RRII Library Search for 'au:"Thankamma L."'

Role of injection wounds on bark rot disease incidence in Hevea brasiliensis

By Thankamma L.
Indian Journal of Natural Rubber Research 1988 .
48-50

]]> Place hold on Role of injection wounds on bark rot disease incidence in Hevea brasiliensis

Pre-felling pressure injection of rubber tree, Hevea brasiliensis(Wild ex Adr de Juss) Muell. Arg. with chemicals for wood preservation- A preliminary study

By Thankamma L.
In: Abstracts of Papers: First National Seminar on Rubber Wood, 12 December 1989, Rubber Research Institute of India, Kottayam, Kerala, India, pp. 16-17. 1989

]]> Place hold on Pre-felling pressure injection of rubber tree, Hevea brasiliensis(Wild ex Adr de Juss) Muell. Arg. with chemicals for wood preservation- A preliminary study

Pre-felling pressure injection of the rubber tree Hevea brasiliensis for rubber wood preservation

By Thankamma L.
Wood News 2002 .
42-45

]]> Place hold on Pre-felling pressure injection of the rubber tree Hevea brasiliensis for rubber wood preservation

Role of injection wounds on bark rot disease incidence in Hevea brasiliensis

By Thankamma L..
Indian Journal of Natural Rubber Research 1988 .
48-50

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A note on shoot splitting in Hevea brasiliensis

By George K.V..
Rubber Board Bulletin 1968 .
33-37

]]> Place hold on A note on shoot splitting in Hevea brasiliensis

Occurrence of two spp of Phytophthora on Hevea brasiliensis in India

By Thankamma L..
Rubber Board Bulletin 1968 .
43

]]> Place hold on Occurrence of two spp of Phytophthora on Hevea brasiliensis in India

Bixa orellana: An alternative host of Oidium heveae stein

By Thankamma L..
Rubber Board Bulletin 1968 .
38-39

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Germination of oospores by Phytophthora palmivora (Butl) and P meadii McRae causing abnormal leaf fall disease of rubber in India

By Thankamma L..
Rubber Board Bulletin 1968 .
197-199

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Sexual compatibility of Phytophthora isolates causing diseases of Hevea in India

By Thankamma L..
Rubber Board Bulletin 1970 .
13-Sep

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In vivo production of oospores by Phytophthora palmivora and P meadii

By Thankamma L..
Rubber Board Bulletin 1975 .
10-Jul

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Effect of streptomycin on Phytophthora isolates causing diseases of Hevea in India

By Thankamma L..
Rubber Board Bulletin 1975 .
115-117

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Dodder menace: A threat to rubber plantations

By Thankamma L..
Rubber Board Bulletin 1990 .
2

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Dodder (Cuscuta campestris Yuncker) infestation in rubber plantations

By Thankamma L..
Rubber Board Bulletin 1995 .
15-18

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Pink disease of rubber can be prevented

By Thankamma L..
Rubber Board Bulletin 1995 .
35-38

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Phytophthora nicotianae var nicotanae on Anacardium occidentale in South India

By Thankamma L..
Plant Disease Reporter 1974 .
767-768

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Extra floral nectaries in Hevea brasiliensis

By Thankamma L..
Rubber Board Bulletin 1966 .
41-46

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Effect of defoliation in the yield of Hevea

By Pillay P.N.R..
IRRDB Scientific Symposium, Part I, 26-28 September 1974, Cochin, India. 1974

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Prefelling pressure injection of rubber trees for preservation of rubber wood: A new concept

By Thankamma L..
First National Seminar on Rubber Wood, December 1989, Kottayam, India. 1989

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Mode of entry of Phytophthora in Hevea brasiliensis

By Thankamma L..
Proceedings of the International Rubber Conference, 1975, Kuala Lumpur, Malaysia, V 3, pp. 213-216. 1976

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A pressure machine for injecting rubber trees

By Thankamma L..
In: Entomology, microbiology, nematology, plant pathology and rodentology of plantation crops: Placrosym II, 1979, Ootacamund, India. (Ed. C.S.Venkata Ram). Indian Society for Plantation Crops, Kasaragod, India, pp. 181-189. 1979

]]> Place hold on A pressure machine for injecting rubber trees

Ecofriendly heartwood extracts from different trees species as a safe natural fungicide against Phytophthora

By Thankamma L..
IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India, pp. 70-73. 1994

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Prophylactic premonsoon brush on application of Bordeaux paste for management of pink disease of the rubber tree caused by Corticium salmonicolor

By Thankamma L..
IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India, pp. 105-111. 1994

]]> Place hold on Prophylactic premonsoon brush on application of Bordeaux paste for management of pink disease of the rubber tree caused by Corticium salmonicolor

A pressure machine for injecting rubber trees

By Thankamma L.
Placrosym II, 1979 1979 .
181-189

]]> Place hold on A pressure machine for injecting rubber trees

Bixa orellana an alternative host of oidium heveae stein

By Thankamma L.
Rubber Board Bulletin 1968 .
38-39

]]> Place hold on Bixa orellana an alternative host of oidium heveae stein

Dodder (Cuscuta campestris Yuncker) infestation in rubber plantations

By Thankamma L.
Rubber Board Bulletin 1995 .
15-18

]]> Place hold on Dodder (Cuscuta campestris Yuncker) infestation in rubber plantations

Ecofriendly heartwood extracts from different trees species as a safe natural fungicide against Phytophthora

By Thankamma L.
IRRDB symposium on diseases of Hevea Cochin, India, 21-22 November 1994 1994 .
70-73

]]> Place hold on Ecofriendly heartwood extracts from different trees species as a safe natural fungicide against Phytophthora

Effect of defoliation on the yield of Hevea

By Pillay P N R.
IRRDB Scientific Symposium, Part 1, India, 1974 1974

]]> Place hold on Effect of defoliation on the yield of Hevea

Effect of streptomycin on phytophthora ccausing abnormal leaf fall disease of rubber

By Thankamma L.
Rubber Board Bulletin 1975 .
115-117

]]> Place hold on Effect of streptomycin on phytophthora ccausing abnormal leaf fall disease of rubber

Extra-floral nectaries in Hevea brasiliensis

By Thankamma L.
Rubber Board Bulletin 1986 .
14-21

]]> Place hold on Extra-floral nectaries in Hevea brasiliensis

Extra-floral nectaries in Hevea brasiliensis

By Thankamma L.
Rubber Board Bulletin 1968 .
41-46

]]> Place hold on Extra-floral nectaries in Hevea brasiliensis

Germination of oospores formed by inter specific mating of P. palmivora (Butl.) Butl and P. meadii Mc Rae causing abnormal leaf fall disease of rubber in India

By Thankamma L.
Rubber Board Bulletin 1969 .
197-199

]]> Place hold on Germination of oospores formed by inter specific mating of P. palmivora (Butl.) Butl and P. meadii Mc Rae causing abnormal leaf fall disease of rubber in India

Hevea latex as a wound healer and pain killer

By Thankamma L.
Current Science 2003 .
971-972

]]> Place hold on Hevea latex as a wound healer and pain killer

In vivo production of oospores by phytophthora palmivora and P. meadii

By Thankamma L.
Rubber Board Bulletin 1975 .
10-Jul

]]> Place hold on In vivo production of oospores by phytophthora palmivora and P. meadii

Interplanting coconut with rubber can avert doom

By Thankamma L.
Rubber Asia 1999 .
61-64

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New tapping system to prevent brown bast, boost yield

By Thankamma L.
Rubber Asia 1996 .
67-75

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Note on shoot splitting in Hevea brasiliensis

By George K V.
Rubber Board Bulletin 1968 .
33-37

]]> Place hold on Note on shoot splitting in Hevea brasiliensis

Occurrence of two spp of Phytophthora on Hevea brasiliensis in India

By Thankamma L.
Rubber Board Bulletin 1968 .
43

]]> Place hold on Occurrence of two spp of Phytophthora on Hevea brasiliensis in India

Phytophthora nicotianae var nicotanae on Anacardium occidentale in South India

By Thankamma L.
Plant Disease Reporter 1974 .
767-768

]]> Place hold on Phytophthora nicotianae var nicotanae on Anacardium occidentale in South India

Pink disease of rubber can be prevented

By Thankamma L.
Rubber Board Bulletin 1995 .
35-38

]]> Place hold on Pink disease of rubber can be prevented

Pre-felling pressure injection of rubber trees for preservation of rubber wood-A new concept

By Thankamma L.
Rubber Board Bulletin

]]> Place hold on Pre-felling pressure injection of rubber trees for preservation of rubber wood-A new concept

Pre-felling pressure injection of the ubber tree Hevea brasiliensis for rubber wood preservation

By Thankamma L.
Wood News 2002 .
42-45

]]> Place hold on Pre-felling pressure injection of the ubber tree Hevea brasiliensis for rubber wood preservation

Prophylactic premonsoon brush on application of Bordeaux paste for management of pink disease of the rubber tree caused by Corticium salmonicolor

By Thankamma L.
IRRDB symposium on diseases of Hevea Cochin, India, 21-22 November 1994 1994 .
105-111

]]> Place hold on Prophylactic premonsoon brush on application of Bordeaux paste for management of pink disease of the rubber tree caused by Corticium salmonicolor

Role of injection wounds on bark rot disease incidence in Hevea brasiliensis

By Thankamma L.
Indian Journal of Natural Rubber Research 1988 .
48-50

]]> Place hold on Role of injection wounds on bark rot disease incidence in Hevea brasiliensis

Sexual compatibility of phytophthora isolates causing diseases of Hevea in India

By Thankamma L.
Rubber Board Bulletin 1970 .
13-Sep

]]> Place hold on Sexual compatibility of phytophthora isolates causing diseases of Hevea in India

Upward tapping can solve crisis in plantation sector

By Thankamma L.
Rubber Asia 2001 .
63-64

]]> Place hold on Upward tapping can solve crisis in plantation sector

Why does the tapping panel go dry ?

By Thankamma L.
Rubber Asia 2000 .
47-48

]]> Place hold on Why does the tapping panel go dry ?

Wounding as a preventive measure against pink disease incidence in the rubber tree hevea brasiliensis caused by Corticium Salmonicolor, a step towards sustainable rubber production

By Thankamma L.
Proceedings of the Eleventh Kerala Science Congress, 27th February to 1st March 1999, Kasaragod, pp. 449-451

]]> Place hold on Wounding as a preventive measure against pink disease incidence in the rubber tree hevea brasiliensis caused by Corticium Salmonicolor, a step towards sustainable rubber production

Control of pink disease

By Thankamma L..
Rubber 1994 .
8-May

]]> Place hold on Control of pink disease

Control of doddar

By Thankamma L..
Rubber 1995 .
29

]]> Place hold on Control of doddar

Pink disease treatment

By Thankamma L..
Rubber 1995 .
13-15

]]> Place hold on Pink disease treatment