000 00636 a2200229 4500
245 1 _aMaximum yield research on maize - sunflower sequence with emphasis on nutrient dynamics in plant and soil
300 _a133p.
650 _aYieldsw
650 _aHelianthus annuus
650 _aMaize
650 _aNutrients
650 _aFertilizers
650 _aClimate
650 _aNutrient
650 _aDesign
650 _aReplication
502 _cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi
_bPh.D.
_d1994
502 _gKhera, M.S.
100 1 _aReddy, D.D.
_d
942 _2udc
_cT
901 _aT5694
999 _c142666
_d142666