摘要
通过对美国西部旱地农业的实地考察分析，介绍了当地旱地农业耕作种植制度，平整土地、自动喷灌、土壤保护、旱地机械及饲养业；可供有关同类地区参考。
Based on the investigation and analysis of dryland farming in west America, this paper gives an introduction of planting systems and farming techniques in this area, snch as land leveling, automatic sprinkling irrigation, soil conservation, dryland machinery and livestock raising, which may be used as a refrence for similar areas.
出处
《干旱地区农业研究》
CSCD
北大核心
1999年第1期123-127,共5页
Agricultural Research in the Arid Areas
