How to spray nano magnetic energy liquid on soybean
This year, under the pull of the market, the broad masses of farmers in our province have unusually high enthusiasm for planting soybeans, have adopted high-yield practical cultivation techniques to increase investment, and achieved full, strong and healthy seedlings, laying a solid foundation for a large area of bumper harvest.
Recently, many peasant friends have called to inquire about how to spray Nongwang Nano Magnetic Energy liquid. Here is a brief introduction:
First, foliar spraying: what is the function of Nongwang Nano Magnetic Energy liquid?
Nano-magnetic energy liquid is a kind of non-chemical product, which is prepared by the method of magnetic drug bioengineering. After spraying magnetic energy liquid, crops can enhance photosynthesis and promote crop growth and development. In particular, soybean can increase flowers and protect pods, mature earlier, enhance the immune ability of the body, improve resistance and improve the quality of agricultural products. Significantly improve crop yield and economic benefits.
Second, how to spray nano-magnetic energy solution on soybean leaves?
The best times of spraying nano-magnetic energy liquid for soybean is "2mur3" times, and the best time is at soybean guest stage, budding stage and flowering stage. After spraying soybean before ridge sealing, the best concentration is 3000 times of liquid, and the dosage is 55ml per mu.
At present, the special nanometer magnetic energy liquid for soybeans on the market is 250ml per bottle, which can be sprayed with soybeans of 30ml / 25mu.
Third, can it be mixed with pesticides and chemical fertilizers when spraying magnetic energy solution?
Nano-magnetic energy liquid is a treatment agent for energy plants, which can be mixed with any fertilizers and pesticides. When mixed, there is no chemical change, but attention should be paid to the use with it.
- Prev
10 measures to increase soybean production
1. Interseedling: on the basis of the whole seedling, soybean seedlings are carried out when two opposite leaves are unfolded, and the yield is generally increased by 10-20%. 2. Pressing seedlings: when the first compound leaf of some soybean seedlings is unfolded, choose a sunny day at noon and use animal power or machine to induce wood to press along the ridge, which can increase the yield by 8.5-10%. 3. Heart picking: in the early flowering or full flowering stage of soybean, about 2 cm of the top of the main stem is removed by hand, which can increase the yield by 7.2% and 10.8%. 4. application of rare earth: 2 kg of rare earth for every 1 kg of soybean seed, or concentrated at seedling stage and early flowering stage of soybean
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High-yield cultivation techniques of uniform planting of soybean
The main results are as follows: 1. the planting density, row spacing and plant spacing are determined according to the plant type and branching characteristics of the variety. The main stem type varieties of ① with dwarf, precocious and anti-nephew branching: row spacing 30-40 cm, plant spacing 8-10 cm, seedling density 1.8-25000 plants. 2. the planting density is determined by the level of soil fertility and management level. After the planting row spacing is determined according to the variety, the density should be adjusted according to the soil fertility and the level of water and fertilizer management. 3. Sow as early as you can. Early sowing can significantly increase yield and fat content.
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