density counts revealed gradients of livestock activity, but utilization belts around water sources overlapped, indicating ... (1996) NAL Call *: 60.18 J82; lSSN: 0022 -409X http://jrm.library.arizona.edu/data/1996/495/452- 457_lavado.pdf ... Mineral nitrogen content 1(NO3(-1)-N + (NH4+)-N] was higher in the ungrazed area on both sampling dates. ... (2004) NAL Call *: QL750. ... Timing and height of the mineralization peak in spring was the same in all treatments, but mineralization in theanbsp;...
|Title||:||Environmental Effects of Conservation Practices on Grazing Lands|