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How much do climate fluctuations matter for global crop yields?（图）
climate fluctuations global crop yields
2019/10/23
The El Niño-Southern Oscillation, ENSO, has been responsible for recent widespread, simultaneous crop failures, according to a new study by researchers at Columbia University, the International F...
Weather Based Agro Advisories for Managing the Climate Related Crop Production Risks in Southern Telangana Region of Andhra Pradesh
Weather Based Agro Advisories Forecasting Southern Telangana Zone Economic Impact Net Benefit
2016/4/8
Medium range weather forecast issued by NCMRWF/IMD was used to prepare weather based agro advisories. Mandal wise rain fall data for four districts of Southern Telangana Zone viz., Ranga Reddy, Medak,...
Terminal Heat Stress Adversely Affects Chickpea Productivity in Northern India — Strategies to Improve Thermotolerance in the Crop Under Climate Change
Chickpea Thermotolerance Chlorophyll Fluorescence
2016/4/7
Chickpea (Cicer arietinum L.) is a cool-season legume well adapted within temperature range of 30/150C (day maximum and night minimum) for optimum growth and pod filling. The northern plains of India ...
A Spatial Database of Cropping System and its Characteristics to AID Climate Change Impact Assessment Studies
Cropping System Indo-Gangetic Plains Remote Sensing
2016/4/7
Cropping system level study is not only useful to understand to overall sustainability of agricultural system, but also it helps in generating many important parameters which are useful in climate cha...
India produces about 24 million tonnes of potato from 1.32 million hectares under the crop. The Northern plains contribute about 84% of the total produce. The bulk of the produce comes from states of ...
Impact of Climate Change on Yields of Major Food Crops in India
Climate Change Impacts Yield Models Temperature Precipitation Wheat Rice Potato Rapeseed-Mustard
2016/4/7
The regional models of yield response to temperature (minimum, maximum and its diurnal range) and precipitation developed for meteorological (met) sub-divisions of India were used to study the impact ...