摘要
将控制化肥用量,增施厩肥数量加盖稻草技术应用在毛竹营林生产中,并对增施厩肥和增施化肥后冬笋的食品质量进行检测。增施厩肥后冬笋度平均产量可增加159kg/667m2,产值增加2041.5元,冬春笋每年可增加394kg/667m2,纯收入增加1311元;增施厩肥比增施化肥的冬笋食品质量中亚硝酸盐含量降低0.25mg/kg。
The technology of chemical fertilizer use control, and increasing manure quantity with straw covering in moso management was applied to the production of moso forest, and test was carried out in manure increasing and quality of winter shoot after chemical fertilizer used. The result showed that the average （du） output of winter shoot could increase by 159 kg/ 667m^2 after manure increasing （1 du =2 years）, and the output value increased by 2 041.5 RMB yuan. As a result, winter and spring shoots could increase by 394 kg/667m^2 annually and the increasing of net income was 1 311 RMB yuan. Nitrite content was reduced by 0.25 mg/kg after manure and chemical increasing.
出处
《世界竹藤通讯》
2005年第3期33-35,共3页
World Bamboo and Rattan
