论文部分内容阅读
乌兹别克斯坦棉花育种新趋势王淑民中国农科院棉花研究所安阳４５５１１２乌兹别克斯坦是中亚地区主产棉国，占前苏联棉花总产的６０％，已有２００多年的植棉史，棉区主要为半干旱灌溉植棉。灌溉水源主要来自阿拉尔海。由于长期大量用水，近年来阿拉尔海水位急剧下降，从...
Uzbekistan Cotton Breeding New Trends Wang Shumin Cotton Institute, Chinese Academy of Agricultural Sciences Anyang 455112 Uzbekistan is a staple cotton producing country in Central Asia, accounting for 60% of the total cotton output of the former Soviet Union. It has more than 200 years of cotton-growing history. Semi-arid irrigation cotton. Irrigation sources mainly come from the Aral Sea. Due to long-term heavy water use, the water level of the Aral Sea has dropped dramatically in recent years.