Results 11 to 20 of about 4,947,824 (311)
Organizing the Organizer [PDF]
Science Signaling, 2001 Axis specification and the induction of endoderm and mesoderm in early embryos are dependent on signals generated by members of the transforming growth factor-β (TGF-β) family called Nodal that are produced by a set of cells called "the node" in mammals or "Spemann's organizer" in frogs. Niederländer et al.
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IMPROVING THE PRODUCTIVITY AND QUALITY OF FIG TREES VIA FOLIAR APPLICATION OF ORGANIC, CHEMICAL AND BIO FERTILIZERS [PDF]
مجلة الأنبار للعلوم الزراعيةThe inferior quality, small size, and low yields of fig fruits are among the problems facing producers in Iraq. This study investigated the effect of spraying of 0-, 2-, and 3-ml L-1 liquid organic fertilizer, 0 and 3 g L-1 nanocomposite fertilizer, and ...
R. A. Medan, W. F. A. Mosa
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External, internal and sensory qualities of table eggs as influenced by two different production systems [PDF]
Agroznanje, 2012 This study was conducted to determine the effects of two production systems (organic vs conventional cages) on egg quality parameters during the late laying period. The effects of a production system were investigated on external and internal quality and
Terčič Dušan +2 more
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DETERMINACIÓN DEL NITRÓGENO POTENCIALMENTE MINERALIZABLE Y LA TASA DE MINERALIZACIÓN DE NITRÓGENO EN MATERIALES ORGÁNICOS [PDF]
Temas Agrarios, 2012 The application of organic materials as fertilizers is a common practice in clean production and organic systems, however, there is not enough technical criteria to measure the right dose.
Aydee Figueroa-Barrera +4 more
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Journal of Marine Science and Engineering, 2020 Three groups of European sea bass (Dicentrarchus labrax) were fed for seven months, with either a conventional diet or two different organic diets, which contain organic vegetables and a natural antioxidant compound.
Pierluigi Carbonara +5 more
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Zum Begriff der Wucherung bei Pierre Boulez am Beispiel der douze notations (1945) und der notations pour orchestre (1978) [PDF]
Zeitschrift der Gesellschaft für Musiktheorie, 2009 Boulez hat einige der Notations für Klavier in eine labyrinthische Textur für großes Orchester überführt. Ausgehend von Analysen einzelner der Klavierstücke wird zunächst der kompositorische Weg zu den hinsichtlich Umfang und Komplexität deutlich ...
Andreas Zeißig
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ECOLOGICAL AGRICULTURE - NEW PERSPECTIVE FOR ROMANIA
Scientific Papers Animal Science and Biotechnologies, 2023 Ecological agriculture is a set of concepts, laws, principles, methods, proceeding and operations of soil tillage, raising domestic animals and of processing and commercialising agriculture and feed products in agreement with laws and qualities of ...
GABRIELA TEODORESCU
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Horticulturae, 2023 The life-cycle cost analysis is a method used to assess long-term economic efficiency among equivalent competing processes or products. The purpose of this paper is to investigate the nature and level of costs for an organic orchard located in Southern ...
Ionela Mițuko Vlad +5 more
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Organic seeds must be of high quality [PDF]
, 2020 The project “SaaGodt” looks into combating seed-borne diseases and the germination quality of organic seeds. Although hypotheses have been made, it cannot be concluded that organic seed generally has poorer germination capacity, says project manager ...
Mathiesen, C.
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Willingness of West African Consumers to Buy Food Produced Using Black Soldier Fly Larvae and Frass
FoodsThe use of black soldier fly (BSF) larvae and frass in agriculture can make an important contribution to food and nutrition security. However, it is important to understand whether consumers are willing to consume food products resulting from the use of ...
Ousmane Traore +8 more
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