Seedling management Qidou bean seedlings or planting slow seedlings, timely spraying new high-fat membrane, to prevent the ground water does not evaporate, the seedling water is not transpiration, isolation of pests and diseases, shorten the seedling period, quickly adapt to the new environment, so that the healthy growth of cowpea seedlings.
For cultivator, loose soil and topdressing, apply 20% of decomposed manure urine per acre to 750 kg. When the seedlings reach 25-30 cm, use 15 kg of urea per acre and 1 meal of fruit maggot turbidity to dilute.
Prevention and control of diseases and diseases Kidney bean diseases mainly include coal-mildew disease and rust, and insect pests mainly include cockroaches and aphids. In the early stage of the onset of mycoplasmosis and rust, diseased leaves were promptly removed. As soon as possible, 50% carbendazim 500 times solution + a new high-fat membrane 800 times solution was sprayed, 7-10 days were sprayed once, and sprayed 2-3 times.
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