نتایج جستجو برای: agro climate
تعداد نتایج: 180100 فیلتر نتایج به سال:
Climate change is impacting agro-ecosystems, crops, and farmer livelihoods in communities worldwide. While it is well understood that more frequent and intense climate events in many areas are resulting in a decline in crop yields, the impact on crop quality is less acknowledged, yet it is critical for food systems that benefit both farmers and consumers through high-quality products. This stud...
Crop productivity in India varies greatly with inter-annual climate variability and is highly dependent on monsoon rainfall and temperature. The sensitivity of yields to future climate variability varies with crop type, access to irrigation and other biophysical and socio-economic factors. To better understand sensitivities to future climate, this study focuses on agro-ecological subregions in ...
The assessment of diversity and population structure and construction of a core collection is beneficial for the efficient use and management of germplasm. A unique collection of common oat landraces, cultivated in the temperate climate of central Europe until the end of the twentieth century, is preserved in the Polish gene bank. It consists of 91 accessions that have never been used in breedi...
Agro-meteorological quantities are often in the form of time series, and knowledge about their temporal scaling properties is fundamental for transferring locally measured fluctuations to larger scales and vice versa. However, the scaling analysis of these quantities is complicated due to the presence of localized trends and nonstationarities. The objective of this study was to characterise sca...
The agro-climatic environments in subtropical islands around Japan were analyzed by using meteorological data (average for 1971–2000). This study found that the horizontal distribution of monthly mean temperatures in both the subtropical islands and Japan’s main islands can be expressed accurately as a function of latitude for all seasons. These relationships cannot be applied to the monthly me...
This paper aims at understanding the scope for promoting agro-tourism in Goa, examining the existing Agro-tourism destinations in Goa and the role of ICT in promoting such destinations. It also makes an attempt to understand the opportunities and challenges for ICT in Agro-tourism. A Case-Study was undertaken to study the extent of ICT implementation in Pascoal Organic
(1) Univ. Liege Gembloux Agro-Bio Tech. Animal Science Unit. Passage des Déportés, 2. B-5030 Gembloux (Belgium). E-mail: [email protected] (2) Univ. Liege Gembloux Agro-Bio Tech. Bio-industry Unit. Passage des Déportés, 2. B-5030 Gembloux (Belgium). (3) Univ. Liege Gembloux Agro-Bio Tech. Applied Statistics, Computer Science and Mathematics Unit. Passage des Déportés, 2. B-5030 Gembloux (Bel...
Achieving food security in a 'perfect storm' scenario is a grand challenge for society. Climate change and an expanding global population act in concert to make global food security even more complex and demanding. As achieving food security and the millennium development goal (MDG) to eradicate hunger influences the attainment of other MDGs, it is imperative that we offer solutions which are c...
Nitrous oxide, carbon dioxide and methane are the main biogenic greenhouse gases (GHG) contributing to the global warming potential (GWP) of agro-ecosystems. Evaluating the impact of agriculture on climate thus requires a capacity to predict the net exchanges of these gases in an integrated manner, as related to environmental conditions 5 and crop management. Here, we used two year-round data s...
Aim: The present study was carried out on cattle and buffalo farm of Indian Veterinary Research Institute, Izatnagar (Uttar Pradesh) to determine the effect of different shade materials on physiological performance in Vrindavani crossbred calves during the summer. Materials and Methods: Twenty-eight crossbred calves were divided into four groups viz. Thatch shading roof (T1), agro-net shading r...
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