中国蔬菜 ›› 1999, Vol. 1 ›› Issue (2): 6-0.

• 研究论文 • 上一篇    下一篇

地面覆草对姜田小气候及生姜生长的影响

徐坤;   

  1. 山东农业大学园艺系;
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1999-03-20 发布日期:1999-03-20

The Influence of Mulching with Straw on the Field Microclimate and Ginger Growth

Xu Kun   

  1. Department of Horticulture; Shandong Agricultural University; Taian 271018
  • Received:1900-01-01 Revised:1900-01-01 Online:1999-03-20 Published:1999-03-20

摘要: 姜田地面覆草可显著增加土壤含水量,降低地温,提高空气相对湿度,但使气温稍升。尽管地面覆草未改变光强,但生姜长势与传统插草相似,因而最终产量未表现显著差异。地面覆草与插草的生姜长势及产量均极显著高于裸地

关键词: 生姜, 覆草, 小气候, 产量

Abstract: Mulching with straw increased soil water content and air relative humidity,air temperature but decreased soil temperature. Though mulching with straw didn’t change light intensity,ginger growth and yield were the same as shading. The growth and yield of ginger under shading and mulching were both higher than that of naked soil.