Analyse De La Pluviosite Dans Le Valais Central Analysis Of Rainfall In The Central Valais Region
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Analyse De La Pluviosite Dans Le Valais Central Analysis Of Rainfall In The Central Valais Region
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Author : J. Catzeflis
language : en
Publisher:
Release Date : 1972
Analyse De La Pluviosite Dans Le Valais Central Analysis Of Rainfall In The Central Valais Region written by J. Catzeflis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
Precipitations in a dry climate found in Valais, are very important for all human activities, but especially for farmers. The frequency of rainfalls below a certain limit indicates the necessity of irrigation. Irrigations bring each time a multiple of potential daily evaportranspiration. A weekly synopsis of the precipitations was carried out first, but the exact computation, however, was reached by 5 days. At that time it was also discovered that strong or frequent irrigations had the contrary effect during certain periods (especially in August). The distribution of the precipitations during a day's time had also an effect on the farmwork. During an hourly evaluation it was noticed that it rained less in day-than in night-time, but that the minimum risk varied according to a well defined seasonal curve. (Author).
Scientific And Technical Aerospace Reports
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Author :
language : en
Publisher:
Release Date : 1974
Scientific And Technical Aerospace Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Aeronautics categories.
Government Reports Announcements
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Author :
language : en
Publisher:
Release Date : 1973
Government Reports Announcements written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Technology categories.
Analyse De La Pluviosit Dans Le Valais Central
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Author :
language : fr
Publisher:
Release Date : 1972
Analyse De La Pluviosit Dans Le Valais Central written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
Government Reports Announcements Index
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Author :
language : en
Publisher:
Release Date : 1973
Government Reports Announcements Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Science categories.
Analyse De La Pluviosit Dans Le Valais Central
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Author : Jean Catzeflis
language : de
Publisher:
Release Date : 1972
Analyse De La Pluviosit Dans Le Valais Central written by Jean Catzeflis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
Government Reports Annual Index
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Author :
language : en
Publisher:
Release Date : 1974
Government Reports Annual Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with Government reports announcements & index categories.
Government Reports Index
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Author :
language : en
Publisher:
Release Date : 1975
Government Reports Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Government publications categories.
Geographical Abstracts
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Author :
language : en
Publisher:
Release Date : 1976
Geographical Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Geography categories.
Sheep And Goats In Developing Countries
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Author : Winrock International Livestock Research and Training Center
language : en
Publisher:
Release Date : 1983
Sheep And Goats In Developing Countries written by Winrock International Livestock Research and Training Center and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Technology & Engineering categories.
The objectives of this study are to assess the role of small ruminants (sheep and goats) in the food production systems of developing countries, examine their advantages and disadvantages, analyze the constraints limiting their further contribution to the welfare of small farm/low income rural producers, prescribe measures for overcoming these constraints, and make recommendations related to potential donor involvement in support of the development of sheep and goat production. Small ruminants are viewed as an integral, but not dominant component of complex agricultural systems. Particular emphasis is placed on sheep and goats in mixed herds grazing dry rangelands and in small mixed farm systems in medium to high rainfall areas. An analysis of major constraints -- ecological, biological, policy, and socio-economic -- leads to recommendations on the need for a balanced production system approach for research, training and development programs, and for a combination of support activities such as herd health programs, and formulation of favorable credit, marketing and pricing policies for small ruminants and their products.
