摘要
本文利用５年时间定位研究了草木樨与粮食作物间作、轮作的生产力及其对土壤养分的影响，阐述了粮车轮作系统的利用途径。
Fur five years,the productivity of interplanting and rotating practices between Melilotus albus Desr and srain crops,as well as their effects on soil nutrients,Has been studied in site experiment in Hailun Agroecological Experiment Station.Also,the utilizing way for grain-grass rotating system is described in this paper.
出处
《黑龙江农业科学》
北大核心
1995年第6期25-28,共4页
Heilongjiang Agricultural Sciences
关键词
粮草轮作
间种草木樨
因地制宜
松嫩平原
Rotation between grain and grass
Interplanting practice between grain crops and Melilotas albus Desr
Making decision according to local conditions
