首shou先xian,施shi肥fei對dui果guo實shi和he蔬shu菜cai的de品pin質zhi及ji耐nai貯zhu性xing影ying響xiang很hen大da。一yi般ban用yong於yu長chang期qi貯zhu藏zang的de果guo蔬shu,在zai生sheng產chan過guo程cheng中zhong,應ying盡jin量liang控kong製zhi氮dan肥fei的de施shi用yong量liang。特te別bie是shi在zai中zhong後hou期qi,應ying適shi當dang增zeng加jia磷lin、鉀、鈣肥和硼、錳、鋅、鐵等微肥,在生長期采用葉麵噴施技術提高果蔬的鈣、硼、錳、磷、鉀含量,降低氮鈣比,平衡各元素與氮的關係,從而提高果蔬的耐藏性與抗病性(主要是抗生理病害)。erguoduodeshiyongdanfeiwangwanghuishiguoshukangxingjiangdi,suoduanqizhuzangshouming,yanzhongshihuizengjiafulansunhao。yinci,guoshushengchanzhongyaoqiangtiaoshiyongyoujifeihehanyoufuzhisuandefuhefei。
其次,合理的灌溉是保證果蔬正常生長的有效措施,一般要求果蔬在采前的7~10天停止灌水。否則,會大大降低果蔬的貯藏性能,增大貯藏期間的腐爛和失水等損耗。
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