Net photosynthesis, root respiration, and regrowth of Bouteloua gracilis following simulated grazing

Oecologia ◽  
1979 ◽  
Vol 41 (2) ◽  
pp. 127-134 ◽  
Author(s):  
J. K. Detling ◽  
M. I. Dyer ◽  
D. T. Winn
Keyword(s):  
Root Respiration ◽  
Net Photosynthesis ◽  
Bouteloua Gracilis ◽  
Simulated Grazing

Effects of Simulated Grazing by Below-Ground Herbivores on Growth, CO 2 Exchange, and Carbon Allocation Patterns of Bouteloua gracilis

1980 ◽  
Vol 17 (3) ◽  
pp. 771 ◽  
Author(s):  
J. K. Detling ◽  
D. T. Winn ◽  
C. Procter-Gregg ◽  
E. L. Painter
Keyword(s):  
Carbon Allocation ◽  
Bouteloua Gracilis ◽  
Allocation Patterns ◽  
Below Ground ◽  
Simulated Grazing

Carbon dioxide exchange by native Great Plains grasses

1971 ◽  
Vol 49 (8) ◽  
pp. 1341-1345 ◽  
Author(s):  
Robert E. Redmann
Keyword(s):  
Carbon Dioxide ◽  
Soil Respiration ◽  
Water Potential ◽  
Plant Communities ◽  
Great Plains ◽  
Net Photosynthesis ◽  
Moisture Stress ◽  
Bouteloua Gracilis ◽  
Carbon Dioxide Exchange ◽  
Western North Dakota

Carbon dioxide exchange in relation to light and moisture stress was determined for dominants of three grassland plant communities of western North Dakota. These range from Bouteloua gracilis on very dry sites to Stipa viridula on less dry positions to Sporobolus heterolepis in moist ravines. Maximum net photosynthesis of sod transplants ranged from 10 to 12 mg CO2 g−1 h−1 (6 × 104 lx), corrected for soil respiration of about 3 mg CO2 dm−1 h−1. In B. gracilis and S. viridula, net photosynthesis declined steadily to 25% of maximum when moisture stress was increased to −30 bars soil matric water potential. Net photosynthesis declined less rapidly in S. heterolepis when moisture stress increased to −10 bars, but decreased to zero when stress reached −30 bars. The implications regarding distribution of the species are discussed.

Effects of simulated grazing on different genotypes of Bouteloua gracilis : how important is morphology?

Oecologia ◽  
2000 ◽  
Vol 123 (1) ◽  
pp. 66-74 ◽  
Author(s):  
P. M. Kotanen ◽  
J. Bergelson
Keyword(s):  
Bouteloua Gracilis ◽  
Simulated Grazing

NET PHOTOSYNTHESIS AND EAR GRAIN CONTENT IN THE VARIETIES OF SPRING WHEAT UNDER THE INFLUENCE OF DONOR-ACCEPTOR RELATIONS

2012 ◽  
pp. 66-71
Author(s):  
E.F. Ionov ◽  
◽  
N.E. Ionova ◽  
V.A. Dragavtsev ◽  
◽  
...  
Keyword(s):  
Spring Wheat ◽  
Net Photosynthesis ◽  
Donor Acceptor

Net photosynthesis of soybean leaves as influenced by anatomy, respiration, and variety

1971 ◽  
Author(s):  
Gary Marvin Dornhoff
Keyword(s):  
Net Photosynthesis ◽  
Soybean Leaves

Net photosynthesis of soybean leaves as influenced by anatomy, respiration, and variety

1971 ◽  
Author(s):  
Gary Marvin Dornhoff
Keyword(s):  
Net Photosynthesis ◽  
Soybean Leaves

Variations in Leaf Resistances, Net Photosynthesis, and Tolerance to the Beet Yellows Virus Among Varieties of Sugar Beet ( Beta vulgaris L.) 1

Crop Science ◽  
1972 ◽  
Vol 12 (5) ◽  
pp. 558-561 ◽  
Author(s):  
A. E. Hall ◽  
W. F. Hunt ◽  
R. S. Loomis
Keyword(s):  
Sugar Beet ◽  
Beta Vulgaris ◽  
Net Photosynthesis ◽  
Beet Yellows Virus

Linking root respiration to chemistry and morphology across species

2020 ◽  
Vol 27 (1) ◽  
pp. 190-201
Author(s):  
Mengguang Han ◽  
Biao Zhu
Keyword(s):  
Root Respiration
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