OCCURRENCE OF A NEW COLLAR ROT DISEASE OF NIGER (GUIZOTIA ABYSSINICA CASS.) IN INDIA

Autor: Siddaramaiah, A. L., Kulkarni, Srikant, Basavarajaiah, A. B.
Zdroj: Current Science, 1979 Jan . 48(2), 74-74.
Databáze: JSTOR Journals