shortage of nutrients in the tree body or other factors. At this time, spraying the limbs to apply gibberellin will show its effect of reducing fruit drop.

To sum up, gibberellin and brassinolide should be appropriately used according to specific conditions and situations after understanding their effects, so that the application between the two can be relatively rationalized.

1000 to 3000 times my 30 pounds of water with 9 ml.

So no, dear.

What is the pro crop.

Gibberellin + brassin, such as 60 ml of brassinolide mixed with 60 kg of water, and added to the belt and combined with 85% gibberellin crystal grams (gibberellin should be diluted twice to facilitate uniform dissolution) and 180 grams of potassium dihydrogen phosphate. Spraying fruit preservation drugs is generally sprayed once about 15 days before the second physiological fruit drop, and then sprayed once every 15 days or so, generally 2-3 times.

In order to improve the high yield of coarse silver, our daylily is in the middle and late stages of the picker's banquet, and the picking stool is extended, and the purine plus gibberellin is used to differentiate and regenerate germination, is the teacher okay? Hit once a few days.

Hello dear, it is not recommended to do so in the early stage of harvesting.

It is recommended to fertilize yo pro in the later stage.