کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4492695 1623292 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of Methane Emission from Conventional and Modified Paddy Cultivation in Malaysia
ترجمه فارسی عنوان
مقایسه میزان انتشار متان از کشت سویا و اصلاح شده در مالزی
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم کشاورزی و بیولوژیک (عمومی)
چکیده انگلیسی

Methane (CH4) is a potent greenhouse gas (Global Warming Potential = 25). Flooded rice fields are main sources for methane. Finding solutions to suppress the methane emission seems necessary toward a sustainable rice production. This study's aim is to assess the methane emission from some modified rice cultivation systems in Malaysia. Three cultivation methods including, two modified cultivation systems (MC) and conventional method (C) were studied. Consequently, the maximum methane emission was significantly lower in MCs (3.15 and 3.29 mg CH4 m-2 d-1) compared to C (8.91 mg CH4 m-2 d-1). Irrigation pattern and plant density were the key factors.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Agriculture and Agricultural Science Procedia - Volume 2, 2014, Pages 272-279