Annual Report
Author : Inter-American Institute for Cooperation on Agriculture
Publisher :
Page : pages
File Size : 45,65 MB
Release : 1998
Category : Agriculture
ISBN :
Author : Inter-American Institute for Cooperation on Agriculture
Publisher :
Page : pages
File Size : 45,65 MB
Release : 1998
Category : Agriculture
ISBN :
Author :
Publisher : IICA
Page : 98 pages
File Size : 43,35 MB
Release :
Category :
ISBN : 9789290394723
Author : Commission for Environmental Cooperation (Montréal, Québec). Secretariat
Publisher :
Page : 240 pages
File Size : 17,17 MB
Release : 2001
Category : Agriculture
ISBN :
The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 37 pages
File Size : 18,49 MB
Release : 2018-09-03
Category : Social Science
ISBN : 9251091870
The understanding that some pesticides are more hazardous than others is well established. Recognition of this is reflected by the World Health Organization (WHO) Recommended Classification of Pesticides by Hazard, which was first published in 1975. The document classifies pesticides in one of five hazard classes according to their acute toxicity. In 2002, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was introduced, which in addition to acute toxicity also provides classification of chemicals according to their chronic health hazards and environmental hazards.
Author : Zaki Anwar Siddiqui
Publisher : Springer Science & Business Media
Page : 325 pages
File Size : 19,31 MB
Release : 2006-01-19
Category : Technology & Engineering
ISBN : 1402041527
PGPR have gained world wide importance and acceptance for agricultural benefits. These microorganisms are the potential tools for sustainable agriculture and the trend for the future. Scientific researches involve multidisciplinary approaches to understand adaptation of PGPR to the rhizosphere, mechanisms of root colonization, effects on plant physiology and growth, biofertilization, induced systemic resistance, biocontrol of plant pathogens, production of determinants etc. Biodiversity of PGPR and mechanisms of action for the different groups: diazotrophs, bacilli, pseudomonads, and rhizobia are shown. Effects of physical, chemical and biological factors on root colonization and the proteomics perspective on biocontrol and plant defence mechanism is discussed. Visualization of interactions of pathogens and biocontrol agents on plant roots using autofluorescent protein markers has provided more understanding of biocontrol process. Commercial formulations and field applications of PGPR are detailed.
Author : Laura E. Powers
Publisher : Cengage Learning
Page : 468 pages
File Size : 36,50 MB
Release : 2000
Category : Business & Economics
ISBN :
Introduction to ecology and ecological principles for agricultural students with no prior coursework in ecology.
Author : Eric Dinerstein
Publisher : World Bank Publications
Page : 172 pages
File Size : 32,65 MB
Release : 1995
Category : Nature
ISBN :
Approach; Major ecosystem types, major habitat types, and ecoregions of LAC; Conservation status of terretrial ecoregions of LAC; Biological distinctiveness of territorial ecoregions of LAC at different biogeographic scales results; Integrating biological distinctiveness and conservation status; Conservation assessment of mangrove ecosystems.
Author : J. Esteban Hernández Bermejo
Publisher : Food & Agriculture Org.
Page : 372 pages
File Size : 23,79 MB
Release : 1994
Category : Business & Economics
ISBN : 9789251032176
About neglected crops of the American continent. Published in collaboration with the Botanical Garden of Cord�ba (Spain) as part of the Etnobot�nica92 Programme (Andalusia, 1992)
Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 52 pages
File Size : 28,52 MB
Release : 1997
Category : Business & Economics
ISBN : 9789251039717
Provides annotations to the Principles of Article 9 of the Code of Conduct for Responsible Fisheries. These annotations are meant to serve as general guidance, and should be taken as suggestions or observations intended to assist those interested in identifying their own criteria and options for actions, as well as partners for collaboration, in support of sustainable aquaculture development.
Author : Ricardo Carriere
Publisher : Zed Books
Page : 290 pages
File Size : 46,42 MB
Release : 1996-08-15
Category : Business & Economics
ISBN : 9781856494380
The expansion of the pulp and paper industry is one of the most important causes of land and water conflicts in the South. This book examines the threat to livelihood, soil and biodiversity generated by large-scale pulpwood plantations in the South.