TY - BOOK AU - RATTANPAL, Harinder Singh TI - Guava improvement by selection U1 - T 634.421 R20G PY - 1996/// CY - Ludhiana PB - PAU KW - GUAVA KW - CROP - IMPROVEMENT KW - HORT KW - PERFORMANCE KW - SELECTION N2 - Trees of Selection-8 were the smallest in size and of Apple Colour were the largest which also had least spreading habit than all other cultivars Flowering duration was found longest in the Hybrid-1 , with the longest maturity period in Sardar Guava The m ER -