Impact of System of Rice Intensification (SRI) on Paddy Field Ecosystem: Case Study in Ledang, Johore, Malaysia

被引：0
|
作者：
Doni, Febri [1 ]
Sulaiman, Norela [2 ]
Isahak, Anizan [2 ]
Mohamad, Wan Nurashiqin Wan [3 ]
Zain, Che Radziah Che Mohd [1 ]
Ashari, Abidah [1 ]
Yusoff, Wan Mohtar Wan [1 ]
机构：
[1] Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Biosci & Biotechnol, Bangi 43600, Selangor De, Malaysia
[2] Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Environm & Nat Resource Sci, Bangi 43600, Selangor De, Malaysia
[3] Univ Kebangsaan Malaysia, Ctr Gen Studies, Bangi 43600, Selangor De, Malaysia
来源：
JOURNAL OF PURE AND APPLIED MICROBIOLOGY | 2015年 / 9卷 / 02期
关键词：
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中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
System of Rice Intensification(SRI) is an agroecologically sound rice cultivation method that has been proven to improve yield and support Sustainable rice farming towards achieving green economy. A study was conducted to evaluate the impact of SRI practices from an agroecological perspective in Kampung Kesang Tasek, Ledang, Johore. The results showed that SRI significantly increases the number of rice tillers, plant height, filled grains and 1000 grain weight, and increase rice productivity up to 7.58 ton/ha, increase the number of soil beneficial microbes, as well as insect biodiversity. The results proven that SRI should be considered as a potential cultivation method for sustainable rice production. The volunteer of the farmers to try this cultivation method support the success of this effort.
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页码：927 / 933
页数：7
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