PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2009 | 31 | 4 |

Tytuł artykułu

Genetic analysis of panicle and physiological traits in hill rice grown in mid altitudes of northeastern India

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
This paper aims to discover the genetic parameters underlying the physiological efficiency and panicle characters of hill rice plants. In order to improve these characters, it is crucial to learn the nature and magnitude of gene action involved in inheritance of panicle and physiological traits. With this purpose, we combined a line × tester analysis of crosses involving local cultivars and indigenous and exotic germplasm grown at the northeastern hill region of India. From the study it follows that number of tillers per hill, number of ear bearing tillers per hill, panicle length, panicle weight, number of grains per panicle, number of filled grains per panicle, pollen fertility, spikelet fertility, leaf area index, total chlorophyll content and harvest index were mainly under the control of nonadditive gene action, while total dry matter accumulation and grain yield per plant were under the control of additive gene action. The genotypes DR 92, Ngoba, IET 16451 and UPR 1425-1-1-4 were identified as superior parents with high performance and significant general combining ability effects. For heterosis breeding six cross combinations, viz., DR 92/IET 16471, DR 92/UPR 1425-1-1-4, DR 92/IET 15482, Ngoba/IET 16469, Ngoba/H274-27-24, Manipuri/ IET 16451, and for recombination breeding two cross combinations, viz., DR 92/IET 16470 and Ngoba/UPR 1425- 1-1-4, were found suitable to ameliorate the panicle and physiological traits of hill rice grown in northeastern India.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

31

Numer

4

Opis fizyczny

p.797-803,fig.,ref.

Twórcy

autor
  • Division of Plant Breeding, ICAR Research Complex for NEH Region, Umiam (Barapani) 793103, Meghalaya, India
autor
  • Department of Experimental Design and Bioinformatics, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
autor
  • Division of Agricultural Economics and Statistics, ICAR Research Complex for NEH Region, Umiam (Barapani) 793103, Meghalaya, India
autor
  • Division of Plant Breeding, ICAR Research Complex for NEH Region, Umiam (Barapani) 793103, Meghalaya, India
  • Division of Plant Breeding, ICAR Research Complex for NEH Region, Umiam (Barapani) 793103, Meghalaya, India

Bibliografia

  • Anonymous (2006) Performance of entries in varietal trials, Kharif 2006. Directorate of Rice Research, Indian Council of Agricultural Research, Hyderabad, India
  • Asthana AN, Majunder ND (1981) Studies in rice germplasm of northeastern hill region of India. Technical bulletin no. 11, ICAR Research Complex for NEH Region, Umiam (Barapani), Meghalaya, India
  • Chawla HS, Gupta BP (1983) Seasonal effects on combining ability in pearl millet. Indian J Genet Plant Breed 43:137–142
  • Dubey RS (1975) Combining ability in cigar filter tobacco. Indian J Genet Plant Breed 35:76–82
  • Durai AA, Nadarajan N (2001) Combining ability for yield components and physiological traits in hybrid rice. Madras Agric J 88:300–303
  • Dwivedi DK, Pandey MP, Pandey SK, Rongbai Li (1998) Heterosis in inter and intra-subspecific crosses over three environments in rice. Euphytica 99:155–165. doi:10.1023/A:1018357300923
  • Ghosh AK, Bhattacharya PK, Asthana AN (1981) Genetic variability in indigenous rice varieties of Meghalaya. Indian J Agric Sci 51(5):281–283
  • Ghosh SK, Gulati SC, Raman R (2002) Combining ability and heterosis for seed yield and its components in Indian mustard (Brassica juncea). Indian J Genet Plant Breed 62(1):29–33
  • Gilbert NE (1958) Diallel cross in plant breeding. Heredity 12:477–492. doi:10.1038/hdy.1958.48
  • Hasib KM, Ganguli PK, Kole PL (2001) Combining ability for panicle traits in aromatic rice. Oryza 38:95–98
  • Hore DK, Sharma BP (1995) Valuable plant genetic resources of northeastern region. J Northeast Counc 15:41–44
  • Kempthorne O (1957) An introduction to genetic statistics. Wiley, New York, pp 458–472
  • Khush GS (2006) Rice research challenges for 21st century. J Rice Res 1:23–27
  • Kozak M, Singh PK, Verma MR, Hore DK (2007) Causal mechanism for determination of grain yield and milling quality of lowland rice. Field Crops Res 102:178–184. doi:10.1016/j.fcr.2007. 03.010
  • Manual W, Rangaswamy M (1995) Combining ability for grain yield and its components in hybrid rice. Madras Agric J 82:329–333
  • Munhot MK, Sarawgi AK, Rastogi NK (2000) Gene action and combining ability for yield, grain quality and other related characters in rice. Oryza 37:1–6
  • Nadarajan N, Rangasamy Sree (1990) Study of heterosis and combining ability in Gossypium hirsutum L. J Indian Soc Cotton Improv 15:88–94
  • Patnaik RN, Pandey K, Ratho SN, Jachuck PJ (1990) Heterosis in rice hybrids. Euphytica 51:87–93. doi:10.1007/BF00022896
  • Premila D, Durai AA, Anand S, Mitra J, Gupta S, Pattanayak A, Sarma BK, Das A (2008) Preliminary studies on physical and nutritional qualities of some indigenous and important rice cultivars of northeastern hill region of India. J Food Qual 31:686–700. doi:10.1111/j.1745-4557.2008.00228.x
  • Raghavan P, Joshi MG (1986) Combining ability studies in Emmer wheat. Indian J Genet Plant Breed 56:476–483
  • Rahman M, Patway AK, Miah AJ (1981) Combining ability in rice. Indian J Agric Sci 15:543–546
  • Rai M, Gupta HS (1999) Approaches of the present research in crop sciences: its relevance and future challenge. In: National seminar on strategies for agricultural research in Northeast. 10–12 November, Shillong, India
  • Rao PU, Srinivasan TK (1978) Evaluation of Assam dwarf-suitability under low P and N conditions. Madras Agric J 65:626–627
  • Seetharaman R, Srivastva DP, Sinha MK (1973) Studies in rice genetic stock. Indian J Genet Plant Breed 33(3):362–368
  • Seshu DV, Rao UP, Srinivasan TE, Shastri SVS (1974) New source of dwarfness in the Assam rice collection. Indian J Genet Plant Breed 34(3):390–394
  • Singh MP (1992) Identification of rice cultivars/donors resistance to gall midge biotype occurring in Manipur. Indian J Hill Farming 5(1):11–16
  • Singh MS, Devi YP (2004) Aromatic rices of Manipur at the verge of extinction. Indian Farming (Nov):46–47
  • Singh PK, Mishra MN, Hore DK, Verma MR (2006) Genetic divergence in lowland rice of northeastern region of India. Commun Biometry Crop Sci 1:35–40
  • Swain B, Acharya B, Pandey K (2003) Combining ability analysis for yield and yield components in lowland rice. Oryza 40:70–72
  • Virmani SS, Aquino RC, Khush GS (1982) Heterosis breeding in rice. Theor Appl Genet 63:373–380. doi:10.1007/BF00303911
  • Vyas NL (1994) Seed mycoflora of paddy and Maize in Mizoram. Indian J Hill Farming 7(2):119–123
  • Wynne JC, Emery DA, Rice PW (1970) Combining ability estimates of Archis hypogea L. II. Field performance of F1 hybrids. Crop Sci 10:713–715
  • Yolanda JL, Vijendradas LD (1996) Heterosis in hybrid rice. Madras Agric J 83:115–117

Uwagi

Rekord w opracowaniu

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-1ec0d033-1770-4010-a7b9-1d15045f23c7
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.