000 02415nab a22004457a 4500
001 39649
003 CO-PlCIA
005 20130510182714.0
040 _aCO-PlCIA
_cCO-PlCIA
041 _aeng
050 _a23688
245 _aRelationship between genetic distance and heterosis for yield and morphological traits in dry edible bean and faba bean
100 _aGHADERI, A.
700 _aAdams, M.W.
700 _aNASSIB, A.M.
008 120504t1984 000 0seng d
300 _a24(1):37-42
520 _aSe investigo la asociacion de distancia genetica y heterosis en frijol comestible y en habas. poblaciones F2 de un dialelo de 8 x 8, y sus progenitores resp., los cuales se cultivaron en 8 repeticiones en el campo en East Lansing (Michigan, EE.UU.), durante 1981. distancias geneticas fueron significativas en frijol, y ademas altamente significativas en cuanto al rendimiento en el momento de la cosecha y a 2 de los 3 componentes del rendimiento, o sea, no. de vainas/planta y no. de semillas/vaina. Se obtuvo una correlacion positiva altamente significativa en el peso foliar. (RA-CIAT)
_9spa
520 _aThe association of genetic distance and heterosis was investigated in dry edible bean and faba bean. Dry bean materials consisted of 28 F2 populations of an 8 x 8 diallel, and their resp. parents, grown in 8 replications in the field at East Lansing (Michigan, USA) in 1981. Correlations in dry beans between heterotic effects and parental distances were positive and highly significant for yield at harvest and for 2 of the 3 yield components, namely, no. of pods/plant and no. of seeds/pod. No relationship was found for 100-seed wt. A highly significant positive correlation was obtained for leaf wt. (AS)
_9eng
650 _aPhaseolus vulgaris
_9eng
650 _aVicia faba
_9eng
650 _aGeographical distribution
_9eng
650 _aHeterosis
_9eng
650 _aCultivars
_9eng
650 _aGenetics
_9eng
650 _aUSA
_9eng
650 _aPlant breeding
_9eng
650 _aNorth America
_9eng
650 _aAmerica
_9eng
650 _aLEGUME CROPS
_9eng
650 _aPhaseolus vulgaris
_9spa
653 _aFrijol
_9spa
653 _aBeans
_9spa
653 _aJournal articles
_9spa
653 _aArtículos en revistas
_9spa
773 _tCrop Science (USA)
_d1984
998 _aFRIJOL
653 _aJournal article
_9eng
942 _2lcc
_cJA
999 _c80563
_d80563