How to apply plant growth regulators?
How are plant growth regulators applied? Plant growth regulators are biological regulatory substances, in the use of four aspects to pay attention to: First, pay attention not to replace fertilizer with medicine: that is to say, it can not replace fertilizer and other agricultural measures. Even if it is a promotive regulator, it must have sufficient fertilizer and water conditions to play its role. Second, do not change the concentration at will: the concentration requirements of plant growth agents for crops are relatively strict. If the concentration is too large, it will cause the leaves to become fat and brittle, and the deformed leaves will dry and fall off, or even the whole plant will die; if the concentration is too small, it will not achieve the due effect. Third, we should pay attention to timely use: the use of plant growth regulators should be based on their types, climatic conditions, duration of efficacy and cultivation needs, choose the best time to use, so as not to cause unnecessary input. Fourth, do not mix at will: several plant growth regulators mixed or mixed with other pesticides, fertilizers, must be fully understood on the basis of the enhancement or resistance between pesticides to determine whether feasible, do not mix at will. Click to see more regulator application technology Click to see more pesticide application technology
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What should be paid attention to when using plant regulators?
How do bananas use plant growth regulators? The growth and development, flowering and fruiting of banana are affected by nutrients and endogenous hormones in the plant and external environmental conditions (climate, soil, management level), and are often restricted by some aspects in the process of growth and development. and affect the yield and quality of banana fruit.
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Introduction: application method of plant growth regulator
What is the use of plant growth regulators in cucumbers? How to use it? 1. It is beneficial to improve seed vigor. Soaking cucumber seeds with 0.05mg / L brassinolide for 24 hours can promote cucumber seeds to emerge early, emerge together, produce strong seedlings, and increase the resistance of buds and seedlings. ⑵, with love...
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