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用1、2和3％氯化钠、硫酸钠、氯化钙、邻位磷酸二氢钾、硫酸铵或尿素溶液,或用100—300ppm溶液浸种24小时作盆栽,试材种在氯化钠含量为0.1—0.8％的沙壤土上。含盐量为0.1和0.2％时,氯化钙浸种比氯化钠浸种好,籽粒
Potted with 1, 2 and 3% sodium chloride, sodium sulfate, calcium chloride, orthophosphoric acid potassium dihydrogen phosphate, ammonium sulfate or urea solution or soaked in 100-300 ppm solution for 24 hours, Sand content of 0.1-0.8% on sandy loam. Salt content of 0.1 and 0.2%, calcium chloride soaking seed soaking better than sodium chloride, grain