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当前位置: 首页 > 文章 > 浙南山地果园套种伞房决明和槐叶决明对土壤生态的影响 北方园艺 2010 (12) 28-30
Position: Home > Articles > The Effect of Inter-planting Cassia corymbosa and Cassia sophora with Orchard on Soil Ecology in Mountainous Regions of Southern Zhejiang Northern Horticulture 2010 (12) 28-30

浙南山地果园套种伞房决明和槐叶决明对土壤生态的影响

作  者：
谢云;郑本军;汪和远;江乐雅
单  位：
浙江林学院
关键词：
果园套种;伞房决明;槐叶决明;生态效应
摘  要：
针对浙南山区果园水土流失问题以及目前园林市场的需求,在山地果园中进行了伞房决明和槐叶决明的套种试验。结果表明:果园套种伞房决明和槐叶决明的地块与清耕果园相比,在高温季节不同土层可降低土壤温度1.3~3.6℃,土壤含水量分别提高了11.8%和12.2%,速效N分别提高了95.2%和109.5%,速效P分别提高了12.5%和15.6%,速效K分别提高了8.8%和11.8%,有机质分别提高了64.2%和67.9%,套种伞房决明和槐叶决明使土壤孔隙度分别提高了49.0%和37.9%,有效地提高了土壤的理化性质。
译  名：
The Effect of Inter-planting Cassia corymbosa and Cassia sophora with Orchard on Soil Ecology in Mountainous Regions of Southern Zhejiang
作  者：
XIE Yun1,ZHENG Ben-jun2,WANG He-yuan1,JIANG Le-ya1(1.Zhejiang Forestry College School of Tianmu,Lin'an,Zhejiang 311300;2.School of Art Design,Zhejiang Forestry College Lin'an,Zhejiang 311300)
关键词：
inter-planting with orchard;Cassia corymbosa;Cassia sophora;eco-efficiency
摘  要：
For the loss of water and soil was serious in Zhejiang southern mountain orchard and the current need of landscape,tests of inter-planting Cassia corymbosa and Cassia sophora with orchard were made.The results showed that there was a decrease of 1.3～1.6℃ in the ground temperature during the high temperature season,an increase of 11.8% and 12.2% apart in soil moisture and the increases of 95.2% and 109.5%,12.5% and 15.6%,8.8% and 11.8%,64.2% and 67.9% apart for available nitrogen,phosphorus,potassium,organic,an increase of 49.0% and 37.9% apart in soil porosity between the inter-planting and clean culture.So inter-planting Cassia corymbosa and Cassia sophora with orchard could improve soil physical-chemistry property effectively.

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