Title: Influence of Different Treatments for Immature Soil into Cultivation
Abstract: [Objective]The research aimed to improve immature soil rapidly. [Method]Different models for the improvement of soil fertility by site-directed field experiments were studied,including physical,chemical and biological impacts of immature soil. [Result]Three years after green manure treatment,the content of water stable aggregates of green manure combined with chemical fertilizer treatment,manure combined with organic fertilizer treatment significantly increased to 17. 29%,16. 29% and 19. 16% from 15. 13%,the content of soil organic matter significantly increased to 7. 05%,7. 28% and 7. 48% from 6. 28%,soil respiration intensity significant increased to 16. 35,17. 02 and 21. 42 mg /( kg·d) from 10. 43 mg /( kg·d). [Conclusion]Green manure combined with organic fertilizer treatment showed the best effect on the improvement of soil fertility in the long run.
Publication Year: 2015
Publication Date: 2015-01-01
Language: en
Type: article
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