黄麻是我省主要经济作物之一。为了明确国产盐湖钾肥对黄麻产量和品质的影响,为其生产和使用提供科学依据,我们进行了试验,获得了明显的效果。试验情况试验土为壤沙土,土壤含全氮0.112%,速效磷30.1ppm,速效钾63.0ppm,pH5.5。黄麻供试品种为粤园5号—7。盐湖钾肥含氧化钾(K_2O)52%,氯化钠1.94%,氯化镁1.06%,进口氯化钾含氧化钾(K_2O)60%,氧化钠1.76%,氯化镁0.82%。试验地块每亩施 Jute is one of the main cash crops in our province. In order to clarify the impact of domestic potash fertilizer on the yield and quality of jute, to provide a scientific basis for its production and use, we conducted a test and obtained significant results. Test conditions Soil test for the loam soil, soil with total nitrogen 0.112%, available phosphorus 30.1ppm, available potassium 63.0ppm, pH5.5. Jute varieties for the test Yueyuan 5 -7. Salt lake potassium 52% potassium oxide, sodium chloride 1.94%, 1.06% magnesium chloride, potassium chloride K2O 60%, 1.76% sodium oxide, magnesium chloride 0.82%. Test plots per mu facilities