Abstract: Based on field experiment, the effects of double degradation film on spring peanut were studied. The results showed that double degradation film preserved the soil temperature and moisture and promoted the growth of plants. Thus covering double degradation film increased the production of spring peanut.

Key words: spring peanut, double degradation film, effect in increasing yield

摘要： 试验表明,春花生覆盖双降解地膜对土壤可以起到保温及保水的作用,促进植株生长发育,提高花生产量,达到增产增收目的。

关键词: 春花生, 双降解地膜, 增产效应