摘要
研究了稻草覆盖、薄膜覆盖和杂草覆盖等3种不同林地覆盖方式对油茶造林效果的影响。结果表明：3种覆盖方式均显著提高了0-40cm表层土壤的含水量，并显著提高了油茶幼林的造林成活率和生长量。3种覆盖方式的效果为稻草覆盖〉薄膜覆盖〉杂草覆盖。
The effect of three different mulching methods including straw mulching, polythene mulching and weeds mulc- hing on oil-tea Camellia afforestation was studied in this article. The results showed that three mulching methods signifi- cantly increased the 0 ~ 40 cm surface soil moisture content, and significantly improved the Camellia survival rate and growth of young forest plantation. The effect of three kinds of mulching was straw mulching 〉 polythene mulching 〉 weed mulching.
出处
《湖南林业科技》
2015年第1期57-59,共3页
Hunan Forestry Science & Technology
基金
国家林木种质资源平台(2013DKA210003-02-13)
关键词
油茶
覆盖
造林效果
Camellia oleifera Abel
mulching
afforestation effect
