Study was conducted to determine turnover of water, nitrogen and energy in lactating Holstein x Boran cows. Nine cows (Bos indicus × B. taurus) between their 42nd and 420th the days of lactation were selected for this study. The crossbred cows had ad libitum access to water and a dried maize stover/lablab mixture (3:1), and received 3.2 kg of concentrate (wheat bran, molasses, bone meal) and 3 kg of fresh Napier grass per day.
IWRM-Ferghana Project Handbook
The International Programme for Technology and Research in Irrigation and Drainage (IPTRID) is an international independent multi-donor trust fund programme created in 1990 and first located at the World Bank. Since 1998, it has been hosted by FAO as a Special Programme. IPTRID aims to assist developing countries and countries in transition in building capacity for sustainable agricultural water management to reduce poverty and enhance food security, while conserving the environment.
This report shows a broad range of statistics pertaining to world food and agriculture. It presents, where appropriate, the differences between developed and developing countries, continents and regions. It is hoped that managers and policy-makers dealing with international issues relating to food and agriculture will find the tables useful.
L’eau nécessaire pour produire notre nourriture quotidienne représente mille fois le volume d’eau que nous buvons chaque jour et cent fois celui nécessaire pour satisfaire les besoins domestiques des ménages. L’agriculture pluviale ne peut assurer seule l’approvisionnement en nourriture de la population du monde, et plus de 70 pour cent de l’eau que nous prélevons des rivières et des nappes aquifères sont destinés à l’agriculture irriguée. L’agriculture est la principale source de nourriture et de loin le premier secteur consommateur d’eau dans le monde.
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