000 00929nam a2200229Ia 4500
008 170101s1991 xx 000 0 und d
082 _aT 635.931 H26E
100 _aHARBINDER BIR Singh
245 0 _aEffect of planting time and population density on seed production of some flowering annuals
250 _aVegetable Crops, Landscaping and Floriculture
260 _aLudhiana
_bPAU
_c1991
300 _a72,7L
520 _aThe studies were undertaken to find out favourable planting time and spacing of plants for obtaining optimum seed yield of fourteen flowering annuals and to study the effect of temperature and pH of to media on germination of seeds these flowering annuals
650 _aANGIOSPERMS -- PLANTING TIME
653 _aANGIOSPERMS -- PLANTING TIME
653 _aANGIOSPERMS -- SEED
653 _aANNUALS
653 _aDENSITY
653 _aPLANTING
653 _aSEED PRODUCTION
942 _2ddc
_cT
999 _c97142
_d97142