How to use plant regulators?
How to use plant regulators? Plant growth regulators are regulatory substances in organisms. First, we should pay attention to the use of drugs instead of fertilizer, that is to say, it can not replace fertilizer, water and other agricultural measures. Even if it is a promotive regulator, it must be under sufficient fertilizer and water conditions to play its role. Second, do not change the concentration casually, crops have relatively strict requirements for the concentration of plant growth agents, and the concentration is too high, which will cause leaves to become fatter and brittle, abnormal leaves to dry and fall off, or even the whole plant to die; if the concentration is too small, it will not achieve the desired effect. Third, we should pay attention to timely use, the use of plant growth regulators should be based on its species, climatic conditions, efficacy duration and cultivation needs, choose the best time to use, so as not to cause unnecessary investment. Fourth, do not mix at will, mixed with several plant growth regulators or mixed with other pesticides and chemical fertilizers, we must decide whether it is feasible on the basis of fully understanding the enhancement or resistance between mixed pesticides, and do not mix at will. Click to view more regulator use technology click to view more pesticide use technology
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How to calculate the rational use of growth regulators?
How do cherry tomatoes use regulators? What do you need to pay attention to? Cherry tomato varieties are generally divided into two types: one is infinite growth type, that is, the top is not capped and can grow continuously; the other is self-capping type, which automatically caps after growing a few leaves and continues to grow upward by relying on side branches. The management of these two types of varieties is poor.
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What are the plant growth regulators?
What should vegetables pay attention to when using plant growth regulators? Plant growth regulators have been widely used in vegetables, which has brought considerable benefits to vegetable farmers. however, some vegetable farmers rely too much on plant growth regulators, increase the dosage at will, increase the concentration, cause drug damage, and cause unnecessary losses. To avoid.
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