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西宁地区大棚栽培的甜椒,由于品种混杂,管理粗放,病虫害孳生,成本高,产量低.八十年代初一般亩产仅1—1.5千公斤,大棚加地膜栽培亦不过2—3千公斤,影响菜农的经济收入和种植积极性。种植面积逐年下降,市场供应受到影响。为了解决上述问题,探索甜椒高产栽培途径,我们在83、84两年高产栽培技术试验的基础上,85年进行了扩大试验,达到了平均亩产5千公斤以上的高产水平。试验表明,甜椒在我市郊区栽培潜力很大,确有发展前途。
The cultivation of sweet pepper in the greenhouse of Xining region has been extensively managed and extensively managed due to the mixed management of pests and diseases with high cost and low yield. In the early 1980s, only 1-1.5 kilograms of general mu yield per mu, Affect the economic income of farmers and planting enthusiasm. Planting area declines year by year, the market supply is affected. In order to solve the above problems and explore sweet pepper high-yield cultivation methods, we expanded the test in 85 years on the basis of two years of high-yielding cultivation experiments in 83 and 84 years and reached a high-yield level with an average yield of more than 5,000 kg. Tests show that pepper cultivation in the suburbs of our city has great potential, there is indeed a promising future.