1. Reasonable rotation, select excellent varieties with strong disease resistance, disinfect the seeds before sowing, and mix with new high-fat membranes to avoid underground pests, effectively kill harmful bacteria, isolate virus infection, and improve seed germination rate. .
2. Sowing on the whole land, selecting loose and organic-rich land for planting, deep turning 25 cm, 3000-3500 kg of organic fertilizer per mu, and 30-50 kg of special compound fertilizer for beans. Drill the ground and open the drain. The live broadcast method is adopted, and each line is used for two rows, and the amount of seeds per acre is 2-3 kg. After the sowing, spray new high-fat film insulation and timely protection to prevent soil slabs, cover straw or shade nets, prevent rainstorms from rushing, and remove them in time after emergence.
3. Field management, after emergence, a small amount of compound fertilizer should be applied or urea should be applied to the seedlings, and water should be watered at the right time, avoid flooding, and the rain should be drained in time. After the vine is swarmed, the "human" frame should be taken in time, and the growth period should be promoted to promote the madness of the plant, and promote the flower bud differentiation. At the same time, spraying the fruit and fruit in the flowering and pod-forming period to enhance the fertilization quality of the pollen, which is beneficial to the root of the cowpea. Under the tie, the stem is thick and strong, the cycle fruit set rate is strong, promote fruit development, no deformity, good uniformity, quality improvement, and make the fruit and fruit continuous high yield.
4. Prevention and control of pests and diseases, the main diseases of autumn peas are rust, leaf mold, anthracnose, leaf spot, etc. The pests mainly include aphids and pea pods. Spraying targeted drugs plus new high-fat membrane can improve the efficacy and control effect. Best, reduce the number of pesticide sprays and pesticide residues.
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