Kerala Agricultural University Central Library Search for 'au:"N MOHAN DAS"'

RESURGENCE OF BROWN PLANTHOPPER Nilaparvata lugens ( Stal) ON RICE TREATED WITH VARIOUS INSECTICIDES

By THOMAS BIJU MATHEW . COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1989

Place Hold on RESURGENCE OF BROWN PLANTHOPPER Nilaparvata lugens ( Stal) ON RICE TREATED WITH VARIOUS INSECTICIDES

JOINT ACTION OF INSECT PATHOGEN INSECTICIDE MIXTURES IN THE COINTROL OF CROP PESTS

By SUSAMMA MATHAI. COLLEGE OF AGRICULTURE VELLAYANI DIVISION OF AGRICULTURAL ENTOMOLOGY 1982

Place Hold on JOINT ACTION OF INSECT PATHOGEN INSECTICIDE MIXTURES IN THE COINTROL OF CROP PESTS

NUCLEAR POLYHEDROSIS OF Opisina arenosella WLK. (=Nephantis serinopa MEYR:) (CRYPTOPHASIDAE: LEPIDOPTERA ) AND ITS UTILITY FOR THE CONTROL OF THE PEST

By BABU.M.PHILIP. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1985

Place Hold on NUCLEAR POLYHEDROSIS OF Opisina arenosella WLK. (=Nephantis serinopa MEYR:) (CRYPTOPHASIDAE: LEPIDOPTERA ) AND ITS UTILITY FOR THE CONTROL OF THE PEST

BIOLOGY, BIONOMICS AND CONTROL OF COCONUT COCKCHAFER LEUCOPHOLIS CONEOPHORA BURM.

By ABRAHAM.V.A. COLLEGE OF AGRICULTURE VELLAYANI DIVISION OF AGRICULTURAL ENTOMOLOGY 1983

Place Hold on BIOLOGY, BIONOMICS AND CONTROL OF COCONUT COCKCHAFER LEUCOPHOLIS CONEOPHORA BURM.

DISTRIBUTION OF THE SPINDLE BUG OF ARECANUT CARVALHOIA ARECAE MILLER AND CHINA IN KERALA ITS BIOECOLOGY, SUSPECTED ROLE AS THE VECTOR OF YELLOW LEAF DISEASE AND CONTROL

By STANLEY A. JACOB. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1990

Place Hold on DISTRIBUTION OF THE SPINDLE BUG OF ARECANUT CARVALHOIA ARECAE MILLER AND CHINA IN KERALA ITS BIOECOLOGY, SUSPECTED ROLE AS THE VECTOR OF YELLOW LEAF DISEASE AND CONTROL

EFFECT OF PHORATE APPLIED FOR THE CONTROL OF BUNCHY TOP VECTOR OF BANANA, Pentalonia nigronervosa Coq. ON THE PLANT AND IN THE SOIL ENVIRONMENT

By SITARAMA RAO.D. COLLEGE OF AGRICULTURE VELLAYANI DIVISION OF AGRICULTURAL ENTOMOLOGY 1989

Place Hold on EFFECT OF PHORATE APPLIED FOR THE CONTROL OF BUNCHY TOP VECTOR OF BANANA, Pentalonia nigronervosa Coq. ON THE PLANT AND IN THE SOIL ENVIRONMENT

EFFECT OF LEVELS OF PESTICIDES ON CONTROL OF PADDY PESTS AND WATER POLLUTION IN KUTTANAD

By JIM THOMAS. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1981 . 73p.

Place Hold on EFFECT OF LEVELS OF PESTICIDES ON CONTROL OF PADDY PESTS AND WATER POLLUTION IN KUTTANAD

EFFECT OF VARYING VOLUMES OF PESTICIDE SPRAY FLUID ON THE CONTROL OF RICE PESTS

By G VISWANATHAN. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1987 . 67p

Place Hold on EFFECT OF VARYING VOLUMES OF PESTICIDE SPRAY FLUID ON THE CONTROL OF RICE PESTS

INSECTICIDE DEPOSITS AND RESIDUES ON PADDY WITH REFERENCE TO VOLUME OF SPRAY FLUID APPLIED AT DIFFERENT GROWTH STAGES OF THE CROP

By THOMAS BIJU MATHEW . COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1982 . 76p.

Place Hold on INSECTICIDE DEPOSITS AND RESIDUES ON PADDY WITH REFERENCE TO VOLUME OF SPRAY FLUID APPLIED AT DIFFERENT GROWTH STAGES OF THE CROP

CONTROL OF VEGETABLE PESTS USING CHITIN SYNTHESIS INHIBITORS

By RAJAPADMANABHAN VIVEK A. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1983 . 110p.

Place Hold on CONTROL OF VEGETABLE PESTS USING CHITIN SYNTHESIS INHIBITORS

DETERMINATION OF PHYTOTONIC EFFECT OF INSECTICIDES ON RICE CROP

By GADE KRISHNA KUMARI. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1982 . 105p.

Place Hold on DETERMINATION OF PHYTOTONIC EFFECT OF INSECTICIDES ON RICE CROP

EFECT OF SYNTHETIC PYRETHROIDS ON THE PESTS OF PADDY

By T S B BALAJI. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1982 . 71p.

Place Hold on EFECT OF SYNTHETIC PYRETHROIDS ON THE PESTS OF PADDY

CHEMICAL CONTROL OF BRINJAL FRUIT AND SHOOT BORER IN RELATION TO POLLINATION AND TERMINAL RESIDUES ON FRUITS

By K SUDHARMA. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1981 . 70p.

Place Hold on CHEMICAL CONTROL OF BRINJAL FRUIT AND SHOOT BORER IN RELATION TO POLLINATION AND TERMINAL RESIDUES ON FRUITS

EFFECT OF OILS ON STORED COWPEA AND THE INCIDENCE OF PULSE BEETLE (Callosobruchus Chinensis)

By THOMAS MATHEW. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY 1982 . 34p.

Place Hold on EFFECT OF OILS ON STORED COWPEA AND THE INCIDENCE OF PULSE BEETLE (Callosobruchus Chinensis)

CONTROL OF PESTS OF STORED PADDY WITH ANTIFEEDANTS AND NEWER INSECTICIDES

By D AMBIKA DEVI. COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY Th293 . 117p.

Place Hold on CONTROL OF PESTS OF STORED PADDY WITH ANTIFEEDANTS AND NEWER INSECTICIDES

BIOASSAY STUDIES ON THE PERSISTENCE OF INSECTICIDE RESIDUES ON PADDY PLANTS

By K M ABDULLA KOYA. AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1969 . 60p.

Place Hold on BIOASSAY STUDIES ON THE PERSISTENCE OF INSECTICIDE RESIDUES ON PADDY PLANTS

STUDIES ON THE POPULATION OF SOIL NEMATODES IN RELATION TO CRTAIN CHEMICAL AND BIOTIC FACTORS OF SOIL

By K K RAVINDRAN NAIR. AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1969 . 49p.

Place Hold on STUDIES ON THE POPULATION OF SOIL NEMATODES IN RELATION TO CRTAIN CHEMICAL AND BIOTIC FACTORS OF SOIL

CONTROL OF NEMATODE PARASITES OF BRINJAL WITH INSECTICIDE AND NEMATICIDE GRANULES

By P C VERGIS. AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1970 . 60p.

Place Hold on CONTROL OF NEMATODE PARASITES OF BRINJAL WITH INSECTICIDE AND NEMATICIDE GRANULES

STUDIES ON THE BIOLOGY AND CONTROL OF THE RICE LEAF ROLLER Cnaphalocrocis medinalis GUEN.

By P RAJAMMA. AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF ENTOMOLOGY 1969 . 42p.

Place Hold on STUDIES ON THE BIOLOGY AND CONTROL OF THE RICE LEAF ROLLER Cnaphalocrocis medinalis GUEN.