欢迎访问《中国农学通报》,

中国农学通报 ›› 2011, Vol. 27 ›› Issue (31): 228-232.

• 林学 园艺 园林 • 上一篇    下一篇

落叶堆肥产物对彩叶草生长状况的影响

李陆星 张骅 祁娜 张婷婷 魏莎 张强 郝利峰 宋戈   

  • 收稿日期:2011-05-31 修回日期:2011-08-24 出版日期:2011-12-05 发布日期:2011-12-05

Effects of Deciduous Compost Product on the Growth of the Coleus blumei

  • Received:2011-05-31 Revised:2011-08-24 Online:2011-12-05 Published:2011-12-05

摘要:

选用落叶堆肥产物与珍珠岩、草炭、素土3种材料按一定比例配成6种基质配方,进行彩叶草的室内盆栽试验。试验结果表明,6种不同处理的基质对彩叶草的生长状况均有一定影响,当基质配方为落叶堆肥产物︰素土=5︰5时,彩叶草的植株形态综合评价指数最高,达到0.86。

关键词: 水稻, 水稻, 萘, 生长发育, 产量, 稻米安全性

Abstract:

Choose the compost of deciduous leaves, perlite, peat, prime soil made up with six kinds of substrate formula by certain proportion, to research the different ratio of substrate on the physiological characteristics of Coleus blumei with the pot experiments. The results showed that the quality of Coleus blumei was affected by these six different ratios of substrate. Among these six treatments, the optimal substrate ratio was deciduous leaves︰soil=5︰5 treatment, it was the most appropriate for Coleus blumei and the plant morphological comprehensive evaluation index was the highest, about 0.86.

中图分类号: