Results 1 to 10 of about 3,370,294 (295)
Correlations of morpho-agronomic traits and forage quality properties in diverse red clover (Trifolium pratense L.) collections [PDF]
Journal of Agricultural Sciences (Belgrade), 2022 Red clover is an important perennial forage legume and a rich source of highly nutritional voluminous forage for livestock feed, which is continuously improved by plant breeding efforts that rely significantly on trait correlation studies.
Radinović Irena P. +2 more
doaj +1 more source
Genetic cause and effect interrelationships for grain quality attributes of irrigated rice
Pesquisa Agropecuária Brasileira, 2023 The objective of this work was to determine the genetic correlations and the direct and indirect associations of agronomic traits and grain quality attributes with the percentage of whole grains in flood irrigated rice.
Paulo Henrique Karling Facchinello +10 more
doaj +1 more source
EFFECTIVENESS OF INDIRECT SELECTION FOR EGG CHARACTERISTICS USING CERTAIN PLASMA CONSTITUENTS IN THREE LOCAL BREEDS OF CHICKENS [PDF]
Fayoum Journal of Agricultural Research and Development, 2006 This work aimed to evaluate the effectiveness of the indirectselection by using certain plasma constituents at 8 and 12 weeks ofage to achieve an advantageous change of the target productivetraits in three local breeds of chickens: Dandarawi (Dand ...
Ensaf A. El Full.
doaj +1 more source
Use of Selection Indices for Improving Grain Yield in Sesame Local Populations [PDF]
پژوهشهای ژنتیک گیاهی, 2022 The selection of genotypes based on multiple traits is a fundamental issue and an important part of the process of plant breeding. In the present study, the efficiency of selection indices based on phenological, morphological and physiological traits was
AbdulKarim Tahmasebi +4 more
doaj +1 more source
mSystems, 2022 Agrochemicals often contaminate freshwater bodies, affecting microbial communities that underlie aquatic food webs. For example, the herbicide glyphosate has the potential to indirectly select for antibiotic-resistant bacteria. Such cross-selection could
Naíla Barbosa da Costa +6 more
doaj +1 more source
Ciência e Agrotecnologia, 2012 We examined the resistance of improved tomato strains rich in 2-tridecanone (2-TD), zingiberene (ZGB) and acyl sugars (AA) to the tomato moth, Tuta absoluta.
Celso Mattes de Oliveira +4 more
doaj +1 more source
Jurnal Ilmu Pertanian Indonesia, 2020 Selection parameter in coffee breeding for leaf rust (Hemeleia vastatrix) resistance is very important. Breeders used leaf-rust severity and leaf-rust incidence as parameters of direct selection.
Sabam Malau
doaj +1 more source
Acta Amazonica, 2012 Este trabalho teve como objetivo quantificar o grau de asociação entre variáveis de parte aérea e de raízes em mudas clonadas de guaranazeiro, utilizando-se correlações canônicas, a fim de aperfeiçoar o procedimento de seleção de mudas para garantir o ...
Firmino José do Nascimento Filho +2 more
doaj +1 more source
Correlations and path analysis of yield components in cowpea [PDF]
Crop Breeding and Applied Biotechnology, 2014 Obtaining correlations and direct and indirect effects of yield components is important for the selection of promising parental and segregating populations.
Adriano dos Santos +4 more
doaj +1 more source
Simultaneous selection on vegetative and reproductive phenology in a perennial herb
Ecology and Evolution, 2022 The timing of different life‐history events is often correlated, and selection might only rarely be exerted independently on the timing of a single event. In plants, phenotypic selection has often been shown to favor earlier flowering. However, little is
Elsa Fogelström +2 more
doaj +1 more source