نتایج جستجو برای: bangladesh rice production

تعداد نتایج: 693761  

2001
Congxian Li

M. Ohnishi, 1995a: Effect of anticipated change in global environment on rice yields in Japan. In: Climate Change and Rice [Peng, S., K.T. Ingram, H. Neue, and L.H. Ziska (eds.)]. Springer-Verlag, Berlin, Germany, pp. 291–302.Horie, T., H. Nakagawa, H.G. Centeno, and M.J. Kropff, 1995b: The rice crop simulation model SIMRIW and its testing. In: Modeling the Impact of Climate Change on Rice ...

2005
S. M. E. Ershad

An experiment was conducted in Jessore district of Bangladesh during the period from January 2003 to December 2004 to investigate the performance of Brown Shelled Hybrid Layer, White Shelled Hybrid Layer and Native Hen measured during only laying period (57 weeks). 8 Brown Shelled Hybrid Layer farms, 8 White Shelled Hybrid Layer farms and 10 Native Hen farms were reared intensive, intensive and...

2015
Qiqi Chen Junbiao Zhang Marc A. Rosen

Agricultural risk, especially the risk assessment, partition and economic loss estimation of specific and main crops, maize, wheat and rice, is widely touted in China as a means of improving the effective productivity. The main objective of this article is to perform a detailed analysis of the stability and comparative advantage of rice production in 30 provinces on the basis of relative rice p...

Productivity of most common Iraqi rice cultivar was low compared to an average production among major rice-producing countries, this may be due to inadequacy of knowledge and skills of rice farmers about rice cultivation practices. The study was conducted in Mahanawiyah district of AL-Qadisiya Province in Iraq, to assess knowledge level of rice farmers about some rice cultivation practices .The...

2017
Md. Abu Sadat Jaehyuk Choi

World wheat production is now under threat due to the wheat blast outbreak in Bangladesh in early March 2016. This is a new disease in this area, indicating the higher possibility of this pathogen spreading throughout the Asia, the world's largest wheat producing area. Occurrence of this disease caused ~3.5% reduction of the total wheat fields in Bangladesh. Its economic effect on the Banglades...

Journal: :Khulna University studies 2022

A pot experiment was conducted on Satla soil series in Terokhada Upazilla, Khulna during the boro season (February to June) see whether Azolla (biofertilizer) could be grown together with BRRI dhan 28 and compare effect of recommended dose N (100 kg ha-1) that different combinations urea (all treatments having doses P, K, S Zn). The laid out a completely randomized design 5 4 replications. pinn...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
William G Moseley Judith Carney Laurence Becker

This study examines the impact of two decades of neoliberal policy reform on food production and household livelihood security in three West African countries. The rice sectors in The Gambia, Côte d'Ivoire, and Mali are scrutinized as well as cotton and its relationship to sorghum production in Mali. Although market reforms were intended to improve food production, the net result was an increas...

2009
S. Hokazono K. Hayashi M. Sato

Many cultivation practices have been improved in order to decrease environmental burdens of paddy rice production in Japan. Therefore, the importance of life cycle assessment (LCA) to assess the environmental impacts of whole production systems particularly that of rice production has increased. However, the applications of LCA to rice production are still limited, although rice is the staple f...

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