Evaluation of range grasses available in Homand Absard Rangeland research station

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Research Paper 01/07/2014
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Evaluation of range grasses available in Homand Absard Rangeland research station

Taghi Mirhaji, Ehsan Zandi Esfahan, Ali Ashraf Jafari, Mahdi Ramezani
J. Bio. Env. Sci.5( 1), 275-284, July 2014.
Certificate: JBES 2014 [Generate Certificate]

Abstract

To evaluate range species including Elymus transhircanus, Stipa bromoides, Stipa capillata, Koeleria macrantha, Koeleria phleoides, Melica cupani, Melica jacquemontii with several accessions, this research was conducted at Homand Absard Rangeland Research Station to select the best accessions. The experiment began in 2003 and continued until 2007. After seedbed preparation, accessions were planted on 13-meter lines with a distance of 75 cm. Measured variables included: forage yield, canopy cover, plant height, seed yield, number of flowering stems, leaf density, vitality, basal area, and canopy diameter. Data were analyzed by SPSS and mean comparisons were performed by Duncan’s Multiple Range Test. According to the results, Melica jaquemontii showed priorities in forage yield, basal area, canopy cover, and canopy diameter compared to other species. Meanwhile, accession 10714 was recognized as the best accession from the mentioned species. Also, the highest number of flowering stems and seed yield, leaf density, vitality, and plant height were recorded for accession 10708 (Melica cupani), accession 10683 (Koeleria macrantha) and accession 10795 (Stipa capillata), respectively.

VIEWS 2

Bagheri, A. 2006. Biosystematics study of the genus Festuca. M.Sc. thesis in Biology, Faculty of Science, Shahid Beheshti University.

Derek J, Tilley, Loren St, John. 2005-2006. Orchard display nursery evaluation summary. Forages for Mediteranean and Adjacent area/semi-arid areas. Report of a working group 24-26 April 1985, International board for plant genetic resources.

Dunwell WC, Fare D, Arnold MA, Tilt K, Knox G, Knight P, Pooler M, Klingeman W, Neimiera A, Ruter J, Yeager T, Ranney T, Beeson R, Lindstrom J, Bush E, Owings A, M Schnelle. 1994. Plant evaluation program for nursery crops and landscape systems by the southern extension and research activities/information exchenge group-27.

Ehsani A, Arzani H, Farahpour M, Ahmadi H, Jafari M, Jalili A, Mirdavodi H, Abbasi H, Azimi M. The effect of climatic conditions on range forage production in steppe ranglands, Akhtarabad of Saveh. Iranian journal of Range and Desert Research, Vol. 14 No. (2).

Hosseini SR, Mirhaji ST, Safari A. 2000. The relationship between rainfall and production of alfalfa (Medicago sativa): A Case Study: Homand Absard Rangeland Research Station. Iranian Society for Range Management, Second National Seminar on Range and Range Management in Iran.

Loren St. 2008. Aberdean plant materials center grass display nursery 2008 Evaluation Report. Meteorological Center of Homand Absard Rangeland Research Station.

Mozafarian V. 2007. A Dictionary of Iranian Plant Names, Farhang Moaser publication, Fifth Edition.

Rosso BS, Pagano EM, Rimieri P. 1996. Evaluation and utilization of a Tall Fescue Germplasm Collection at Pergamino Inta, Argentina.

Shakouei M, Abbasi H, Aliha M. 2005. Soil genesis and evolution in Hmnd Absard Rangeland Research Station. Iranian Journal f Range and desert Research 12, 377-395.

Sheidaei G, Nemati N. 1967. Modern Range Management in Iran.