|
in
| Title : |
Enhancing yield potential of rainfed rice using participatory plant breeding and participatory varietal selection during 2004/05 |
| Material Type: |
printed text |
| Authors: |
Yadaw, R.B., Editor ; Khatiwada, S.P., Editor ; B. Chaudhary, Author ; Akhtar, T., Author ; NP Adhikari, Author ; A Mudwari, Author ; MP Upadhayay, Author ; Baniya, B.K., Author ; Joshi, K.D., Author |
| Publisher: |
Hardinath, Janakpur : National Rice Research Programme |
| Publication Date: |
2010 |
| Pagination: |
10-12 p. |
| Abstract: |
Particip~tory pl~t breeding pro~m was initiated through in-situ project since 1999 with aim to address these problems by
developmg new nee genotypes. Smce last 7 years , 15 of F4 and 6 of F7 segregating population were grown at different fanners'
field of . .Kachorwa, Pakadiya and Lauki of Bara, Dhanusha, and Sunsari districs respectively. Three F4 and one F7 segregating
populations of.Kachorwa dhan -4 were grown at each farmer's field to select individual superior hills separately suitable in rainfed
with the active participation of plant breeder and farmers using bulk. method. Five out of 15 (F4) were selected and advanced to
subsequent generation till fixed.Among the distributed population, Kachorwa dhan-4,8,5,11( DudhisaroX BG-1442),25 LajhiX
Rampurmasuli),26 mansarax ,and 27 were found superior with their yield attributing characters. Where as, 4 out of 6 (F7)
Populations were selected for replicated mother trail. In (Participatory Variety Selection) PVS, 5 advanced lines including check of
5 sets were planted in farmers' field of Pakadiya of Dhanusha District and Lauki of Sunasari District Among the tested genotypes;
BR4684, IR58115, and IR67015 performed better in respect of grain yield and quality. Majority of the farmers preferred these
genotypes due to higher grain yield and their high milling recovery. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=1000 |
in
Enhancing yield potential of rainfed rice using participatory plant breeding and participatory varietal selection during 2004/05 [printed text] / Yadaw, R.B., Editor ; Khatiwada, S.P., Editor ; B. Chaudhary, Author ; Akhtar, T., Author ; NP Adhikari, Author ; A Mudwari, Author ; MP Upadhayay, Author ; Baniya, B.K., Author ; Joshi, K.D., Author . - Hardinath, Janakpur : National Rice Research Programme, 2010 . - 10-12 p. | Abstract: |
Particip~tory pl~t breeding pro~m was initiated through in-situ project since 1999 with aim to address these problems by
developmg new nee genotypes. Smce last 7 years , 15 of F4 and 6 of F7 segregating population were grown at different fanners'
field of . .Kachorwa, Pakadiya and Lauki of Bara, Dhanusha, and Sunsari districs respectively. Three F4 and one F7 segregating
populations of.Kachorwa dhan -4 were grown at each farmer's field to select individual superior hills separately suitable in rainfed
with the active participation of plant breeder and farmers using bulk. method. Five out of 15 (F4) were selected and advanced to
subsequent generation till fixed.Among the distributed population, Kachorwa dhan-4,8,5,11( DudhisaroX BG-1442),25 LajhiX
Rampurmasuli),26 mansarax ,and 27 were found superior with their yield attributing characters. Where as, 4 out of 6 (F7)
Populations were selected for replicated mother trail. In (Participatory Variety Selection) PVS, 5 advanced lines including check of
5 sets were planted in farmers' field of Pakadiya of Dhanusha District and Lauki of Sunasari District Among the tested genotypes;
BR4684, IR58115, and IR67015 performed better in respect of grain yield and quality. Majority of the farmers preferred these
genotypes due to higher grain yield and their high milling recovery. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=1000 |
|  |
Enhancing yield potential of rainfed rice using participatory plant breeding and participatory varietal selection during 2004/05
