Evaluation of guava cultivars under rainfed sub-humid region of Chhotanagpur plateau

The performance of six guava cultivars for vegetative growth, yield and physico-chemical characteristics of fruit were evaluated for their suitability under rainfed sub-humid situation of Nagpur plateau. Among the six cultivars tested, Allahabad Safeda had maximum stem girth, whereas Red Flesh, recorded maximum height. Maximum plant vigour was observed in Lucknow-49. Lucknow-49 and Allahabad Safeda were the best yielders, whereas Red Flesh the least. Individual fruit weight was maximum in Lucknow-49 and minimum in Arka Mridula. Fruit quality was good in all the varieties including Lucknow-49. Considering the overall performance, the cul-tivar Lucknow-49 is best suited for commercial cultivation in the region. However, Allahabad Safeda is the second highest yielder with quality fruits, and hence may also be considered for plantation in Chhotanagpur pleateau. Arka Mridula, containing soft seeds with fine texture and sweet pulp, may also be recommended for cultivation in this region. Cost of cultivation worked out for Lucknow-49 revealed that the grower could pay back the capital with interest at the end of fifth year of planting with some surplus cash in hand.