钾肥袋控缓释对桃产量、品质及土壤氯离子含量的影响
张亚飞(),彭福田(),肖元松,罗静静,杜安齐
Effects of Potassium Fertilizers Being Bag-Controlled Released on Fruit Yield and Quality of Peach Trees and Soil Chloride Content
ZHANG YaFei(),PENG FuTian(),XIAO YuanSong,LUO JingJing,DU AnQi

图2. 土壤中速效钾含量的动态变化

Fig. 2. Dynamic changes of available K content in soil