Physico-chemical Characterization of Unexploited Mango Diversity in Sub-mountane Zone of Northern India

Abstract

In Punjab province of India, area under mango (Mangifera indica L.) fruit plantation in the state has declined
drastically due to deforestation, population pressure, shifting to high remunerative cropping systems, reoccurrence
of cold waves, developmental works, higher incidence of pests and diseases, etc. Hence, a survey was conducted
for documentation about the extent of diversity found in the native landraces/strains of mango. Twenty eight elite
strains enjoying local patronage were evaluated for table and sucking purposes, preparation of pickle/canning/
beverages/amb leather on the basis of physical appearance and chemical attributes. Physico-chemical analysis of
fruit samples revealed that variability found in indigenous mango population in various qualitative and quantitative
attributes not only contributes to biological diversity, nutritional security and livelihood but can also be used for
crop improvement. The present study highlights that it is the need and demand of Punjabi folklore to conserve
and protect such biologically rich areas for the benefit of posterity.