|
in
| Title : |
Varietal development research works for boro rice at Parwanipur |
| Material Type: |
printed text |
| Authors: |
Bhurer, K.P., Editor ; P.C.P. Chaurasia, Editor ; Sah, M.P., Author ; G Thakar, Author ; Bhandari, R.C., Author ; B.B Achhami, Author ; Bista, S., Author ; J.B Prasad, Author ; R.K Rajak, Author ; K. K. Srivastav, Author ; G Sah, Author |
| Publisher: |
Hardinath, Janakpur : National Rice Research Programme |
| Publication Date: |
2010 |
| Pagination: |
77-92 p. |
| Abstract: |
Varietal research works were carried out with the objective to identify high yielding cold tolerance genotypes at seedling stage
(nursery) and heat tolerance (from anthesis to grain filling stage) in boro rice at Regional Agricultural Research Station Parwanipur
during 2003/04-2006/07. In observation nursery (ON), Khumal-11 Tainan-1, Yongen-4, NR 10285-15-3-1-1, IR 6735-2-14-1-1, l'.'R.
10353-8-2-1 and NR 697-8-2-1 genotypes were selected and promoted to Advance Varietal Trial. BRRI Dhan-36 was highest yielder
(4916 kg ha"1) followed by Khumal-11 (4819 kg ha"1
), DR-ll (4805 kg ha" 1
), Gautam (4772 kg ha" 1
), DN5-2-3 (4671 kg ha"1
), DR-I
(4598 kg ha"1) and Saroj (4383 kg ha"1) respectively. In participatory variety selection (PVS) Gautam produced highest yield (6018
kg ha"1) followed by DR-1 (5994 kg ha" 1
), BRRI Dhan-36 (5893 kg ha"1
), DR-11 (5854 kg ha"1
) , DN5-2-3 (5491 kg ha"1
) and Saroj
(4595 kg ha" 1
) respectively. Milling and physicochemical characteristic of boro rice indicated the lowest husk content, highest
milling recovery, good amount of head rice and lowest amylose content found in NR10285-15-3-l-l. The protein and ash content
was found highest in Richharia, DN5-2-3 possessed slight aroma. Farmers perceived Saroj as a good variety for beaten rice (Chura
and Bhuja). Boro rice cum fish fiuming gave more net profit to the farmers ofBhaktipur, Sarlahi. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=1005 |
in
Varietal development research works for boro rice at Parwanipur [printed text] / Bhurer, K.P., Editor ; P.C.P. Chaurasia, Editor ; Sah, M.P., Author ; G Thakar, Author ; Bhandari, R.C., Author ; B.B Achhami, Author ; Bista, S., Author ; J.B Prasad, Author ; R.K Rajak, Author ; K. K. Srivastav, Author ; G Sah, Author . - Hardinath, Janakpur : National Rice Research Programme, 2010 . - 77-92 p. | Abstract: |
Varietal research works were carried out with the objective to identify high yielding cold tolerance genotypes at seedling stage
(nursery) and heat tolerance (from anthesis to grain filling stage) in boro rice at Regional Agricultural Research Station Parwanipur
during 2003/04-2006/07. In observation nursery (ON), Khumal-11 Tainan-1, Yongen-4, NR 10285-15-3-1-1, IR 6735-2-14-1-1, l'.'R.
10353-8-2-1 and NR 697-8-2-1 genotypes were selected and promoted to Advance Varietal Trial. BRRI Dhan-36 was highest yielder
(4916 kg ha"1) followed by Khumal-11 (4819 kg ha"1
), DR-ll (4805 kg ha" 1
), Gautam (4772 kg ha" 1
), DN5-2-3 (4671 kg ha"1
), DR-I
(4598 kg ha"1) and Saroj (4383 kg ha"1) respectively. In participatory variety selection (PVS) Gautam produced highest yield (6018
kg ha"1) followed by DR-1 (5994 kg ha" 1
), BRRI Dhan-36 (5893 kg ha"1
), DR-11 (5854 kg ha"1
) , DN5-2-3 (5491 kg ha"1
) and Saroj
(4595 kg ha" 1
) respectively. Milling and physicochemical characteristic of boro rice indicated the lowest husk content, highest
milling recovery, good amount of head rice and lowest amylose content found in NR10285-15-3-l-l. The protein and ash content
was found highest in Richharia, DN5-2-3 possessed slight aroma. Farmers perceived Saroj as a good variety for beaten rice (Chura
and Bhuja). Boro rice cum fish fiuming gave more net profit to the farmers ofBhaktipur, Sarlahi. |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=1005 |
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