Results 1 to 10 of about 70,025 (237)

Effect of different sources of selenium supplementation on immune function in pregnant and lactating ewes [PDF]

Journal of Animal Science and Biotechnology
Background Selenium (Se) is an essential soil mineral that can be incorporated into animal feedstuffs. Because of a lack of soil Se in some regions, organic or inorganic supplementation strategies must be implemented to prevent deficiencies and promote ...
Rebecka Sadler, Nicole Moran, Umesh K. Shandilya, Eduardo Ribeiro, Bonnie A. Mallard, Amir Bazrgar, Niel A. Karrow   +6 more
doaj   +2 more sources

Vermicompost and zeolite improve yield, nutrient uptake, essential and fixed oil production, and composition of Nigella sativa L.

Frontiers in Sustainable Food Systems, 2023
The exogenous application of organic and natural inputs is a key strategy for producing healthy and high-quality crops in sustainable agricultural systems.
Roghayeh Rahmani, Shiva Khalesro, Gholamreza Heidari, Ali Mokhatssi-Bidgoli   +3 more
doaj   +1 more source

Asymbiotic Seed Germination and In Vitro Seedling Development of the Endangered Orchid Species Cypripedium guttatum

Plants, 2023
Cypripedium guttatum is a highly restricted terrestrial orchid that faces increasing endangerment owing to its habitat destruction and illegal collection. Compared to epiphytic orchids, terrestrial orchids such as C.
Hyeong Bin Park, Jiae An, Kee-Hwa Bae, Seung Hyo Hong, Hwan Joon Park, Seongjun Kim, Chang Woo Lee, Byoung-Doo Lee, Ju Hyoung Baek, Nam Young Kim, Jung Eun Hwang   +10 more
doaj   +1 more source

Effects of Different Growth Media on In Vitro Seedling Development of an Endangered Orchid Species Sedirea japonica

Plants, 2021
Sedirea japonica is becoming endangered, and even extinct, due to habitat destruction and illegal collection, and the development of an optimized artificial propagation system is necessary for its conservation and reintroduction.
Jiae An, Pyoung Beom Kim, Hyeong Bin Park, Seongjun Kim, Hwan Joon Park, Chang Woo Lee, Byoung-Doo Lee, Nam Young Kim, Jung Eun Hwang   +8 more
doaj   +1 more source

Performance, carcass yield, and meat quality of broilers supplemented with organic or inorganic zinc [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
A total of 640 one-day-old Cobb broiler chicks, half male and half female, were reared up to 49 days of age. A completely randomized 2 × 4 factorial design was used. Experimental treatments consisted of four levels of organic zinc supplementation and one
F.R. Bueno, C.A. Silva, A. Oba, M. Almeida, L.G. Medeiros, A.S. Pitarello, A.T. Shinyashike   +6 more
doaj   +1 more source

Nutraceutical effects of organic Selenium and vitamin E supplementation on performance, antioxidant protection and egg quality of Japanese quails (Coturnix japonica)

Revista de la Facultad de Ciencias Agrarias, 2022
This study evaluated the nutraceutical effects of organic Selenium and vitamin E supplementation on performance, egg quality and antioxidant protection of Japanese quails.
Adolpho Marlon Antoniol de Moura, Leonardo Siqueira Gloria, Thiago Vasconcelos Melo, Guilherme de Souza Moura   +3 more
doaj   +1 more source

The ammoniation of total mixed fiber with mineral organic supplementation in ration to increase beef cattle production

Journal of the Indonesian Tropical Animal Agriculture, 2020
The objective of this study was to evaluate the level of organic minerals and total mixed fiber ammoniation (TMFA) as basal feed on the performance of beef cattle. This study used the In Vivo technique and the experimental method using t-test. The t-test
A. Imsya, Y. windusari, R. Riswandi
doaj   +1 more source

Zinc supplementation improves antioxidant status, and organic zinc is more efficient than inorganic zinc in improving the bone strength of aged laying hens

Veterinary Medicine and Science, 2022
Background There have been some reports indicating that supplementation of zinc could alleviate the negative effects of age on egg quality in laying hens.
Aidin Dokht Niknia, Reza Vakili, Abdol‐Mansour Tahmasbi   +2 more
doaj   +1 more source

Manganese–methionine chelate improves antioxidant activity, immune system and egg manganese enrichment in the aged laying hens

Veterinary Medicine and Science, 2023
Background It has been reported that supplementation of manganese (Mn) could alleviate the negative effects of age on egg quality in laying hens. However, limited information is available on compensatory ways in order to reduce the adverse effects of hen
Mohammad Reza Khoshbin, Reza Vakili, Abdol‐Mansour Tahmasbi   +2 more
doaj   +1 more source

Efficacy of zinc lactate and Lactobacillus bulgaricus on nutrition and health of broiler chickens

Revista de la Facultad de Ciencias Agrarias, 2023
This investigation examined the effects of zinc lactate and Lactobacillus bulgaricus supplementation on the gastrointestinal microbiota of broiler chickens, analysing zootechnical, allometric, microbiological parameters and small intestine morphology.
Dayana Parra Ferrín , Guido Cusme Lucas , Viviana Talledo Solórzano , Braulio Loor Gorozabel , Anderson Pazmiño Castro, Gerardo José Cuenca-Nevárez   +5 more
doaj   +1 more source