TY - BOOK AU - Aulakh, P S AU - Mehan, V K AU - Chahill, B S AU - Bal, J S TI - Prospects and problems of citrus in punjab: proceedings of the seminar 28 April 2008 U1 - 632.3 PY - 2011/// CY - Ludhiana PB - Department of horticulture, punjab agricultural university KW - Role of rootstalks in developing citrus industry in north India KW - Flowering and fruit set problems in citrus KW - citrus greening - strategies for its management KW - Management of fruit drop in Kinnow Mandarin ER -