1·Such intercropping is also a natural way of fertilizing: the legumes growing at the base of the taller sorghum add nitrogen to the soil.
这样的间作也是一种天然施肥方式：豆子在较高的高粱底部生长，可为土壤增添氮。
2·The final best intercropping model also depend on social, economic and ecological condition of local area and it's development emphasis.
而最佳的动态间作模式还要取决于当地的社会、经济和生态条件，取决于对粮食生产、经济收入和木材收获的侧重点的不同。
3·The whole intercropping system had obvious advantage of the biological and economical output.
整个间作系统有明显的地上生物产量和经济产量优势。
4·The results showed that the intercropping of chestnut and tea stimulated the roots growth of tea.
结果表明：栗茶间作促进了茶树根系的生长。
5·Based on the experiments conducting in an intercropping field in Zhangye Oasis in the middle reach of Heihe River basin in 2003-2004, the characteristics of radiation budget are analyzed.
利用布设在黑河流域中游的张掖绿洲区的一套自动气象观测系统在2003 - 2004年的资料，分析了一个完整年度内春小麦和夏玉米间作农田生态系统的辐射收支及其变化特征。