000 01284ngm a22003017a 4500
001 58799
003 MX-TxCIM
005 20190415173829.0
007 go cduud
008 170821s1973 iau||||| |||| 0| vleng d
040 _aMX-TxCIM
041 _aeng
090 _aMCV16-530 EN
245 0 _aHybrid vigor :
_bkey to abundance
260 _aIowa :
_bPionner Hi-Bred International, Inc.,
_c1973.
300 _a1 video (27 min., 42 sec.)
336 _atwo-dimensional moving image
_btdi
_2rdacontent
337 _avideo
_bv
_2rdamedia
338 _afilm reel
_bmr
_2rdacarrier
338 _avideodisc
_bvd
_2rdacarrier
508 _aCredits: narrator, Dave McElhatton ; writing and photography, John Knoop ; music, Vince Pitelka ; additional photography, Joe Munroe, John Blaustein ; hybrid vigor drawings, Kent Hodgetts ; film and sound editor, John Blaustein ; post production consultant, Marvin Becker ; ultraphot/nomarski microscopy euqipment courtesy, Carl Zeiss, Inc.
520 _aExplanation about the heterosis process and other activities of animal reproduction realized in the Pionner International's instalations.
546 _aAudio in English
650 7 _91145
_aHeterosis
_gAGROVOC
650 0 _95187
_aPollination
650 0 _94740
_aGermination
942 _2ddc
_cVF
999 _c58799
_d58791