000 02733nam a22004577a 4500
001 G76156
003 MX-TxCIM
005 20240919021100.0
008 121211s ||||f| 0 p|p||0|| |
020 _a99933-205-1-X
040 _aMX-TxCIM
072 0 _aA50
072 0 _aF01
082 0 4 _a631.536
_bRAJ
100 1 _aGurung, B.D.
_uSustainable maize production systems for Nepal
110 0 _aCentro Internacional de Mejoramiento de MaĆ­z y Trigo CIMMYT, Nepal (India)
111 2 _aProceedings of a Maize Symposium
_cKathmandu (Nepal)
_d3-5 Dec 2001
245 0 0 _aCharacterization of maize landraces from the mid and far western hills of Nepal
260 _aKathmandu (Nepal)
_bNARC|CIMMYT :
_c2002
300 _ap. 100-104
340 _aPrinted
520 _aA total of 145 maize landraces were collected from Darchula, Baitadi, Bajhang, Achham, Dailekh, Salyan and pyuthan districts of the mid and Far Western hills of Nepal and these landraces were tested at Agricultural Research Station, Dailekh (1,300 masl) in summer of 1999 and at the National Maize Research Program Rampur (228 masl) in winter of 2000. Four composite varieties were used as standard checks. Characterization has been done on the basis of both quantitative and qualitative traits of the landraces. pyuthan-8 (10,520 kr/ha) and Salyan-12 (8,385 kg/ha) outyielded all the checks in hill and Terai environments, respectively. However, the 36 and 63 other landraces had yield at par with the checks under hill and Terai environments, respectively. Rampur Composite produced the highest grain yield (7,570kg/ha) among the checks. Comparatively late tasseling and silking were recorded in the hill environment. Greater plant and ear height was found in the hill than in Terai environment. Fifty-nine percent of the landraces were of medium maturing type (90-120 days) whereas 470/0 had medium plant height (226-275 cm). Of the total, 53% landraces had white kernel color followed by yellow (32%) and purple (1.4%). Other qualitative and quantitative traits have also been discussed.
546 _aEnglish
591 _a0304|AGRIS 0201|AL-Maize Program|R01PROCE
593 _aJuan Carlos Mendieta
595 _aCPC
650 1 0 _aCrop husbandry
_91058
650 1 7 _aCrop yield
_gAGROVOC
_2
_91066
650 1 0 _aCrossbreeding
650 1 7 _aMaize
_gAGROVOC
_2
_91173
650 1 0 _aNepal
650 1 7 _aVarieties
_gAGROVOC
_2
_91303
653 0 _aCIMMYT
653 0 _aNARC
650 1 7 _aPlant breeding
_gAGROVOC
_2
_91203
650 1 7 _aAgricultural research
_gAGROVOC
_2
_91006
700 1 _aAdhikary, K.,
_ecoaut.
700 1 _aKoirala, K.B.,
_ecoaut.
_92054
700 1 _aRajbhandari, N.P.|Ransom, J.K.|Adhikari, K.|Palmer, A.F.E.
_eeds.
942 _cBK
999 _c6558
_d6558