Results 11 to 20 of about 1,239 (161)

Chemical changes in sunflower silage associated with different additives - doi: 10.4025/actascianimsci.v35i1.14049

open access: yesActa Scientiarum: Animal Sciences, 2012
Thirty-six experimental silos arranged in a completely randomized 4 x 3 factorial design were provided to evaluate the chemical changes of sunflower silage treated with soybean hulls, sunflower crushed and urea at 14, 21 and 28 days of ensilage.
Rafael Henrique de Tonissi e Buschinelli de Goes   +5 more
doaj   +2 more sources

Ecological briquettes from sunflower seed husk

open access: yesE3S Web of Conferences, 2019
The paper aims to use the waste of sun-flower hulls in order to obtain some lignocellulosic briquettes as renewable solid fuels. First, the sunflower seed husks were ground, after that they were sorted and only the fractions corresponding to the ...
Spirchez Cosmin   +2 more
doaj   +3 more sources

Sunflower Seed Hulls and Meal—A Waste with Diverse Biotechnological Benefits

open access: yesBiomass
Sunflower seed hulls and meal are among the most abundant by-products of the food industry. They are an example of waste and, at the same time, a plentiful biomass that cannot be utilized directly in human and animal diets due to their hard digestibility
Flora Tsvetanova   +2 more
doaj   +2 more sources

Trace elements content in virgin sunflower oil production

open access: yesCzech Journal of Food Sciences, 2000
Trace elements content Cd, As, Hg, Pb, Ni, Cr, Fe, Cu, Zn, Co and Mn in the single steps of virgin sunflower oil production were studied. It was determined that mercury is cumulated in sunflower kernel and passes into oil.
M. Koreňovská, O. Poláčeková
doaj   +2 more sources

Litter characteristics of pine shavings, bio-secure pine shavings and sunflower hulls and its impact on broiler performance

open access: yesJournal of Agriculture and Rural Development in the Tropics and Subtropics, 2021
The aim of this study was to investigate the physical characteristics of three litter materials, namely pine shavings (PS), bio-secure, fumigated pine shavings (BS) and sunflower hulls (SH) and its influence on broiler performance over a 33-day ...
Mareli Smalberger   +1 more
doaj   +3 more sources

Changes in performance, cecal microflora counts and intestinal histology of Japanese quails fed diets containing different fibre sources [PDF]

open access: yesVeterinary and Animal Science
The purpose of this experiment was to investigate how various fiber sources impact the performance, microbial population, and intestinal histology of Japanese quail that was performed in a completely randomized design for 42 days.
Azra Bamedi   +2 more
doaj   +2 more sources

Insoluble fibre and enzyme supplementation in mash or pellets diets on growth performance, apparent ileal digestibility and intestinal morphology of broiler chickens fed barley containing diets [PDF]

open access: yesVeterinary Medicine and Science
Background Enzyme supplementation and the inclusion of fibre in the barley‐based diets have been some of the alternatives proposed to improve productivity in the absence of growth promoters. Objective This study was performed to investigate the effect of
Zeinab Pourazadi   +3 more
doaj   +2 more sources

Valorization of oil industry wastes: Extraction of phenolic compounds from different sunflower hull fractions (Helianthus annuus L.)

open access: yesTecnociencia Chihuahua, 2022
The recovery of antioxidant compounds present in sunflower hulls, a waste byproduct of the oil extraction process, can be of industrial and environmental interest. The objective of the present work was to determine different operating conditions for the
Daiana Fanesi   +2 more
doaj   +1 more source

EFFECT OF NATURAL ANTIOXIDANT EXTRACTED FROM HULLS OF Vicia faba ON CAKE SHELF LIFE. [PDF]

open access: yesJournal of Food and Dairy Sciences, 2015
Hulls of Vicia faba were treated by ethanol 70% (v/v) to extract favonoids (kaempherol, quercetin, catechin, narginine and rutin) and phenolic acids (P-coumaric, ferulic and chlorgenic acids) then were identified by paper chromatographic technique ...
A. Abd El-Sattar
doaj   +1 more source

Growth Performance, Nutrient Digestibility, Gastrointestinal Tract Traits in Response to Dietary Fiber Sources in Broiler Chickens [PDF]

open access: yesPoultry Science Journal, 2022
The effects of dietary insoluble fiber sources on growth performance, gastrointestinal tract (GIT) traits, nutrient digestibility and intestinal enzyme activity were studied in broilers from 1 to 42 d of age. A total of 480 one-day-old chicks (Ross 308),
Sevda Jangiaghdam   +3 more
doaj   +1 more source

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