How to use plant growth regulators correctly?

How to use plant growth regulators correctly? please brief us on The use of plant growth regulators has greatly increased crop yield and improved the quality of agricultural products. However, due to improper use of technology, some farmers in production not only failed to achieve expected results, but also caused serious production reduction due to key points. A bogey to replace fertilizer plant growth regulators are plant regulators, the use of plant growth regulators can not replace fertilizer and other agricultural measures. Even if promotive regulators are used, they must have sufficient fertilizer and water conditions to work. Second, avoid changing the concentration of crops on the use of plant growth regulators concentration requirements are more stringent. If the concentration is too high, the leaves of crops will become thicker and brittle, deformed, and even cause the leaves to dry and die; if the concentration is too low, the ideal effect will not be achieved. Therefore, do not arbitrarily increase or decrease the use of concentration. The use of plant growth regulators should be determined according to their type, duration of efficacy and the needs of cultivated crops, so as not to cause unnecessary losses. The four taboos are used under dry weather conditions, and the concentration of the solution should be appropriately reduced; on the contrary, when it is used in the rainy season, the concentration should be appropriately increased. The application time should be controlled between 10 a.m. and 4 p.m. in sunny weather, and the spraying should be repeated in case of rain within 4 hours after application. 5. Avoid mixing plant growth regulators with pesticides and chemical fertilizers at will. Although it can reduce labor and give full play to comprehensive benefits, it must be decided whether to mix them on the basis of full consideration of the enhancement or inhibition effect after mixing. For example, foliar treasure and spray treasure are acidic and cannot be mixed with alkaline pesticides and fertilizers; plant power 2003 can only be used alone on clean water. If mixed with other pesticides and fertilizers, it will not increase production and reduce fertilizer efficiency. Click for more regulator application techniques Click for more pesticide application techniques