Planting method for improving economic benefit of northern buckwheat
A technology of economic benefit and planting method, which is applied in the field of improving the economic benefit of buckwheat in the north, can solve problems that have not been reported, and achieve the effect of increasing economic benefit, increasing income, and expanding the processing industry chain
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Embodiment 1
[0019] 1) Variety selection: select high-yield, high-quality, early-maturing buckwheat varieties;
[0020] 2) Seed treatment: select seeds with plump grains and soak them in clean water for 12 hours, sterilize the soaked seeds with 3% potassium permanganate for 20 minutes, rinse the sterilized seeds with clean water, spread them out, and dry them naturally for later use ;
[0021] 3) Fertilization for soil preparation: plow the land with a rotary tiller before sowing, the plowing depth is 25-30cm, after deep plowing, apply 800kg of decomposed farmyard manure per mu, and 30kg of high-concentration potassium sulfate compound fertilizer as seed fertilizer, containing 14% N , P2O516%, K2O15%;
[0022] 4) Sowing: On June 12, ditching drill was carried out, the row spacing was 33cm, the sowing depth was 3cm, and the basic seedlings were 100,000 plants / mu;
[0023] 5) Field management: After sowing, water and fertilize in time according to the water and fertilizer requirements of b...
Embodiment 2
[0027] 1) Variety selection: select high-yield, high-quality, early-maturing buckwheat varieties;
[0028] 2) Seed treatment: select seeds with full grains and soak them in clean water for 18 hours, disinfect the soaked seeds with 3% potassium permanganate for 25 minutes, rinse the sterilized seeds with clean water, spread them out, dry them naturally, and set aside ;
[0029] 3) Fertilization for soil preparation: plow the land with a rotary tiller before sowing, the plowing depth is 25-30cm, after deep plowing, apply 1000kg of decomposed farmyard manure per mu, and 35kg of high-concentration potassium sulfate compound fertilizer as seed fertilizer, containing 14% N , P2O516%, K2O15%;
[0030] 4) Sowing: On June 12, ditching drill was carried out, the row spacing was 37cm, the sowing depth was 4cm, and the basic seedlings were 80,000 plants / mu;
[0031] 5) Field management: After sowing, water and fertilize in time according to the water and fertilizer requirements of buckw...
Embodiment 3
[0035] 1) Variety selection: select high-yield, high-quality, early-maturing buckwheat varieties;
[0036] 2) Seed treatment: select seeds with full grains and soak them in clean water for 24 hours, sterilize the soaked seeds with 3% potassium permanganate for 30 minutes, rinse the sterilized seeds with clean water, spread them out, and dry them naturally for later use ;
[0037] 3) Fertilization for soil preparation: plow the land with a rotary tiller before sowing, and the plowing depth is 25-30cm. After deep plowing, apply 1200kg of decomposed farmyard manure per mu, and 40kg of high-concentration potassium sulfate compound fertilizer as seed fertilizer, containing 14% N , P2O516%, K2O15%;
[0038] 4) Sowing: On June 12, ditching drill was carried out, the row spacing was 40cm, the sowing depth was 3-5cm, and the basic seedlings were 60,000 plants / mu;
[0039] 5) Field management: After sowing, water and fertilize in time according to the water and fertilizer requirements...
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