摘要
木薯作为高附加值经济作物,特别是用于生产车用燃料乙醇后,其需求量日益增加。广西已成为我国木薯主产区,但其"八山一水一分田"的地貌特征,使得木薯种植在追求高产的过程中,如何保护水土不流失也成为研究重点之一,木薯种植过程中,因地制宜综合使用等高线起垄、合理密植、地膜覆盖、等高线建植物篱、间套种、化学除草、提前种植等方式对减少水土流失将有显著作用。
The demand of cassava,a high-value economic crop,is increasing,especially after it is used for fuel ethanol production.Guangxi has become the main cassava producing areas in China.However,Guangxi's geographical characters,known as 80% of mountain area,10% of water area and 10% of farmland,make it important to protect water and soil during pursuing the high-yielding cassava cultivation.During the cultivation,adjusting measures to local conditions with the contour ups and downs,rational planting,film mulching,plant fence building intercropping,chemical weeding,planting in advance,etc.will have a significant role in reducing water and soil erosion.
出处
《酿酒》
CAS
2012年第5期80-82,共3页
Liquor Making
