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1 选用良种 宜选较耐寒、对低温适应性强、坐果节位低、早熟丰产、品质好的品种。甜椒主要有双丰、甜杂6号、中椒5号、冀研4号;半辛辣型品种有辽椒1号、湘椒1号、早丰1号、洛椒2号;辛辣型品种有苏椒2号、洛椒4号、保加利亚椒、中椒6号、湘研4号、早杂2号等,各地可有选择地应用。2 培育壮苗2.1 苗床准备 菜椒幼苗期对温度要求较高,且幼苗生长慢,苗期较长,因而育苗时用温床作播种苗床,用阳畦作分苗床。温床可选大棚套小棚,电热温床。苗床的营养土按肥沃园土6份、腐熟厩肥4份,进行调制。每立方米培养土再加过筛
1 Selection of better varieties should be more resistant to cold, adaptable to low temperature, sitting fruit node low, early maturity and high yield, good quality varieties. Pepper mainly Shuangfeng, sweet hybrid 6, Zhongjiao 5, Ji-4; half spicy varieties of pepper No. 1, Xiang pepper No. 1, Fengfeng No. 1, No. 2 pepper; spicy varieties There are No. 2 pepper, pepper No. 4, Bulgarian pepper, pepper 6, Xiang Yan 4, Zaoza 2, etc., can be selectively applied around. 2 nurturing strong seedlings 2.1 seedbed preparation Bell pepper seedling temperature higher, and the slow growth of seedlings, seedling longer, so seedling planting seedbed with hotbed, with Yang Kui for sub-seedbed. Hotbed optional shed shed, electric hotbed. Seedbed nutrient soil by fertile garden soil 6 parts, 4 parts of manure compost, to be modulated. Each cubic meter of culture soil plus sieve