Adoption of Regular Bearing in Mango over Biennial Bearing

The alternate bearing in mango trees as well as in other fruit species is a main concern for orchard profitability. Alternate bearing in mango appeared to be related to complex relationships between vegetative and reproductive growths and it is varied according to the cultivar. Flowering is the main event that set the stage for mango production each year. For the attaining the fruit flower initiation is very important and it is very complex phenomena in mango. In mango trees flowering is make them especially challenging for physiologists, breeders, and growers. North, east and central Indian commercial cultivars showed the biennial bearing is very serious problem, while most of the south Indian varieties bear regularly. Biennial bearing in mango trees cause by the different factors like, C: N ratio, hormonal balance, climatological factors etc. Therefore, different control measures for the biennial bearing are application of different chemicals, smudging, pruning etc. most widely used in view of its high potential mango production.