نتایج جستجو برای: rice production technologies

تعداد نتایج: 853914  

Journal: :IEEE Access 2021

Big Data (BD), Machine Learning (ML) and Internet of Things (IoT) are expected to have a large impact on Smart Farming involve the whole supply chain, particularly for rice production. The increasing amount variety data captured obtained by these emerging technologies in IoT offer smart farming strategy new abilities predict changes identify opportunities. quality collected from sensors greatly...

2012
Quan Yuan Judith Pump Ralf Conrad

Flooded rice fields are an important source of the greenhouse gas CH(4). Possible carbon sources for CH(4) and CO(2) production in rice fields are soil organic matter (SOM), root organic carbon (ROC) and rice straw (RS), but partitioning of the flux between the different carbon sources is difficult. We conducted greenhouse experiments using soil microcosms planted with rice. The soil was amende...

Dastras, M, Peighambardoust , H, Soltanzadeh , M,

Background and Objectives: In general, most probiotic products are dairy-based and a few efforts have been made to develop probiotic products using other substrates such as cereal grains. Rice can be used as a basis for the production of many functional foods. However, rice in Iran is mostly consumed as plate food rather than in the formulation of relevant functional foods. In this study, the r...

Journal: :Hydro Nepal: Journal of Water, Energy and Environment 2012

2014
Lili Xia Alan Robock Jason Cole Charles L. Curry Duoying Ji Andy Jones Ben Kravitz John C. Moore Helene Muri Ulrike Niemeier Balwinder Singh Simone Tilmes Shingo Watanabe Jin-Ho Yoon

Geoengineering via solar radiation management could affect agricultural productivity due to changes in temperature, precipitation, and solar radiation. To study rice and maize production changes in China, we used results from 10 climate models participating in the Geoengineering Model Intercomparison Project (GeoMIP) G2 scenario to force the Decision Support System for Agrotechnology Transfer (...

2013
Yu-Chieh Kuo Chia-Chun Tan Jung-Ting Ku Wei-Cho Hsu Sung-Chieh Su Chung-An Lu Li-Fen Huang

Application of plant expression systems in the production of recombinant proteins has several advantages, such as low maintenance cost, absence of human pathogens, and possession of complex post-translational glycosylation capabilities. Plants have been successfully used to produce recombinant cytokines, vaccines, antibodies, and other proteins, and rice (Oryza sativa) is a potential plant used...

2011
M. SHAHE ALAM M. SAIFUL ISLAM M. A. ISLAM

A socio-economic study was carried out in two rice production environments (Gazipur and Tangail) to assess the comparative advantages of using urea super granule (USG) over prilled urea (PU) in modern rice production and to examine the differences in producers’ technical efficiency between USG user and nonuser in crop management. Stochastic frontier production model was employed to examine the ...

2000
H. B. So A. J. Ringrose-Voase

The problem of concern in this project is that in the dry season following a lowland rice (Oryza sativa L.) crop, yields of post-rice crops are generally low, despite adequate water commonly being available in the soil pro®le to grow a potentially high yielding dry season (DS) crop without irrigation. Maize (Zea mays L.) yields are as low as 1 Mg haÿ1 or less, soybean (Glycine max L. Merr.) and...

2008

Rice has fed more people than any other crop has for thousands of years. The ancient Indian name for rice, Dhanya, means “sustenance for the human race.” Especially in much of Asia, life without rice has been unthinkable. Rice feeds more than half of the world population, but most rice is consumed within 10 miles of where it is produced. Rice is the 2nd largest crop in planting acreage after wh...

Journal: :Sustainability 2021

The rice–wheat cropping system is the main food bowl in Asia, feeding billions across globe. However, productivity and long-term sustainability of this are threatened by stagnant crop yields greenhouse gas emissions from flooded rice production. negative environmental consequences excessive nitrogen fertilizer use further exacerbating situation, along with high labor water requirements transpla...

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