LITERATURE CITED 



Bj erreeaard, Richard S. 



1971. The nitrogen budget of two salt desert shrub plant communities of western 

 Utah. Ph.D. diss, (unpubl.). Utah State Univ., Logan, Utah. 



Blaisdell James P. 



1958. Seasonal development and yield of native plants on the upper Snake River 

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Brewster, Sam F. , Jr. 



1968. A study of the effectiveness of precipitation in the salt desert shrub type. 

 M.S. thesis (unpubl.). Brigham Young Univ., Provo, Utah. 



Chew, Robert M. , and Alice Eastlake Chew 



1965. The primary productivity of a desert-shrub (Larvea tvidentata) community, 

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Dahlman, Roger C. , and Clair L. Kucera 



1965. Root productivity and turnover in native prairie. Ecology 46:84-89. 



Hutchings, Selar S., and George Stewart 



1953. Increasing forage yields and sheep production on Intermountain winter 

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Newbould, P. J. 



1968. Methods of estimating root production. P. 187-190, in: F. E. Eckardt 

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Ovington, J. D, , Dale Heitka^ip, a^id Donald B. Lawrence 



1963. Plant biomass and productivity of nrairie, savanna, oakwood, and maize 

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Pearson, L. C. 



1965. Primary production in grazed and ungrazed desert communities of eastern 

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Pechanec, J. F. , and G. D. Pickford 



1937. A weight estimate method for determination of range or pasture production. 

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Rodin, L. E., and N. I. Basil evich 



1967. Production and mineral cycling in terrestrial vegetation. (English trans- 

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Rodin, L. E. , and N. I. Basilevich 



1968. World distribution of plant biomass. P. 45-52, in: F. E. Eckardt (ed.) 

 Functioning of Terrestrial Ecosystems at the Primary Production Level. 

 Proc. Copenhagen Symp. UNESCO, Paris. 



Van der Drift, J. 



1965. The effects of animal activity in the litter layer. P. 227-235, in: E. G. 

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Whittaker, R. H. 



1962. Net production relations of shrubs in the Great Smoky Mountains. Ecology 

 43:357-377. 



Wiegert, Richard G. , and Francis C. Evans 



1964. Primary production and the disappearance of dead vegetation on an old 

 field in southeastern Michigan. Ecology 45:49-63. 



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