Sajitha, Kumari; Lyla, K R
(Kerala Agricultural University, Vellanikara, 2001)
A survey was conducted on the pests of orchids in Trichur, Ernakulam, Alappuzha and Kottayam districts of Kerala. The grass hopper Oxya chinensis, spiralling white fly Aleurodicus dispersus, flower thrip Megalurothrips ...