Có 20+ tài liệu thuộc chủ đề "phương pháp khuyến nông"
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KHUYẾN NÔNG. Hệ thống tổ chức khuyến nông. Các phương pháp khuyến nông. Bảo vệ môi trường trong công tác khuyến nông.. KHÁI QUÁT VỀ KHUYẾN NÔNG. KHÁI NIỆM VỀ KHUYẾN NÔNG 1.1.1. Định nghĩa khuyến nông. “Khuyến nông khuyến lâm là một quá trình giáo dục. Tiến trình của khuyến nông - Kiến thức và kỹ năng:. Mục tiêu...
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TR ƯỜ NG Đ I H C NÔNG LÂM Ạ Ọ TR ƯỜ NG Đ I H C NÔNG LÂM Ạ Ọ. Đ c ề ươ ng lu n văn cao h c: ậ ọ Đ c ề ươ ng lu n văn cao h c: ậ ọ. NGHIÊN C U Đ C ĐI M SINH TR NGHIÊN C U...
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MỘT SỐ VẤN ĐỀ CHUNG VỀ CÔNG TÁC KHUYẾN NÔNG. Khái niệm khuyến nông. Vai trò, nhiệm vụ của khuyến nông. Vai trò của khuyến nông. Thông qua hoạt động khuyến nông học hỏi kiến thức và kinh. Khuyến nông. Hình 1.2: Khuyến nông là chiếc cầu nối giữa khoa học với nông dân.. Vai trò của khuyến nông đối...
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khuyến nông - lâm. KHUYếN NÔNG Là Gì. Triết lí của khuyến nông. Mục tiêu của khuyến nông. MộT Số NGUYÊN TắC CủA KHUYếN NÔNG. Khuyến nông là nhịp cầu cho thông tin hai chiều. Khuyến nông hợp tác với những tổ chức phát triển nông thôn khác. KHUYếN NÔNG Và GIáO DụC. CáC LOạI KHUYếN NÔNG. Khuyến nông ngoài...
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Cách tiếp cận khuyến nông. Tiếp cận khuyến nông. Mô hình trình diễn. Khuyến nông thôn bản. Lan tỏa. Tiếp cận theo “chuyển giao”. Các nhà khuyến nông. Nông dân. TIẾP CẬN “MÔ HÌNH TRÌNH DIỄN”. Hộ nông dân khác biệt về. NC trong trạm TN NC trên đồng ruộng của ND Lan tỏa ND. CB NC quản lý CB...
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Experiences with Participatory Plant Breeding and Challenges for Institutionalisation. The purpose of this report is to provide an overview of Participatory Plant Breeding (PPB). It reviews the approach from both a technical and a social perspective and identifies the challenges for incorporating PPB in national plant breeding regimes, which we argue is necessary for its scaling-up and future sustainability. PPB...
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It is estimated that a two- to three fold increase in production is required to meet global food demand in the next 30 to 50 years. Farmer seed systems are a major source of the remaining agrobiodiversity that exists in situ. Ensuring that farmers’ retain control over, and access to, such genetic resources requires in situ conservation systems.. The plant...
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3 S YNOPSIS OF THE PPB CASES. In attempting to analyse the experiences of the various PPB cases, a number of factors, both relating to the social and technical components were taken into consideration. This is not intentional, but has been determined by the availability of case material, which drew on projects supported by the Norwegian Development Fund and those...
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The involvement of farmer communities in various aspects of crop improvement is a central aspect of PPB. The way in which the different partners are organised and involved in the breeding process can be seen as the social component of technology development. In other words, the analysis of participation in breeding can be seen as the analysis of the social...
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5.1 Institutionalising farmers’ involvement in plant breeding. This leads us to question the future direction of PPB. One way of seeing if this support and environment do exist, is to ask what happens after pilot projects finish? Will breeders and farmers still meet and jointly decide on what to evaluate and how? Will materials from new crosses still find their...
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7.1.1 Origin of the initiative. In the mid 1990s the Netherlands Centre for Genetic Resources (CGN), supported by the Ministry of International Co-operation explored possibilities to initiate projects linking in situ conservation of agrobiodiversity with on-farm PPB, together with local organisations in Meso America. CIPRES had been involved in on-farm seed- related projects for a number of years and expressed...
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8.1.1 Origin of the initiative. Following training in 1996 by CIAT in participatory research methods, FIPAH agronomists facilitated the establishment of CIALs in three locations in Honduras, including one in the department of Yoro in the north eastern part of the country. Today there are 24 CIALs for adults and nine CIALs for youth located in the municipalities of Yorito,...
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4 Conseiller Sorgho of the Union Locale des Producteurs de Cereales (ULPC) in Dioila. 5 Agent de Communication of the Association Conseil pour le Développement (ACOD), in Siby.. 6 Agent de Communication of the Association des Organisations Professionelles des Paysans AOPP) of Mali, in Siby.. 9.1.1 Origin of the initiative. Project coordination and scientific leadership is being provided by a...
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10.1 Introduction. 10.1.1 Origin of the initiative. of the area used for maize in Nepal is planted with improved varieties, yet the replacement rate of the seed is very low (<1. These improved varieties are mainly used in the more fertile low-lying Terai areas. Maize production systems in the western hills of Nepal, particularly in the districts of Palpa, Gulmi,...
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1 Researcher and project coordinator from the Center for Chinese Agricultural Policy (CCAP), Chinese Academy of Science, Beijing, China. 2 Leading breeder from the Institute of Crop Science, Chinese Academy of Agricultural Science (CAAS), Beijing, China.. 3 Breeders from the Guangxi Maize Research Institute, Guangxi, China.. 5 Program officer from the International Development Research Center (IDRC), Ottawa, Canada. 11.1 Introduction....
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S OUTHEAST A SIAN ROAD TO FARMER PLANT BREEDING. I Set up and overview of the programmes. These are the Community Biodiversity Development and Conservation Program (CBDC) initiated in 1994 and currently in it’s third phase of implementation and the Biodiversity Use and Conservation in Asia Program (BUCAP) started in 2000. Both programs deal with farmer plant breeding/participatory plant breeding...
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13 CBDC P HILIPPINES : B OHOLANO FARMERS ’ EXPERIENCES ON RED RICE DEVELOPMENT. Despite all these developments at the international and national level, Boholano farmers conserved, developed and continued to utilize local red rice varieties with assistance of the Southeast Asia Regional Initiatives for Community Empowerment (SEARICE). It is a Philippine-based nongovernment organisation (NGO) that directly supports and works...
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14.1 Introduction: setting the scene. 14.1.1 Origin of the initiative. Rice is the staple food crop, grown from the lowlands (200m) in the south to elevation as high as 2700m in the north, west and east. The total rice area in the country is estimated to be around 20,000 hectares, most of which is irrigated.. Bhutan sent germplasm of its...
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15.1 Introduction. 15.1.1 Origin of the initiative. Both implementing institutions are under the co-ordination of the Department of Agriculture of the Ministry of Agriculture and Forestry. 15.1.2 Problems addressed &. 15.2 Local production and seed system. 15.2.1 Production system. Mostly farmer produce rice for their owe consumption in wet season and vegetable cash crops like long been, cabbage, chilli, corn...
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products, and most of all, in applying the farmer field school concept originally developed for Integrated Pest Management (IPM) in the area of genetic resources. Selected vegetables are indigenous in the sense that the available varieties exhibit clear regional characteristics, and few commercial well-adapted varieties are also available. Cucurbits comprise the major share in the activities of the projects on...