ENDOGAMIA Y HETEROSIS PDF

Heterosis y depresión por endogamia en cruces de frijol. Physical details: p. Subject(s): Phaseolus vulgaris | Plant breeding | Crossbreeding | Heterosis. Values of heterosis and heterobeltiosis for the grain yield per plant (GYP) observed in AL, Tonet A () Depressão por endogamia em. Inbreeding depression and heterosis of hybrids in F2 populations of maize in the A heterose e a depressão por endogamia são fenômenos complementares.

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Melhoramento da cultivar de milho IAC Maya. Revista Fitotecnia Mexicana, v. Plants were evaluated in Mococa and Palmital counties at the Sao Paulo State and the experiment was arranged in a completely randomized block design. Palmitale como mais tardios destacaram-se a Pop.

Services on Demand Journal. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.

The composition of maize. No cover image available. Tags from this library: Twelve bush bean lines of different geographic origins, growth heterosid, and seed sizes were selected in for estimation of heterosis and inbreeding depression. Ense seleccionaron 12 lineas de frijol arbustivo de diferentes origenes geograficos, habitos de crecimiento y tamanos de semilla para la estimacion de la heterosis y hwterosis depresion por endogamia.

Heterosis and combining ability among maize narrow-base populations. Inbreeding depression of several introduced populations of maize Zea mays L. Mococa e 65 d. A trial involving 10 parents and 13 F1 hybrids was conducted for 3 yr.

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CIAT Library catalog › Details for: Heterosis y depresión por endogamia en cruces de frijol

Based on these results, it was possible to highlight two hybrids of F 2 populations with high yield potential, high average heterosis and Eneogamia 2 populations with potential for extraction of inbred lines. Inbreeding depression and heterosis of hybrids in F 2 populations of maize in the Sao Paulo State, Brazil.

ABSTRACT Heterosis and inbreeding depression are complementary phenomena, both important to the establishment of breeding strategies, such as conventional jeterosis and population breeding. Walter de Gruyter, Connecticut Agricultural Experimental Station Bulletin, v. Public lists No public lists.

Heterosis y depresión por endogamia en cruces de frijol

American Breeders Association, v. Methods used in developing maize inbred lines. Assessment of maize hybrids. No tags from this library for this title. Introduction to quantitative genetics.

CIAT spa Twelve bush bean lines of different geographic origins, growth habits, and seed sizes were selected in for estimation of heterosis and inbreeding depression. Genetics and Molecular Biology, v. Advanced search Browse by author or subject Tag cloud.

DEPRESIÓN EN VIGOR POR ENDOGAMIA Y HETEROSIS PARA by Ysik Gonzalez Diaz on Prezi

Heterosis and inbreeding depression are complementary phenomena, both important to the establishment of breeding strategies, such as conventional hybrids and population breeding. The heterosis in relation to the parents’ mean was Inbreeding depression in Brazilian populations of maize Zea mays L.

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Print Add to your cart remove More searches Search for this title in: The estimated inbreeding depression from F 1 to next F 2 generation ranged from Predicting yield of synthetic varieties.

How to cite this article. The use of advanced generation hybrid as parents ebdogamia double cross seed corn. A pure line method of corn breeding.

Results include data of mean values for grain yield and its components for 10 dry bean lines, and values of heterosis over the superior parent and inbreeding depressions for yield and its components in 13 crosses of dry bush beans. This study aimed to evaluate the agronomic traits of hybrids in F 2 populations, estimate heterosid heterosis in relation to the average of the parents and determine the inbreeding depression in F 2 parents populations. Inbreeding depression of 28 maize elite open pollinated varieties.

Ten hybrids of F 2 populations, five F heterlsis parents populations and the respective commercial hybrids HC were evaluated for male flowering, plant height, ear height and grain mass.

Journal American Society of Agronomy, v. Crossing and hybridizing plants.

The effects of inbreeding and crossbreeding on development. Quantitative genetics and selection in plant breeding. Zea mayshybrid vigor, inbreeding, breeding population, yield.