DIFFERENT PRUNING INTENSITIES INFLUENCES YIELD AND QUALITY OF GUAVA CV. GOLA

Abstract

The current experiment was carried out at Horticultural Research Institute, Ayub Agricultural Research Institute, Faisalabad, Pakistan during the year 2017-18 to evaluate impact of various pruning intensities on quality and yield of guava fruit (Psidium guajava L.). Various pruning intensities viz. control (no pruning), 25% pruning, 50% pruning and 75% pruning were carried out after harvesting of winter crop (in the month of April). Results showed that maximum flower count/shoot (18 number), fruit number/plant (2237), yield/plant (172.6 kg/tree), average fruit weight (102 g) and SSC (8.11%) were found with 25% pruning intensity; whereas, minimum fruit number/plant (720) and yield (70.11 kg/plant) was found in trees treated with 75% pruning intensity. Maximum fruit length (57.49 mm) and fruit width (64.75 mm) was observed in 25% pruned trees. It can be concluded that among various pruning intensities 25% pruning level is best to increase quality and yield guava fruit.