温室滴灌条件下施用鸡粪和磷肥对土壤磷素的影响

刘志平,武雪萍,李若楠,郑凤君,张孟妮,李生平,宋霄君

Effect of Applying Chicken Manure and Phosphate Fertilizer on Soil Phosphorus Under Drip Irrigation in Greenhouse

ZhiPing LIU,XuePing WU,RuoNan LI,FengJun ZHENG,MengNi ZHANG,ShengPing LI,XiaoJun SONG

表4 黄瓜不同生育时期土壤水分控制状况

Table 4 Moisture control at different growth stages of cucumber

生育时期 Growth period 土壤深度 Soil depth (cm) 田间持水量的百分数 Percentage of field capacity (%) 苗期Seedling stage 0-20 75-90 产瓜初期 Early fruiting stage 0-40 80-95 产瓜盛期Vigorous fruiting stage 0-60 80-95 产瓜末期Late fruiting stage 0-60 75-90