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Biotecnología y mejoramiento genético de especies forrajerasBiotechnology and genetic improvement of forage species
(Instituto Nacional de Tecnología Agropecuaria, 2004-12)
Si bien las técnicas convencionales han contribuído sustancialmente al mejoramiento de las especies forrajeras, la aplicación de diferentes biotecnologías en los últimos 15 años ha redundado en importantes progresos, ...
Genetic Improvement of Perennial Forage Plants for Salt Tolerance
(Springer, 2021)
The difficulties of genetic improvement of forage species are further complicated by the intricacies of salinity stress. Multiple evidence of the effects of salinity on germination and establishment highlight some of the ...
Expanding the benefits of Tnt1 for the identification of dominant mutations in polyploid crops: A single allelic mutation in the MsNAC39 gene produces multifoliated alfalfa
(Frontiers Media, 2022-04)
Most major crops are polyploid species and the production of genetically engineered cultivars normally requires the introgression of transgenic or gene-edited traits into elite germplasm. Thus, a main goal of plant research ...
Chemical composition of leaves and stems of BRM sorghum genotypes of mutant and normal
(Univ Fed Grande Dourados, 2015-01-01)
Twenty genotypes of Sorghum bicolor cv. Bicolor x Sorghum bicolor cv. Sudanense as to the nutritional value: content of dry matter, cellulose, hemicellulose, lignin, neutral detergent insoluble nitrogen and acid detergent ...
Morphological changes, alteration of photosynthetic parameters and chlorophyll production induced by infection with alfalfa dwarf virus in Medicago sativa plants
(Wiley Blackwell Publishing, Inc, 2019-10)
In Argentina, infections by alfalfa dwarf virus (ADV) affect the cultivation of alfalfa, which is globally one of the most important forage plants. The main objective of this study was to improve current understanding of ...
Isolation of Pseudobutyrivibrio ruminis and Pseudobutyrivibrio xylanivorans from rumen of Creole goats fed native forage diet
(Springer, 2012-12)
We isolated and identified functional groups of bacteria in the rumen of Creole goats involved in ruminal fermentation of native forage shrubs. The functional bacterial groups were evaluated by comparing the total viable, ...
Assessing the genetic diversity of Panicum coloratum var. makarikariense using agro-morphological traits and microsatellite-based markers
(Wiley, 2015-11)
Panicum coloratum var. makarikariense is a perennial C4 grass native to South Africa with relatively good forage production under limited-resource conditions. Genetic characterisation and breeding efforts have been scant, ...
Avaliação morfológica de Aveia Branca (Avena sativa L.) IPR 126 sob condições de cortes à dias fixos
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilZootecniaUTFPR, 2013-09-20)
Brazil is one of the countries with the most favorable climate for the use of pastures for feeding cattle, with an economy that has allowed livestock development without much cost to the rancher. This work will be conducted ...
Contrasting response of two Lotus corniculatus L. accessions to combined waterlogging–saline stress
(Wiley Blackwell Publishing, Inc, 2021-03)
Waterlogging and salinity impair crop growth and productivity worldwide, with their combined effects being larger than the additive effects of the two stresses separately. Here, a common forage tetraploid Lotus corniculatus ...
Molecular cytogenetic characterization of the native forage grass trichloris crinite
(Crop Science Society of America, 2019-07)
Trichloris crinita is a perennial forage grass native to ?and of wide distribution in- arid and semi-arid regions of the American continent. Its forage value in these dry lands obeys, in addition to its good forage quality, ...