Resultados de búsqueda - "Hubei"

The impact of on-farm water saving irrigation techniques on rice productivity and profitability in Zhanghe irrigation system, Hubei, China por Moya, Piedad, Hong, Lin, Dawe, David, Chongde, Chen

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Long term trends in agricultural water productivity and intersectoral water allocations in Zhanghe, Hubei, China and in Kaifeng, Henan, China por Loeve, R., Hong Lin, Dong Bin, Mao, G., Chen, C.D., Dawe, D., Barker, Randolph

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Transferring water from irrigation to higher valued uses: a case study of the Zhanghe irrigation system in China por Loeve, R., Dong, B., Hong, L., Chen, C.D., Zhang, S., Barker, R.

Materias: “…hubei…”
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The effects of volumetric pricing policy on farmers’ water management institutions and their water use: The case of water user organization in an irrigation system in Hubei, China por Kajisa, Kei, Dong, Bin

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Long-term trends in intersectoral water allocation and crop water productivity in Zhanghe and Kaifeng, China por Loeve, R., Hong, L., Dong, B., Mao, Guo, Chen, C.D., Dawe, D., Barker, R.

Materias: “…hubei…”
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An assessment of the role of ponds in the adoption of water-saving irrigation practices in the Zhanghe Irrigation System, China por Mushtaq, Shahbaz, Dawe, David, Lin, Hong, Moya, Piedad

Materias: “…hubei…”
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An assessment of collective action for pond management in Zhanghe Irrigation System (ZIS), China por Mushtaq, Shahbaz, Dawe, David, Lin, Hong, Moya, Piedad

Materias: “…hubei…”
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China’s “counterpart assistance” approach to coronavirus: Lessons from the Wenchuan earthquake response por Zhang, Xiaobo, Xu, Lihe

“…In early 2020, a new type of coronavirus epidemic (COVID-19) emerged suddenly and spread steadily from China’s Wuhan City, Hubei Province, disrupting China’s social order. …”
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If coronavirus disrupts staple crop production the impact on food security could be grave por Chen, Kevin Z.

“…The novel coronavirus pneumonia (Covid-19) outbreak that began in Wuhan, in Hubei province, China has quickly spread to at least 75 other countries, causing more than 3,000 deaths.…”
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China’s small and medium-sized enterprises rebounded after the COVID-19 lockdown, but economic problems linger por Zhang, Xiaobo

“…Following the initial COVID-19 outbreak in Hubei Province in late 2019, starting in late January 2020 the Chinese government imposed draconian lockdown measures across the country to control the spread of the disease (Fang, Wang, and Yang 2020). …”
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Reconciling SME production in China with coronavirus control por Zhang, Xiaobo, Wang, Ruixin

“…With the steady decline in new confirmed cases of coronavirus in China beyond Hubei Province, public scrutiny has increasingly shifted to the economy affected by the outbreak, particularly the impact on the plethora of small and medium enterprises (SMEs). …”
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Chinese livestock farms struggle under COVID-19 restrictions por Zhang, Xiaobo

“…After the COVID-19 outbreak began in December in Hubei Province, many Chinese villages were locked down to control the spread of the disease. …”
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How China can address threats to food and nutrition security from the COVID-19 outbreak por Chen, Kevin Z., Zhang, Yumei, Zhan, Yue, Fan, Shenggen, Si, Wei

“…Since the beginning of the outbreak in late December, food prices have remained stable in Wuhan, in Hubei province — and in fact, all over China. Supplies of staples, fruits, vegetables, and meats have been adequate despite sporadic reports of price hikes and shortages in isolated locations. …”
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Mapping the potential northern limits and promotion extent of ratoon rice in China por Yang, Jingya, Hu, Qiong, You, Liangzhi, Cai, Zhiwen, Chen, Yunping, Wei, Haodong, Xu, Zilu, He, Zhen, Yin, Gaofei, Xu, Baodong

“…Safe promotion areas of ratoon rice in China were 472,003 km2, mainly located in Sichuan, Hubei, Guangxi and Hunan. Risky promotion areas were 74,150 km2, which were dominant in Henan, Anhui and Yunnan. …”
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Re-examining the inverse relationship between farm size and efficiency: The empirical evidence in China por Li, Gucheng, Feng, Zhongchao, You, Liangzhi, Fan, Lixia

“….– By using the farm-level panel data from Hubei province in China from 1999 to 2003, this paper employs the two-way fixed effect model of panel data and the stochastic frontier analysis of Battese and Coelli model to investigate the relationship between farm size and its production efficiency derived from the multiple definitions of production efficiency indicators including land productivity, labor productivity, profit ratio, TFP and TE.– The study confirmed the IR between land productivity and farm size, as in many formal studies. …”
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A phenology-based vegetation index for improving ratoon rice mapping using harmonized Landsat and Sentinel-2 data por Chen, Yunping, Hu, Jie, Cai, Zhiwen, Yang, Jingya, Zhou, Wei, Hu, Qiong, You, Liangzhi, Xu, Baodong

“…In this study, taking Qichun County in Hubei Province, China as an example, we developed a new phenology-based ratoon rice vegetation index (PRVI) for the purpose of ratoon rice mapping at a 30 m spatial resolution using a robust time series generated from Harmonized Landsat and Sentinel-2 (HLS) images. …”
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Drought induces distinct growth response, protection, and recovery mechanisms in the maize leaf growth zone por Avramova, Viktoriya, AbdElgawad, Hamada, Zhang, Zhengfeng, Fotschki, Bartosz, Casadevall, Romina, Vergauwen, Lucia, Knapen, Dries, Taleisnik, Edith, Guisez, Yves, Asard, Han, Beemster, Gerrit T.S.

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Assessment of Spatial Variability of Soil Properties Using Different Methods to Identify Management Zones for Rotational Cropping Systems: A Case Study from Colombia por Ouazaa, Sofiane, Jaramillo Barrios, Camilo Ignacio, Chaali, Nesrine, Quevedo Amaya, Yeison Mauricio, Montenegro Ramos, Omar, Calderon Carvajal, John Edinson

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