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Organic Manuring for Agronomic Crops
2019Organic farming is emerging as a popular way of growing healthy, safe, and nutritious food worldwide in a long-term sustainable way that cut the indiscriminate use of agrochemicals being used globally on the cost of environmental health and safety. Nevertheless, the growing population of the world requires increased food production for that use of ...
Qasim Ali +6 more
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Managing manures in organic farming
Proceedings of the British Society of Animal Science, 2003Knowledge of manure composition is important for farm nutrient management, either if importing manure onto a farm or transferring nutrients around the farm in ‘home produced’ manures. Many factors affect the nutrient content of the manure ready to spread onto the land (Smith & Frost, 2000): dietary input and quality, nutrient losses during housing ...
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Manure management in organic farming
2018Animal manure is the most important source of nutrients applied in most organic farming systems. Nitrogen (N) is often the most yield-limiting factor in non-leguminous crops, and thus lack of N may cause reduced yield and low protein content in many crops.
Sørensen, Peter +2 more
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Characterisation of the organic matter pool in manures
Bioresource Technology, 2005In this research, different types of animal manure were evaluated with respect to organic matter (OM), total organic carbon (C(ot)), total N (N(t)), C(ot)/N(t) ratio, water-soluble organic carbon (C(w)), organic N (N(org)), carbohydrates, C(w)/N(org) ratio, humic acid-like carbon (C(ha)), fulvic acid-like carbon (C(fa)), humification index ((C(ha)/C(ot)
R, Moral +5 more
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Organic manures and mineral fertilizers
2007Until the mid 19th century organic manures were the only way of returning plant nutrients to soil and in some countries organic manures are still the principle source of nutrients. The increasing use of mineral fertilizers during the last 150 years has made a major contribution to increasing food production worldwide.
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Enzymatic Characterization of Organic Phosphorus in Animal Manure
Journal of Environmental Quality, 2001ABSTRACTInformation on the forms of P present in animal manure may improve our ability to manage manure P. In most investigations of manure P composition, only inorganic and total P are determined, and the difference between them is assigned as organic P.
Z, He, C W, Honeycutt
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Green and Organic Manuring in Virgin Sandy Soils
Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abteilung: Allgemeine, Landwirtschaftliche und Technische Mikrobiologie, 1974Summary In a field experiment carried out in a virgin sandy soil, the effect of green manures, bersecm (Trifolium alexandrinum) (BM) and gelban (Lathyrus sativus) (GM), and organic manures, dried sludge manure (DSM) and farmyard manure (FYM), on the soil micro-flora and some chemical properties, as well as on the maize yield, was investigated.
M S, Saber, M A, Guirguis, I, Hosny
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Optimizing combining green manures and pelletized manure for organic spring wheat production
Canadian Journal of Soil Science, 2018Well-planned crop rotations and targeted use of organic amendments are critical to success in organic wheat production. The impact of green manure (GMr) type, GMr termination timing, and “Acti-Sol” [pelletized dehydrated poultry manure (DPM); 5-2-3] on organic wheat productivity and quality was evaluated from 2014 to 2016 in Truro, NS, and Saint ...
Alam, Mohammed Zahidul +4 more
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CHEMICAL PROPERTIES OF DIFFERENT ORGANIC MANURES
2014Bu çalışmada değişik organik kökenli materyallerin ( kanatlı hayvan gübreleri, kanatsız hayvan gübreleri ve kompost ) kimyasal (N, P, K, , Ca, Mg, Fe, Mn, Zn, pH, EC, C, C/N, Org.Madde ) analizleri yapılarak, elde edilen veriler değerlendirilmiştir.
DEMİRTAŞ, E. İşıl +4 more
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