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Research Paper | February 1, 2014

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Impact of climatic factors on forage production in Ali Abad Rangeland, Iran

Elham Fakhimi, Hossein Arzani, Seyed Akbar Javadi, Mohammad Jafari

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J. Bio. Env. Sci.4(2), 411-420, February 2014

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Abstract

The responses of four steppe forage species in the Ali Abad rangeland to precipitation timing were assessed for a period of 9 years (2004 to2012). Regression analysis was used to examine the relationship between annual production and different climatic factors. According to the results, rainfall of past year in addition to rainfall of growing season has the greatest impact on forage production in site of Ali Abad. Annual production of Artemisia aucheri, Astragallus myriacanthus, Artemisia siberi were most closely correlated with previous rainfall, respectively (r^2 = 0.78, 0.78, 0.81), and Stipa barbata with growing season rainfall (r^2 = 0.79). This study supported the use of precipitation pattern instead of the other climatic factors in effectively estimating herbage production through a statistical model.

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Impact of climatic factors on forage production in Ali Abad Rangeland, Iran

Abdollahi J, Arzani H, Baghestani N, Askarshahi FSM. 2006. Rainfall and ground water table changes influencing the Seidlitziarosmarinous Growth and development at the Chah-AfzalArdakan. Journal of Range and Desert Reseach, 13, 74-81.

Andales AA, Derner JD, Ahuja LR, Hart RH. 2006. Strategic and tactical prediction of forage production in northen mixed – grass prairire. Rangeland Ecol. Manage 59, 576-584.

Arzani H, Kingh GW. 1994. A double sampling method for estimating forage from cover measurement. 8 th biennial rangeland conference. Australia Rangeland Soc, 201-202.

Baghestani MN, Zare MT. 2007.Investigation of relationship between annual precipitation and yield in Steppe range of Poosht- Kooh region of Yazedprovience. Journal of Pajouhesh and Sazandegi 75, 103-107.

Bets  JD,  Svejcar  T,  Miller  RF,  Angell  RA. 2006. The effects of precipitation timing on sagebrush steppe vegetation. Journal of Arid Environ 64, 670-697.

Duncan DA, Woodmansee RG. 1975. Forecasting forage yield from precipitation in California, annual rangeland. J. Range Manage 28, 327-329.

Ehsani A, Arzani H, Farahpor M, Ahmadi H, Jafari M, Jalili A, Mirdavodi HR, Abasi HR, Azimi MS. 2007. The effect of climatic condition on range forage production in steppe rangelands, AKhtarabad of Saveh. Iranian J. Range Desert Research 14, 260-269.

Fetcher N, Trlica MJ 1980 . Influence of climate on annual production of seven clod desert forage species. J. Range Manage 33, 35-37.

Fynn RWS, Oconnor TG. 2002. Effect of stocking rate and rainfall on rangeland dynamics and cattle performance in semi-arid savanna. South Africa. J. Appl. Ecol 37, 491-507.

George MR, Willliams WA, Macdouglad NK, Clawson WJ, Murphy AH. 1989. Prediciing peak standing crop on annual range using weather variable. J. Range Manage 42, 506-513.

Ghaemi M, 2001. The effect of aridity on condition, trend and vegetation variability in rangeland of GardaneGhoshchi, west Azarbayjan province, papers collection of Second Range and Range Management Seminar, 453-458.

Hanson CL, Wight JR, Smith JP, Smoliak S. 1982.Use of historical yield datd to forecasting range herbage production. J. Range Manage 35, 614-616.

Hien L. 2006. The impacts of grazing and rainfall variability on the dynamics of Sahelian rangeland. J. Arid Environ 64, 488-504.

Khumalo G, Holechek J. 2005. Relationships between Chihuahuan desert perennial grass production and precipitation. Rangeland Ecol. Manage 58, 239-246.

Mclean A, Smith JHG. 1973. Effects of climate on forage yield and tree-ring widths in British Columbia. J. Range Manage 26, 416-419.

Munkhtsetseg E, Kimura R, Wang J, Shinoda M. 2007. Pasture yield response to precipitation and high temperature in Mongolia. J. of Arid environment 70, 94-110.

Murphy AH.1970 .Predicted forage yield based on fall precipitation in California annual grasslands. J. Range Manage 23, 363-365.

Pumphery  FV.  1980.  Precipitation,  temperature and herbage relationships for a pine woodland site in northeastern Oregon. J. Range Manage 33, 307-310.

Shiflet TN, Dietz HE. 1974. Relationship between precipitation   and   Annual   rangeland   herbage production in southeastern Kansas. J. Range Manage27, 272- 276.

SmoliakS,1986. Influence of climatic on conditions on production of Stipabouteloua prairie over a 50 – year period. J. Range Manage 39, 100-103.

Sullivan S, Rohed R. 2002.On non- equilibrium in arid and semi- arid grazing system. J. Biogeogr 29, 1595-1618.

Willey BK, Pieper RD, Southward GM. 1992. Estimating herbage standing crop from rainfall data in Niger. J. Range Manage 45, 277-284.

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