This paper introducest he execution and application of site-specific nutrient management in precision agriculture, of which includes acquirement of soil information and its management methods.
本文介绍了精确农业中定位养分管理的实施与应用状况，包括土壤信息的获取及管理等。
With typical rice cultivars as materials, the growth and development characteristics and nutrient uptake in rice under site-specific nitrogen management (SSNM) were studied.
以代表性水稻品种为材料，研究了实地氮肥管理模式下水稻的生长发育和养分吸收规律。
With typical rice cultivars as materials, the growth and development characteristics and nutrient uptake in rice under site-specific nitrogen management (SSNM) were studied.
以代表性水稻品种为材料，研究了实地氮肥管理模式下水稻的生长发育和养分吸收规律。
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