|Table of Contents|

Intercropping of Different Vegetables and Melons Affects Sapling Growth，Soil Properties and Soil Microbial Population in Cherry Orchard

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2021年03
Page:
91-98
Research Field:
Publishing date:

Info

Title:
Intercropping of Different Vegetables and Melons Affects Sapling Growth，Soil Properties and Soil Microbial Population in Cherry Orchard
Author(s):
MENG Qiuxia1; XING Hongjuan2; BAI Guangjie1; ZHAO Pingping1; NIU Yu2
(1.Institute of Agricultural Environment and Resources，Shanxi Agricultural University，Taiyuan，Shanxi 030031；2.Institute of Agricultural Resources and Economy，Shanxi Agricultural University，Taiyuan，Shanxi 030006)
Keywords:
cherry; intercropping; vegetables and melons; soil nutrition; microbial population
PACS:
-
DOI:
10.11937/bfyy.20200713
Abstract:
Taking the sweet cherry saplings as test material and clean tillage as control，the impacts of 9 vegetables and melons on the sapling height and ground diameter，chemical and physical properties of soil and soil microbial population were investigated in the 2nd year after the sapling establishment,in order to provide reference for the application of vegetable and melon crop intercropping patterns in orchards.The results showed that the ground diameter of cherry saplings was not significantly affected after the intercropping of Cucurbita moschata，Citrullus lanatus，Solanum melongena，Capsicum annuum and Cucumis sativus（P>0.05），but was significantly suppressed after the intercropping of Lycopersicon esculentum，Cucumis melo，Ipomoea batatas and Brassica rapa pekinensis （P<0.05）.The sapling height was significantly raised （P<0.05） in all treatments except the Cucumis melo treatment.The contents of total nitrogen，nitrate nitrogen，total phosphorus,available phosphorus,availablemagnesium and values of pH and EC were increased while the contents of ammonium nitrogen，total potassium，available potassium，available selenium and CEC value were decreased in different intercropping treatments.The contents of organic matter，available iron，available copper and the soil moisture content varied with the crops.The quantity of soil fungi in all treatments was increased to different extents，and the difference as compared to the clean tillage control was significant （P<0.05） except in the treatments of Ipomoea batatas，Cucumis sativus and Citrullus lanatus.The number of soil actinomyces was significantly increased in the treatments of Cucumis sativus （P<0.01） and Ipomoea batatas（P<0.05），and was significantly abated in the treatments of Lycopersicon esculentum（P<0.01），Citrullus lanatus（P<0.01） and Brassica rapa pekinensis（P<0.05）.The quantity of soil bacteria was (P<0.05) significantly increased after the intercropping of Ipomoea batatas，but was suppressed at the significant difference levels of 0.01 or 0.05 in other treatments.

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Last Update: 2021-06-04