浅谈“三肥”联合应用对土壤肥力和植物生长的影响  

Combined Use of Chemical,Organic Fertilizer and Biofertilizer for Soil Fertility and Plant Growth

作　　者：林志鹏[1] 李宝福[2] 张鼎华[1] 

机构地区：[1]福建师范大学生命科学院,福建福州350007 [2]福建省林业科学研究院

出　　处：《安徽农学通报》2010年第6期56-57,62,共3页Anhui Agricultural Science Bulletin

摘　　要：植物养分对农作物生长至关重要,也是生产健康食品不可忽略的环节。增加作物产量很大程度上依赖于所提供的必要营养元素和肥料类型。化肥、有机肥和生物肥料的性质及养分释放的特性各不相同,每个类型的肥料在作物生长和土壤肥力方面均有各自的优缺点。合理的施肥管理必须做到在确保产量增长的同时,又减少对环境的破坏,因此,必须高度重视平衡施肥策略,对化肥、有机肥和生物肥料的综合使用进行评估。Plant nutrients are essential for the production of crops and healthy food. Increased crop production largely relies on the type of fertilizers used to offer essential nutrients for plants. The nature and the characteristics of nutrient release of chemical, organic and biofertilizers are different, and each type of fertilizer has its advantages and disadvantages with regard to plant growth and soil fertility. The management of fertilization must attempt to ensure both an enhanced and safeguarded environment. Therefore, a balanced fertilization strategy that combines the use of chemical, organic or biofertilizers must be evaluated.

关 键 词：植物营养 可持续农业 平衡施肥策略 生物肥料 

分 类 号：S147.2[农业科学—肥料学]