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.
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