Araria district is one of the thirty-eight districts of Bihar state, India, and Araria town is the administrative headquarters of this district. Araria district is a part of Purnia division. The district occupies an area of 2830 km². It has a view…

1. INTRODUCTION The lychee   (Litchi chinensis Sonn) an important sub-tropical evergreen fruit crop belonging to family Sapindaceae, is believed to have originated in China, where it has been grown in Southern Guangdong state for thousand of y…