Resultados de búsqueda - Digestive organs

Reducing greenhouse gas emissions and grain arsenic and lead levels without compromising yield in organically produced rice por Faiz-ul Islam, Syed, Neergaard, Andreas de, Sander, Björn Ole, Jensen, Lars Stoumann, Wassmann, Reiner, Groenigen, Jan Willem van

“…This study tested the effect of early AWD (e-AWD) versus continuous flooding (CF) water management practices on grain yields, GHG emissions and grain arsenic levels in a split-plot field experiment with organic fertilisers under organic management. The treatments included: i) farmyard manure, ii) compost, and iii) biogas digestate, alone or in combination with mineral fertiliser. …”
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Effects of feeding different varieties of faba bean (Vicia faba L.) straws with concentrate supplement on feed intake, digestibility, body weight gain and carcass characteristics o... por Wegi, Teklu, Tolera, Adugna, Wamatu, Jane, Animut, Getachew, Rischkowsky, Barbara A.

“…The experiment consisted of seven days of digestibility and 90 days of feeding trials followed by evaluation of carcass parameters at the end.Local variety had lower (p<0.05) in grain and straw yield compared to improved varieties but higher in crude protein, metabolizable energy contents and in vitro organic matter digestibility. …”
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Análisis integral para el manejo del guano de aves ponedoras: caracterización, bioestabilización y valorización de los productos generados por Rizzo, Pedro Federico

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Supplementation of maize stover for Ethiopian Menz sheep: effects of cottonseed, noug (Guizotia abyssinica) or sunflower cake with or without maize on the intake, growth, apparent... por Osuji, P.O., Sibanda, S., Nsahlai, I.V.

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Plastic ingestion and diet composition in two common fish species from the Swedish Skagerrak por Fritscher, Danja

In vitro fermentation profile and methane production of Kikuyu grass harvested at different sward heights por Marín Gómez, Alejandra, Bindelle, Jérôme, Zubieta, Angel, Correa, Guillermo, Arango, Jacobo, Chirinda, Ngonidzashe, Carvalho, Paulo César De Faccio

“…Herbage samples (incubating substrate) were analyzed for their chemical composition, in vitro organic matter digestibility (IVOMD), and morphological components. …”
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Batch optimization of biogas yield from pasteurized slaughterhouse by-products incorporating residues from corn sieving por Galván, María José, Degano, Salvador, Cagnolo, Mara, Becker, Analía, Hilbert, Jorge Antonio, Fuentes, Mauren, Acevedo, Diego

“…Batch anaerobic digestion of pasteurized pig slaughterhouse waste (SW) and corn sieving waste (CSW), and anaerobic co-digestion of CSW/SW were studied at lab scale employing several carbon to nitrogen ratio (C/N) and total solids (TS) content. …”
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Evaluation of fodder yield and fodder quality in sorghum and its interaction with grain yield under different water availability regimes por Somegowda, V.K., Vemula, A., Naravulab, J., Prasad, G., Rayaprolu, L., Rathore, A., Blümmel, Michael, Deshpande S.P.

“…The effect of drought was evident in delayed flowering (by 2 days) and reduce plant height (by 0.98 cm) compared to control. The fodder digestibility traits were reduced (in vitro organic matter digestibility by 2.25 times) under drought. …”
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Silage maize as a potent candidate for sustainable animal husbandry development—perspectives and strategies for genetic enhancement por Karnatam, Krishna Sai, Mythri, Bikkasani, Wajhat Un Nisa, Sharma, Heena, Kumar, Tarun, Rana, Prabhat, Vikal, Yogesh, Gowda, Manje, Dhillon, Baldev Singh, Sandhu, Surinder

“…Little attention has yet been paid to breeding for a plant ideotype for silage with specific consideration of traits such as dry matter yield, nutrient yield, energy in organic matter, genetic architecture of cell wall components determining their digestibility, stalk standability, maturity span, and losses during ensiling. …”
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The effects of forage type (maize-lablab or oat-vetch) and level of supplementation (wheat-middlings) on food intake, diet apparent digestibility, purine excretion and milk product... por Khalili, H., Osuji, P.O., Umunna, N.N., Crosse, S.

“…The paper evaluates the effects of forage type and level of concentrate supplementation on forage intake, diet apparent digestibility, purine excretion and milk production. …”
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Effect of dried leaves of Leucaena leucocephala on rumen fermentation, rumen microbial population, and enteric methane production in crossbred heifers por Montoya Flores, María Denisse, Molina Botero, Isabel Cristina, Arango, Jacobo, Romano Muñoz, José Luis, Solorio-Sánchez, Francisco Javier, Aguilar-Pérez, Carlos Fernando, Ku-Vera, Juan Carlos

“…Apparent digestibility of organic matter, neutral detergent fiber, and energy decreased with increasing levels of DLL in the ration (p < 0.05). …”
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The substitution of barley by other carbohydrates in grass silage based diets to dairy cows por Murphy, M., Khalili, H., Huhtanen, P.

“…Fiber digestibility did not differ among diets. Organic matter digestibility for Diet BP in the rumen (64 percent) and total tract (70 percent) was significantly lower than for the other diets. …”
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Treatment of organic resources before soil incorporation in semi-arid regions improves resilience to El Niño, and increases crop production and economic returns por Smith, Jo, Nayak, Dali, Albanito, Fabrizio, Balana, Bedru, Black, Helaina, Boke, Shiferaw

“…The use of limited organic resources to build resilience to drought in semi-arid regions was investigated using systems modelling. …”
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Organic matter components, aggregate stability and biological activity in a horticultural soil fertilized with different rates of two sewage sludges during ten years por Albiach, Remedios, Canet, Rodolfo, Pomares, Fernando, Ingelmo, Florencio

“…The effects of the application as fertilizer during ten years of two sewage sludges (aerobically and anaerobically digested, at rates of 400, 800, and 1200 kg of N/ha yr), on the aggregate stability and contents of related organic matter components, microbial biomass and levels of five enzymatic activities (alkaline phosphomonoesterase, phosphodiesterase, urease, arylsulphatase and dehydrogenase) were investigated. …”
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Effect of feeding napier grass, lucerne and sweet potato vines as sole diets to dairy heifers on nutrient intake, weight gain and rumen degradation por Kariuki, J.N., Gachuiri, C.K., Gitau, G.K., Tamminga, S., Bruchem, J. van, Muia, J.M.K., Irungu, K.R.G.

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Nitrogen and phosphorus analysis in field cultivation of Pak choi : effect of two different compositions of fertilisers on plant and soil nutrient status por Haji Mirza Ali, Joubin

“…This pilot study was implemented to reflect the delivery and the plant availability of nitrogen and phosphorus in response to different compositions of fertilisers approved for organic farming in Sweden. The experimental approach was to compare the concentration of nitrogen and phosphorus in plant sap of Pak choi plants grown in soil treated with different organic waste such as aged cattle manure and a liquid retting digest derived from the biogas industry, with plants grown in soil treated with a blend of pelleted organic fertilisers derived from the Swedish slaughterhouse industry. …”

Effects of Trypanosoma vivax infection during pregnancy on feed intake, nitrogen retention and liveweight changes in West African Dwarf ewes por Akinbamijo, O.O., Reynolds, L., Gort, G.

“…Rate of livewight gain by ewes infected during mid-pregnancy (IMH) was 16g/day compared with 33 and 37g/day for the uninfected ewes offered medium (CM) or high (CH) plane diets. Although digestibility coefficients were not affected, intake of digestible organic matter was higher in CH ewes than in IMH and CM ewes. …”
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Age influence on effectiveness of a novel 3-phytase in barley-wheat based diets for pigs from 12 to 108 kg under commercial conditions por Cambra-López, María, Cerisuelo, Alba, Ferrer, Pablo, Ródenas, Luis, Aligué, R., Moset, Verónica, Pascual, Juan J.

“…Two experiments were conducted in weaned, growing and finishing pigs; firstly, to determine phytase efficacy on dry matter, organic matter, energy, protein and mineral (phosphorus, P and calcium, Ca) digestibility (n = 48; Experiment 1), and secondly, to evaluate the effect of phytase on growth performance and bone mineralization (n = 312; Experiment 2) . …”
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The effect of supplementation with Leucaena leucocephala and maize bran on voluntary food intake, digestibility, live weight and milk yield of Bos indicus X Bos taurus dairy cows a... por Muinga, R.W., Topps, J.H., Rooke, J.A., Thorpe, W.R.

“…Supplementated diets tended to be more digestible compared with napier grass as the sole food (organic matter apparent digestibility coefficients 0.54, 0.55, 0.57 and 0.57; s.e.d. 0.020; N, LL, LH and LHM, respectively) and N balance increased progressively with supplementation. …”
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Characterization of root exudates at different growth stages of ten rice (Oryza sativa L.) cultivars por Aulakh, M.S., Wassmann, R., Bueno, C., Kreuzwieser, J., Rennenberg, H.

“…Nutrient culture solution created complications in the analyses of exudates for total organic C (TOC) by the wet digestion method and of organic acids by HPLC due to the interference by its components. …”
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