The role of NGOs in crop improvement and seed multiplication

被引:0
|
作者
DeVries, JD [1 ]
Olufowote, JO [1 ]
机构
[1] World Vis Int, Kaneshie, Accra, Ghana
关键词
D O I
暂无
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
World Vision International (WVI) operates in 28 countries in Africa, with over 5000 staff. Significant adoption and productivity gains have been obtained in a number of countries by obtaining seed of improved, adapted varieties from national and international research centers, testing them widely (both on-station and on-farm) in food- and seed-deficient areas, and facilitating the multiplication and distribution of farmer-selected varieties. WVI focuses on resource-poor smallholder farmers, providing support in various ways-training in seed selection, multiplication and storage, seed distribution in emergency situations, technical support to farmers able to experiment with new varieties, and facilitation of seed multiplication and exchange or small-scale trade through producer associations and farmers' groups. WVI conducted a survey to identify the factors that contribute to the success of seed programs. The results show that diploma-level staff, i.e., those directly involved in seed multiplication and on-farm trials, are the most critical component in such programs. The presence of at least one qualified scientist within the program, and interaction with national and international research centers were also important factors.
引用
收藏
页码:97 / 102
页数:6
相关论文
共 50 条
  • [21] Role of Epigenetics in Crop Improvement: Water and Heat Stress
    Saraswat, Saurabh
    Yadav, Alok Kumar
    Sirohi, Preeti
    Singh, Nand K.
    JOURNAL OF PLANT BIOLOGY, 2017, 60 (03) : 231 - 240
  • [22] ASSESSMENT OF THE ROLE OF FLUORESCENT ROOT AND SEED EXUDATES IN CROP PLANTS
    Marcelo Yaryura, Pablo
    Cordon, Gabriela
    Leon, Mariana
    Kerber, Norma
    Pucheu, Norma
    Gabriela Lagorio, Maria
    Rubio, Gerardo
    Vivanco, Jorge
    Garcia, Augusto
    JOURNAL OF PLANT NUTRITION, 2013, 36 (05) : 811 - 824
  • [23] The Role of Nanotechnology in the Fortification of Plant Nutrients and Improvement of Crop Production
    Elemike, Elias E.
    Uzoh, Ifeyinwa Monica
    Onwudiwe, Damian C.
    Babalola, Olubukola Oluranti
    APPLIED SCIENCES-BASEL, 2019, 9 (03):
  • [24] Sustainable improvement of wheat yield potential: the role of crop management
    Ransom, J. K.
    Endres, G. J.
    Schatz, B. G.
    JOURNAL OF AGRICULTURAL SCIENCE, 2007, 145 : 55 - 61
  • [25] CROP IMPROVEMENT
    KELLER, WA
    RAJHATHY, T
    AGROLOGIST, 1981, 10 (03): : 11 - 13
  • [26] California Crop Improvement Association Disease Inspection Program: Production practices for clean seed
    Sundstrom, FJ
    Guzman, P
    Stewart, RF
    HORTTECHNOLOGY, 2003, 13 (01) : 48 - 49
  • [27] An understanding of the role of seed physiology for better crop productivity and food security
    Shubhpriya Gupta
    Johannes Van Staden
    Karel Doležal
    Plant Growth Regulation, 2022, 97 : 171 - 173
  • [28] An understanding of the role of seed physiology for better crop productivity and food security
    Gupta, Shubhpriya
    Van Staden, Johannes
    Dolezal, Karel
    PLANT GROWTH REGULATION, 2022, 97 (02) : 171 - 173
  • [29] Cotton as a seed crop
    Cook, OF
    SCIENCE, 1918, 48 : 167 - 168
  • [30] Emerging technologies and the role of NGOs
    Evan S. Michelson
    Nature Nanotechnology, 2017, 12 : 397 - 400