Reprints
Permanent URI for this community
Browse
Browsing Reprints by Author "Abdulla Koya, K.M."
Now showing 1 - 2 of 2
Results Per Page
Sort Options
Item Field evaluation of BHC, Carbaryl and Endosulfan for the control of the coconut coreid bug, Daradasynus rostratus Distant(1985-02) Ponnamma, K.N.; Chandy Kurian; Sukumaran, A.S.; Abdulla Koya, K.M.Item Studies on Paradasynus Rostratus Dist. (Heteroptera: Coreidae) A Pest of Coconut(2007) Chandy Kurian; Abraham, V.A.; Abdulla Koya, K.M.Paradasynus roslratui Dist. a coreid bug was recently recorded as a new pest of coconut in India. The nymphs and adults feed Ion the tender nuts causing immature nut fall or malformation of nuts.There are five nymphal instars and the total life periods 82-97 days.The description of various stages, life history, nature and extent of damage and the distribution of the pest in space and time are discussed.