Results 31 to 40 of about 10,740 (235)

Construction of Complete Diallel Crosses Plans

open access: yes, 2021
Abstract In this paper Complete Diallel Crosses (CDC) plan is constructed using two Balanced Incomplete Block Designs and the Galois field with the same set of parametersI. The designs were isomorphic on each other and the crossing is made between the lines.
RAJARATHINAM A, S.V Adhira, D.K. Ghosh
openaire   +1 more source

Diallel analysis of varying late season night temperatures on the development of a range of fluecured tobacco (Nicotiana tabacum l.) genotypes : a thesis presented in partial fulfillment of the requirements for the degree of Masterate of Agricultural Science in Plant Science at Massey University [PDF]

open access: yes, 1977
Pg 62 not in original - misnumberedA study was conducted in the climate room facilities, at D.S.I.R. Plant Physiology Division, Palmerston North, on the effect of varying late season night temperatures on the development of a range of flue-cured tobacco ...
Beatson, Ronald Alan
core  

Formation, production and viability of oospores of Phytophthora infestans from potato and Solanum demissum in the Toluca Valley, central Mexico [PDF]

open access: yes, 2001
Aspects of the ecology of oospores of Phytophthora infestans were studied in the highlands of central Mexico. From an investigation of a random sample of strains, it was found that isolates differed in their average capability to form oospores when ...
Flier, W.G.   +3 more
core   +3 more sources

Combining ability analysis for traits related to N-fixation and agronomic traits in peanut 2 (Arachis hypogaea L.) [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2006
Symbiotic nitrogen fixation in peanut offers an alternative way to reduce chemical nitrogen fertiliz-ation. The objectives of this study were to estimate general combining ability (GCA) and specific combiningability (SCA) effects for traits related to N -
Aran Patanothai   +5 more
doaj  

INBREEDING DEPRESSION AND EXPECTANT GENETIC ADVANCE IN F2 HYBRIDS FABA BEAN (Vicia faba L) [PDF]

open access: yesMesopotamia Journal of Agriculture, 2017
The study aimed to evaluate the performance of hybrids and their parents for identify promising hybrids and the objectives to develop single cross hybrids in addition to estimate inbreeding depression , some genetic parameters , phenotypic and genotypic ...
Shamil AL-Hamdany
doaj   +1 more source

HETEROSIS AND COMBINING ABILITY FOR FIBER-TO-SEED ATTACHMENT FORCE, EARLINESS, YIELD AND YIELD COMPONENTS IN A HALF DIALLEL CROSS OF COTTON [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2005
Seven cotton genotypes involving cvs. Giza 70, Giza, 77, Giza 86 and Giza 83 and the exotic varieties; Pima S7 and SeaIsland, as well as, the American Upland variety Tamcot C.E., were crossed in a diallel pattern, excluding reciprocals, in 2000 season to
M. Hassan Rokaya,   +3 more
doaj   +1 more source

Strain comparisons in aquaculture species: a manual [PDF]

open access: yes, 2013
When different strains or breeds of a particular species are available, the best choice is seldom immediately obvious for producers. Scientists are also interested in the relative performance of different strains because it provides a basis for ...
James, J.W.   +4 more
core  

The use of general and specific combining abilities in a context of gene expression relevant to plant breeding [PDF]

open access: yes
Many common traits are believed to be a composite reflection of multiple genetic and environmental factors. Recent advances suggest that subtle variations in the regulation of gene expression may contribute to quantitative traits.
Eeuwijk, F.A., van, Vuylsteke, M.
core   +2 more sources

Aspectos químicos e estruturais da qualidade fisiológica de sementes de soja Chemical and structural aspects of the physiological quality of soybean seeds

open access: yesPesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi avaliar os efeitos gênicos aditivos e não aditivos para as características da espessura das camadas da testa e da lignina presente nessas camadas, e verificar se os caracteres utilizados para avaliação da qualidade ...
Mariney de Menezes   +4 more
doaj   +1 more source

Combining abilities and heterotic groups in Pisum sativum L. [PDF]

open access: yes, 2013
The objective of this research was to investigate the use of heterosis and estimates of the general combining ability (GCA) and specific combining ability (SCA) for yield and the yield-related traits for identifying suitable parents and forming heterotic
Cointry Peix, Enrique Luis   +4 more
core  

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