Determinants of Sustainable Irrigated and Rainfed Rice Farming in Bangladesh
Author(s):
Abstract:
In Asia, food security and poverty alleviation depends on sustainable rice production. The study examined factors determining irrigated and rainfed rice farming sustainability in Bangladesh. Data for the study were collected through a farm households survey, covering 390 rice growers (sample size was determined by using the Sloven’s formula), and also via observation, key informant interview, and in-depth informal discussion with relevant stakeholders. Validity of the survey instrument was assessed by experts through contents examination; yet, reliability was estimated by a post-hoc reliability analysis (the Cronbach’s alpha coefficient of reliability was 0.86). Based on stepwise multivariate regression analysis, the study found that (i) grower’s knowledge, skill, and competency development are common influential factors affecting sustainable rice farming, (ii) the application of resource conservation technology in irrigated rice farming plays a leading role in increasing productivity and preserving natural resources, and (iii) raising land productivity is a decisive determinant for the sustainability of rainfed rice farming. The evidence-based policy implications deduced from the study are outlined.
Keywords:
Language:
English
Published:
Journal of Agricultural Science and Technology, Volume:17 Issue: 6, Nov 2015
Pages:
1421 to 1435
magiran.com/p1460230
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یکساله به مبلغ 1,390,000ريال میتوانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.
In order to view content subscription is required
Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!