Authors: Counce, PA Gealy, DR Keisling, TC Costello, TA

Citation: Pa. Counce et al., Weed levels did not alter rice grain yield response to nitrogen, COMM SOIL S, 31(15-16), 2000, pp. 2607-2615

Authors: Brewer, SK Costello, TA

Citation: Sk. Brewer et Ta. Costello, In situ measurement of ammonia volatilization from broiler litter using anenclosed air chamber, T ASAE, 42(5), 1999, pp. 1415-1422