Proceedings of the 17th Biennial Weed Science Society Conference for Eastern Africa, Harare, Zimbabwe
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Published: 1999
Total Pages: 168
ISBN-13:
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Author:
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Published: 1999
Total Pages: 168
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Total Pages: 1048
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DOWNLOAD EBOOKA union list of serials commencing publication after Dec. 31, 1949.
Author: George Henry Falkiner Nuttall
Publisher:
Published: 1914
Total Pages: 600
ISBN-13:
DOWNLOAD EBOOKIssues for 1906-17 include reports on plague investigation in India, 6th-10th reports; and Plague supplements, no. 1-5; and Parasitology v.1-5.
Author: International Organization for Biological Control of Noxious Animals and Plants. Working Group for the Biological and Integrated Control of Water Hyacinth. Meeting
Publisher:
Published: 2001
Total Pages: 156
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DOWNLOAD EBOOKThese papers present work on water hyacinth worldwide and include new research initiatives, overviews of water-hyacinth implementation programmes in various countries and a proposal for a mechanism to facilitate the dissemination of information on water hyacinth through a clearing house.
Author: World Bank Group
Publisher: World Bank Publications
Published: 2019-11-18
Total Pages: 562
ISBN-13: 1464813884
DOWNLOAD EBOOKEnabling the Business of Agriculture 2019 presents indicators that measure the laws, regulations and bureaucratic processes that affect farmers in 101 countries. The study covers eight thematic areas: supplying seed, registering fertilizer, securing water, registering machinery, sustaining livestock, protecting plant health, trading food and accessing finance. The report highlights global best performers and countries that made the most significant regulatory improvements in support of farmers.
Author: Harvard University. Museum of Comparative Zoology
Publisher:
Published: 1976
Total Pages: 806
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DOWNLOAD EBOOKAuthor: L. GarcĂa-Torres
Publisher: Springer Science & Business Media
Published: 2013-04-17
Total Pages: 506
ISBN-13: 9401711437
DOWNLOAD EBOOKIn large parts of the developed and developing worlds soil tillage by plough or hoe is the main cause of land degradation leading to stagnating or even declining production levels and increasing production cost. It causes the soil to become more dense and compacted, the organic matter content to be reduced and water runoff and soil erosion to increase. It also leads to droughts becoming more severe and the soil becoming less fertile and less responsive to fertiliser. This book brings together the key notes lectures and other outstanding contributions of the I World Congress on Conservation Agriculture and provides an updated view of the environment and economic advantages of CA and of its implementation in diferent areas of the World.
Author: Eastern Africa Goat Development Network. Conference
Publisher:
Published: 2006
Total Pages: 164
ISBN-13:
DOWNLOAD EBOOKAuthor: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Published: 2019-03-12
Total Pages: 576
ISBN-13: 9251312702
DOWNLOAD EBOOKThe State of the World's Biodiversity for Food and Agriculture presents the first global assessment of biodiversity for food and agriculture worldwide. Biodiversity for food and agriculture is the diversity of plants, animals and micro-organisms at genetic, species and ecosystem levels, present in and around crop, livestock, forest and aquatic production systems. It is essential to the structure, functions and processes of these systems, to livelihoods and food security, and to the supply of a wide range of ecosystem services. It has been managed or influenced by farmers, livestock keepers, forest dwellers, fish farmers and fisherfolk for hundreds of generations. Prepared through a participatory, country-driven process, the report draws on information from 91 country reports to provide a description of the roles and importance of biodiversity for food and agriculture, the drivers of change affecting it and its current status and trends. It describes the state of efforts to promote the sustainable use and conservation of biodiversity for food and agriculture, including through the development of supporting policies, legal frameworks, institutions and capacities. It concludes with a discussion of needs and challenges in the future management of biodiversity for food and agriculture. The report complements other global assessments prepared under the auspices of the Commission on Genetic Resources for Food and Agriculture, which have focused on the state of genetic resources within particular sectors of food and agriculture.