中度盐碱地胡麻耐盐性鉴定及品种筛选

王生态, 赵宝勰, 杜世坤, 李雨阳, 俞华林, 李榕鑫

Identification of Salt Tolerance and Variety Screening of Flax in Moderately Saline-Alkali Soil

Wang Shengtai, Zhao Baoxie, Du Shikun, Li Yuyang, Yu Hualin, Li Rongxin

表2 试验点土壤肥力特征

Table 2 Soil fertility characteristics of the test site

土壤类型 Soil type pH 有机质 Organic matter (g/kg) 碱解氮 Alkaline hydrolyzable nitrogen (mg/kg) 有效磷 Available phosphorus (mg/kg) 速效钾 Available potassium (mg/kg) 全氮 Total nitrogen (g/kg) 全磷 Total phosphorus (g/kg) 全钾 Total potassium (g/kg) 盐碱地Saline-alkali soil 8.71 8.62 30.55 9.45 96.95 0.61 0.68 18.30 对照CK 7.55 17.55 47.05 15.85 263.50 1.11 0.80 19.65