Plant Growth Regulators and Fertilizers
1. Sodium nitrophenolate + urea
Sodium nitrophenolate + urea can be described as the "golden partner" in the compounding of regulators and fertilizers.
In terms of effect, the comprehensive regulation of crop growth and development of sodium nitrophenolate can make up for the lack of nutrient requirements in the early stage, making crops more nutritious and urea utilization more thorough;
In the action time, the properties and persistence of sodium nitrophenolate are combined with the properties of urea, which makes the appearance and internal changes of the plant faster and longer;
In terms of action method, sodium nitrophenolate combined with urea can be used as base fertilizer, as well as root spraying and flushing fertilization, which can be described as "three birds with one stone".
In the experiment of sodium nitrophenolate and urea-containing foliar fertilizer, within 40 hours after application, the leaves became dark green and shiny, and the yield was significantly improved in the later stage.
2. Triacontanol + Potassium Dihydrogen Phosphate
Triacontanol can increase crop photosynthesis, and when sprayed with potassium dihydrogen phosphate, it can increase crop yield. The two are combined with other fertilizers or regulators to apply to corresponding crops, and the effect is better.
For example, when triacontanol + potassium dihydrogen phosphate + sodium nitrophenolate are compounded and applied to soybeans, the yield can be increased by more than 20% compared with the former two.
3. DA-6+trace elements+N, P, K
The compound application of DA-6 with macroelements and trace elements Hundreds of test data and market feedback information show that: DA-6 + trace elements such as zinc sulfate;
DA-6+ a large number of elements such as urea, potassium sulfate, etc., all make the fertilizer exert several times higher efficacy than single use, and at the same time enhance plant disease resistance and stress resistance.
4. Chlor meclidin + boric acid
The mixture is applied on grapes, which can overcome the deficiency of chlorophyll. Experiments show that spraying the whole plant with a certain concentration of chameleon 15 days before the grapes bloom can greatly improve the yield of grapes, but reduce the sugar content in the grape juice.
The mixture can not only play the role of chlormetrodin to control length and promote fruit setting and increase yield, but also overcome the side effect of reducing sugar content after chlormetrodin is used.
