Results 91 to 100 of about 2,070,442 (209)

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

, 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, Cravero, Vanina Pamela, Espósito, María Andrea, Gatti, Ileana, Lopez Anido, Fernando Sebastian   +4 more
core  

Determination of General and Specific Combining Ability of Five Upland Cotton Cultivars

Journal of Agricultural Science, 2016
<p>The present investigation was aimed to determine the general combining ability of the parental lines and specific combining ability of the hybrids respectively and also heterotic effect of F₁ hybrids for some agro-economical traits in upland cotton. Five parent genotypes viz.
Habib R. Lakho, Ayaz A. Soomro, Muhammad A. R. Rashid, Shabana Memon   +3 more
openaire   +1 more source

Evaluation of combining ability and gene action in barley (Hordeum vulgare L.) using Line x Tester analysis

Electronic Journal of Plant Breeding, 2020
Eighteen hybrids generated from crossing six lines with three testers were studied along with their parents for combining ability and gene action involved in the expression of characters in barley to identify suitable parents and desirable hybrid ...
Anju Kumari, S.R. Vishwakarma and Yogendra Singh
doaj   +1 more source

Combining Ability for Grain Yield and Popping Expansion in Popcorn (Zea mays everta) Hybrids

Turkish Journal of Agriculture: Food Science and Technology
The poor yield and popping quality underscore the need for indigenous germplasm improvement. This study aimed to find parents with high general combining ability (GCA) and specific combining ability (SCA) for yield and popping traits.
Oloruntoba O. Olakojo, Dotun J. Ogunniya, Adewole T. Akintunde, Samuel A. Olakojo   +3 more
doaj   +1 more source

The analysis of specific combining ability and heterosis in tomato [PDF]

, 2011
Cilj ovog istraživanja je bio da se za sedam komponenti prinosa (dužina i širina ploda, debljina perikarpa ploda, broj komora ploda, broj plodova po biljci, masa ploda i masa plodova po biljci) izvrši analiza posebnih kombinacionih sposobnosti i heterozisa u odnosu na boljeg roditelja na bazi srednjih vrednosti roditelja i njihovih dijalelnioh hibrida.
Živanović, Tomislav, Prodanović, Slaven, Šurlan-Momirović, Gordana, Đorđević, Radiša, Zdravković, Jasmina, Zečević, Bogoljub   +5 more
openaire   +1 more source

GENETIC STUDY OF BARLEY GERMINATION BEHAVIOUR II. GENERAL AND SPECIFIC COMBINING ABILITY [PDF]

Journal of the Institute of Brewing, 1960
Ten barley varieties were grouped according to the rate and evenness of germination or “germination behaviour” of their seed. Varieties R1 and S2 constituted the rapid; M3, M4, M5, M6, M6, M7 and M8 the medium; and S9and S10 the slow groups. A diallele crossing test was performed, in which the ten varieties were crossed with each other to produce all ...
openaire   +1 more source

General and specific combining ability for quantitative characters in castor (Ricinus communis L.)

Electronic Journal of Plant Breeding, 2017
The experimental material consisted of ten monoecious lines, their 45 F1S developed through diallel mating excluding reciprocals, which was evaluated in Randomized Complete Block Design with three replications. The analysis of variance for combining ability revealed that mean square values due to both GCA and SCA and were significant, accordingly the ...
K.P. Patel, M.P. Patel, N.R. Joshi and, J.A. Patel   +3 more
openaire   +2 more sources

General and specific combinig ability for yield in a diallel cross among 18 maize populations (Zea mays L.). [PDF]

, 2018
A study was carried out no diallel crosses among 18 maize populations. An analysis was conducted on ear weight data using Grigging's Method 2, Model I to determine general and specific combinig ability effects.
GAMA, E. E. G. e, MORO, J. R., NASPOLINI FILHO, V., VIANNA, R. T.   +3 more
core  

General (GCA) and specific (SCA) combining abilities in sunflower

, 2000
Used in this study were 20 new Rf-lines, five A-tester lines and their 100 hybrid combinations. A large number of agronomically important traits of these genotypes have been studied. The present paper reports the results for plant height, seed yield (kg/ha), seed oil content (%), oil yield (kg/ha),'and resistance to Sclerotinia head rot. In most of the
Škorić, Dragan, Jocić, Siniša, Molnar, Igor   +2 more
openaire   +2 more sources

Heterosis and combining ability studies in single cross hybrids synthesized with diverse inbred lines of maize (Zea mays L.)

Electronic Journal of Plant Breeding, 2018
Combining ability and heterosis analysis were performed in ten lines, five testers and their fifty hybrid combinations of maize using line x tester analysis.
G. Nandhitha, K.N.Ganesan and, R. Ravikesavan   +2 more
doaj   +1 more source