Zobrazeno 1 - 10
of 28
pro vyhledávání: '"R. P. Soundararajan"'
Publikováno v:
Electronic Journal of Plant Breeding, Vol 10, Iss 2, Pp 413-418 (2019)
Evaluation and identification of resistant entries for different hopper pests is a continuous process to develop new resistant varieties. Identification of novel resistant genotypes from landraces will provide valuable information, protect the local
Externí odkaz:
https://doaj.org/article/f596a7a23cb24bd2b924606db6c7d7ab
Publikováno v:
Electronic Journal of Plant Breeding, Vol 10, Iss 2, Pp 476-482 (2019)
Studies were undertaken to identify the resistant genotypes of paddy to Angoumois grain moth, Sitotroga cerealella (Oliver.) under laboratory conditions. The parameters viz., moth emergence, loss in the quality and quantity of grains and developmen
Externí odkaz:
https://doaj.org/article/e9c1cb116ca54bccb2218fd501fc14ff
Autor:
B. Mohanapriya, P. Jeyaprakash, M. Raveendran, R. P. Soundararajan, S. Ramchander, G. Subashini, P. Prabhakaran, K. Manonmani and, S. Robin
Publikováno v:
Electronic Journal of Plant Breeding, Vol 10, Iss 2, Pp 645-652 (2019)
BPH is the most destructive pest of rice. Host plant resistance is the most desirable way to control the BPH damage. The single gene resistance is easily broken by the evolution of new BPH biotypes, it can be addressed by the gene pyramiding. In or
Externí odkaz:
https://doaj.org/article/09ba582cf3a642dc9d11ca58ad30cbb8
Publikováno v:
Electronic Journal of Plant Breeding, Vol 10, Iss 1, Pp 76-82 (2019)
The brown planthopper (BPH), Nilaparvata lugens (Stal) is still dominating and considered as an important insect in rice and causes considerable yield losses. Host plant resistance is an effective and environment friendly approach to manage the insec
Externí odkaz:
https://doaj.org/article/7e448065732343fe8e2221feaaa5dffc
Autor:
M. Pandiyan, S. Geetha, R. P. Gnanamalar, D. Packiaraj, A. Mahalingam, D. Sassikumar, D. Dinakaran, R. P. Soundararajan, C. Vijayaraghavan, P. Rajarathinam and, V.K. Satya
Publikováno v:
Electronic Journal of Plant Breeding, Vol 9, Iss 4, Pp 1272-1279 (2018)
The high yielding blackgram variety VBN 8 is a cross derivative of VBN 3 x VBG 04-008. Average yield of VBN 8 is 900 kg/ha which is 11.9 and 13.5 percent increased yield over the check varieties VBN 6 (804 kg/ha) and CO 6 (793) respectively. It matur
Externí odkaz:
https://doaj.org/article/a0d44a453ada4d92aac640121bc9b77d
Publikováno v:
Electronic Journal of Plant Breeding, Vol 13, Iss 3, Pp 856-864 (2022)
The rice culture, CB 12588 evolved by crossing CB 04110 x CB 05501 was released as CO 54 during the year 2021 as an alternate variety to CO 51 and ADT 43 with 105-110 days duration. CO 54 is a medium tall variety with a profuse tillering habit, lon
Externí odkaz:
https://doaj.org/article/a4bf80ce826f4c939818976a277f71e1
Publikováno v:
Electronic Journal of Plant Breeding, Vol 13, Iss 3, Pp 1057-1065 (2022)
Early duration drought tolerant rice culture CB 06803, a derivative of the cross PMK (R ) 3 x Norungan was released as Rice CO 53 during the year 2020 as an alternate variety for Anna(R)4, with 115 -120 days duration. It possesses desirable feature
Externí odkaz:
https://doaj.org/article/c5ddb8788b6841fb82b2bb8458bcef5a
Autor:
S J Reuolin, N Muthukrishnan, M Paramasivam, R P Soundararajan, K S Subramanian, N Maragatham
Publikováno v:
Indian Journal of Entomology. :1-9
Rice (Oryza sativa L.,) plants release a complex profile of volatile organic compounds. Present study investigates the differences in volatile compounds from four rice landraces viz., Karuthakar, Norungan, Thavala Kanan and Varappu Kudaichan each und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5efb2548130afa3cc4893044fd0abb8
https://doi.org/10.55446/ije.2021.316
https://doi.org/10.55446/ije.2021.316
Publikováno v:
Indian Journal of Entomology. :1-4
Jasmine Jasminum sambac L. is an important ornamental crop that fetches recurrent income to farmers. The present study was carried out in three locations Sevandhanagar, Navalurkuttappattu and Horticulture farm, TNAU, Tiruchirappalli, Tamil Nadu, Indi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65d52f69695bbb3e5351d7f804572bc6
https://doi.org/10.55446/ije.2022.437
https://doi.org/10.55446/ije.2022.437
Publikováno v:
Indian Journal of Entomology. 83:269-272
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cb359b013d6819ce10d9db45b037091
https://doi.org/10.5958/0974-8172.2021.00049.3
https://doi.org/10.5958/0974-8172.2021.00049.3