Biennial bearing in fruit trees:accent on mango and apple.
Singh,R.N.
Biennial bearing in fruit trees:accent on mango and apple. - New Delhi ICAR 1971 - 47
Botany
Botany
581.464
Biennial bearing in fruit trees:accent on mango and apple. - New Delhi ICAR 1971 - 47
Botany
Botany
581.464