苹果采收前后主要应抓哪些工作答山东读者高玉芳一、果实成熟前和成熟期果园管理１、抓好雨季排涝和除草：雨水过多可疏通排水渠道，防止果树受涝。对受涝的植株除及时排水外，并将根颈部位的土扒开，通气晾根，使根系尽快恢复功能。雨后放晴及时中耕锄草。２、科学施肥：... Apple harvest before and after the main job which should be caught A Shandong reader Gao Yufang First, the fruit ripening and mature orchard management 1, catch the rainy season drainage and weeding: excessive rain can clear the drainage channels to prevent fruit trees by flooding. In addition to waterlogged plants in addition to timely drainage, and the root of the neck part of the soil to open air vent root, the root system to restore function as soon as possible. After the rain cleared timely hoeing. 2, scientific fertilization: ...