International Maize and Wheat Improvement Center （CIMMYT） and Kazakhstan collaborative activities on wheat improvement are focused in the following main areas： （1） wheat germplasm enhancement： Kazakhstan-Siberia...International Maize and Wheat Improvement Center （CIMMYT） and Kazakhstan collaborative activities on wheat improvement are focused in the following main areas： （1） wheat germplasm enhancement： Kazakhstan-Siberian Network on Wheat Improvement （KASIB） and Shuttle Breeding ＂Mexico-KASIB＂ Programs; （2） Conservation agriculture （CA） for wheat production and crop diversification. Nineteen breeding programs of Kazakhstan and Russia are united by KASIB Network and Shuttle Breeding. By 2014, more than 15,000 wheat lines and varieties were involved in breeding programs of Kazakhstan and Russia; 10 varieties were developed and released. The KASIB Network and Shuttle Breeding Program were recognized as one of the best example of the effective regional and international cooperation in Kazakhstan and Russia. In the beginning of 2000 CIMMYT, National Agricultural Research System, the Ministry of Agriculture, FAO, World Bank in cooperation with farmers initiated large-scale activities based on CA in Kazakhstan. Due the joint efforts, area under CA-based practices has been increasing from virtually none to an estimated area of 500,000 ha in 2007, 1,200,000 ha in 2008, 2,000,000 ha in 2014 with continued rapid increases in area. Kazakhstan is now included among the top ten countries with the largest areas under no-tillage in the world.展开更多
Chunyou 59 is a japonica-indica hybrid rice combination developed from Chunjiang 16A(a late japonica CMS line with dwarfness and early anthesis time)and CH59(an indicaclinous wide compatibility restorer line).It has t...Chunyou 59 is a japonica-indica hybrid rice combination developed from Chunjiang 16A(a late japonica CMS line with dwarfness and early anthesis time)and CH59(an indicaclinous wide compatibility restorer line).It has the characteristics of strong heterosis,strong stem,good lodging resistance,large panicles,good cold tolerance,high yield and wide adaptability.It was registered and released by Jiangxi Provincial Crop Variety Appraisal Committee in March 2009.The breeding procedure,characteristics,major techniques of cultivation and seed production of Chunyou 59 were introduced in the paper.展开更多
＂Working with her is profitable. Now, we can earn more than 300,000 yuan （US $46,154） a year,＂Chen Zonghua and his wife, Ma Xifeng, residents in Huluwo, a village in Baodi, a district in North China＇s Tianjin Mun...＂Working with her is profitable. Now, we can earn more than 300,000 yuan （US $46,154） a year,＂Chen Zonghua and his wife, Ma Xifeng, residents in Huluwo, a village in Baodi, a district in North China＇s Tianjin Municipality, recently told Women of China. Chen and Ma are members of Mingsheng Farming and Breeding Cooperative in the district. Zhang Xiuxia, president of the cooperative, is the woman they mentioned.展开更多
文摘International Maize and Wheat Improvement Center （CIMMYT） and Kazakhstan collaborative activities on wheat improvement are focused in the following main areas： （1） wheat germplasm enhancement： Kazakhstan-Siberian Network on Wheat Improvement （KASIB） and Shuttle Breeding ＂Mexico-KASIB＂ Programs; （2） Conservation agriculture （CA） for wheat production and crop diversification. Nineteen breeding programs of Kazakhstan and Russia are united by KASIB Network and Shuttle Breeding. By 2014, more than 15,000 wheat lines and varieties were involved in breeding programs of Kazakhstan and Russia; 10 varieties were developed and released. The KASIB Network and Shuttle Breeding Program were recognized as one of the best example of the effective regional and international cooperation in Kazakhstan and Russia. In the beginning of 2000 CIMMYT, National Agricultural Research System, the Ministry of Agriculture, FAO, World Bank in cooperation with farmers initiated large-scale activities based on CA in Kazakhstan. Due the joint efforts, area under CA-based practices has been increasing from virtually none to an estimated area of 500,000 ha in 2007, 1,200,000 ha in 2008, 2,000,000 ha in 2014 with continued rapid increases in area. Kazakhstan is now included among the top ten countries with the largest areas under no-tillage in the world.
基金Supported by Key Projects of Zhejiang Province(2008C22074)0406 Project in Zhejiang Province+2 种基金Ministry of Agriculture"China's Super Rice Breeding and Experimental Demonstration"Project(2009RG001-5)Operating Expenses of Basic Research of China National Rice Research InstituteAgricultural Science and Technology Across Project
文摘Chunyou 59 is a japonica-indica hybrid rice combination developed from Chunjiang 16A(a late japonica CMS line with dwarfness and early anthesis time)and CH59(an indicaclinous wide compatibility restorer line).It has the characteristics of strong heterosis,strong stem,good lodging resistance,large panicles,good cold tolerance,high yield and wide adaptability.It was registered and released by Jiangxi Provincial Crop Variety Appraisal Committee in March 2009.The breeding procedure,characteristics,major techniques of cultivation and seed production of Chunyou 59 were introduced in the paper.
文摘＂Working with her is profitable. Now, we can earn more than 300,000 yuan （US $46,154） a year,＂Chen Zonghua and his wife, Ma Xifeng, residents in Huluwo, a village in Baodi, a district in North China＇s Tianjin Municipality, recently told Women of China. Chen and Ma are members of Mingsheng Farming and Breeding Cooperative in the district. Zhang Xiuxia, president of the cooperative, is the woman they mentioned.
