重庆市黔江猕猴桃果园土壤养分状况分析

严明书, 吴春梅, 蒙丽, 丁相伦, 董攀, 邓海, 雷家立, 龚媛媛, 鲍丽然

An analysis of soil nutrient status of kiwifruit orchard in Qianjiang, Chongqing

Ming-Shu YAN, Chun-Mei WU, Li MENG, Xiang-Lun DING, Pan DONG, Hai DENG, Jia-Li LEI, Yuan-Yuan GONG, Li-Ran BAO

表2 黔江地区猕猴桃果园土壤有机质含量及分级统计

Table 2 Organic matter content and classification statistic of kiwifruit orchard soil in Qianjiang district

指标 平均值/% 最大值/% 最小值/% 标准差/% 变异系数/% 各级别果园土壤占比/% 1级(很富足) 2级(富足) 3级(适度) 4级(略缺乏) 有机质 2.9 5.6 1.4 0.8 29 10.0 33.3 43.3 13.3