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wyszukanych pozycji: 10
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Maize-Cowpea Intercropping
ISBN: 9783659385063 / Angielski / Miękka / 2013 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Food insecurity is one of the major problems that the rural populations of Ethiopia are facing. Recurrent drought, natural resource degradation and population pressure are among the major causes of poor agricultural production, food insecurity and malnutrition. Integration gap in livestock-crop interactions, recognized as some of the problems facing forage development in Ethiopia acting bottleneck to livestock productivity. The main source of livestock feed in Ethiopia comes from natural pasture which are low in quality and quantity. Moreover, these areas are also diminishing in size due to...
Food insecurity is one of the major problems that the rural populations of Ethiopia are facing. Recurrent drought, natural resource degradation and po...
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cena:
160,21 |
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Rural Poultry Production and Marketing
ISBN: 9783848432516 / Angielski / Miękka / 2012 / 136 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Poultry production is an important sector in Ethiopia where chickens & their products are important sources of food and income. Backyard poultry production in Ethiopia represents a significant part of the national economy in general & the rural economy in particular. Chickens kept under backyard poultry production system considerably contributed to the cash income of the rural families in Northern Ethiopia. Ethiopian chickens are estimated to be over 56 million which are mainly local or indigenous breeds. The rural areas of Central Tigray are some of the potential areas for household based...
Poultry production is an important sector in Ethiopia where chickens & their products are important sources of food and income. Backyard poultry produ...
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cena:
263,29 |
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Honeybee colonies and Beekeeping Production systems in North Ethiopia
ISBN: 9783846587249 / Angielski / Miękka / 136 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Beekeeping is an essential environmental contribution to the planet's Eco-systems. If bees are disappear, a host of crops would fail. Food shortages would follow. The humble honey bee helps to feed the world. There is a long tradition of beekeeping in north Ethiopia. It serves as sources of cash, food and medication for the rural community. Now day s emphasis is given to improve the sub-sector by the GO s and NGO s in the country and as a result number of small holder farmers and investors are eager to involve in beekeeping. However, there was lack of knowledge in the performance of the...
Beekeeping is an essential environmental contribution to the planet's Eco-systems. If bees are disappear, a host of crops would fail. Food shortages w...
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cena:
263,29 |
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Trends of African Elephant
ISBN: 9783847306313 / Angielski / Miękka / 2012 / 104 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Ethiopia has diverse wildlife populations which are comparable, species wise to that of other countries of east Africa. Inventory of the wildlife potential of the country indicates that there are 260 species and sub-species of mammals, 845 species of birds, 78 species of snakes, 54 species of amphibians and 101 species of fish. Among these 28 species of mammals, 28 species of birds, 3 species of snakes, 30 species of amphibian and 4 species of fish are endemic to the country. There are many problems associated with the conservation of the park, due to the current extensive wildlife management...
Ethiopia has diverse wildlife populations which are comparable, species wise to that of other countries of east Africa. Inventory of the wildlife pote...
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cena:
218,66 |
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Effects of prostaglandin administration frequency, artificial insemina
ISBN: 9786139975082 / Angielski / Miękka / 2018 / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
245,00 |
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Auswirkungen der Häufigkeit der Die Verwendung von Prostaglandinen, der künstlichen Befruchtung
ISBN: 9786205161579 / Miękka / 104 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Die Studie wurde durchgeführt, um die Wirkung von Prostaglandin in einfacher und doppelter Dosierung auf die Östrusreaktion und die Empfängnis von gekreuzten (Holstein Friesian x Zebu) und einheimischen (Zebu) Rindern in der östlichen Zone von Tigray, Äthiopien, zu bewerten und zu vergleichen. Die Studie bewertete und verglich auch die Effizienz der AI-Techniker bei der Erkennung des Gelbkörpers durch rektales Abtasten und des Reproduktionsstatus durch die Bestimmung des Progesteronspiegels in der Milch mit Hilfe des Rapid Progesterone Heat Detection Test (RPHDT). Insgesamt 240...
Die Studie wurde durchgeführt, um die Wirkung von Prostaglandin in einfacher und doppelter Dosierung auf die Östrusreaktion und die Empfängnis von ...
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cena:
245,00 |
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Effetti della frequenza di somministrazione delle prostaglandine, dell'inseminazio
ISBN: 9786205161593 / Włoski / Miękka / 104 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
245,00 |
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Efeitos da frequência de administração de prostaglandinas, insemina artificial
ISBN: 9786205161609 / Portugalski / Miękka / 100 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
245,00 |
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Effets de la fréquence d'administration des prostaglandines, de l'insémination artificielle
ISBN: 9786205161616 / Francuski / Miękka / 104 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. L'étude a été menée pour évaluer et comparer l'effet d'une dose unique et d'une double dose de prostaglandine sur la réponse oestrale et la conception de bovins croisés (Holstein Friesian x Zebu) et locaux (Zebu) dans la zone orientale de Tigray, en Ethiopie. L'étude a également évalué et comparé l'efficacité des techniciens de l'IA pour détecter le lutéum cuivreux par palpation rectale et le statut reproductif par la détermination du niveau de progestérone dans le lait en utilisant le test rapide de détection de la progestérone (RPHDT). Au total, 240 vaches et génisses...
L'étude a été menée pour évaluer et comparer l'effet d'une dose unique et d'une double dose de prostaglandine sur la réponse oestrale et la conc...
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cena:
245,00 |
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Ruminant Nutrition
ISBN: 9783848441815 / Angielski / Miękka / 2013 / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Nutrition and management are based on the best interpretation of scientific facts and the application of such facts. Therefore, even though changes are occurring in the nutrition and management of livestock in general they tend to be more gradual. This book is important to know the optimum nutrient requirement of highland rams, in addition to this it is also used as reference for students, teachers and researchers.
Nutrition and management are based on the best interpretation of scientific facts and the application of such facts. Therefore, even though changes ar...
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cena:
245,00 |
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