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为适应啤酒工业和种植业结构调整的需要,满足新品种的高产要求,我所对当前种植面积大、高产、质优的三个啤酒大麦新品系“82—14”、“82—1”、“83—122”进行了综合栽培技术研究。 一、基本情况 试验地为岗地黄土,质地轻粘,耕作层有机质1.0809%,全氮0.1315%,碱解氮107.095ppm,pH值7.2,全磷0.0376%,速效磷9.0ppm,速效钾207.5ppm。土壤容重
In order to meet the needs of the brewing industry and the adjustment of planting structure and meet the requirements of high yield of new varieties, we conducted a survey on three new barley varieties “82-14”, “82-1”, which are large-scale, high-yielding and high- “83-122” conducted a comprehensive cultivation technology research. First, the basic situation Experimental site for loess, light sticky texture, tillage layer of organic matter 1.0809%, 0.1315% of total nitrogen, 107.095ppm of alkaline hydrolysis of nitrogen, pH 7.2, 0.0376% of total phosphorus, available phosphorus 9.0ppm, available potassium 207.5ppm. Soil bulk density