CAJ | 학술논문

本文作者紧密结合本地实际,详细阐述了对果树进行根外追肥实践中应把握好根外追肥的种类、浓度、部位、时期及防止产生的肥害等技术要点和应注意的五个方面问题,对当前开展的建生态市、产无害果活动有一定借鉴和指导意义.
본문작자긴밀결합본지실제,상세천술료대과수진행근외추비실천중응파악호근외추비적충류、농도、부위、시기급방지산생적비해등기술요점화응주의적오개방면문제,대당전개전적건생태시、산무해과활동유일정차감화지도의의.
This article author links to the local reality closely, elaborates in detail five aspect questions to pay attention which carries on the foliage dressing practice to the fruit tree to grasp the foliage dressing the type, the density, the spot, the time andprevent harm resulting from technologies such as fertilizer elements, to have a certain draw on Activity and guiding significance for the ongoing construction of ecological city, sound fruit production.