Zobrazeno 1 - 5
of 5
pro vyhledávání: '"William Osterholz"'
Publikováno v:
Agricultural & Environmental Letters, Vol 6, Iss 3, Pp n/a-n/a (2021)
Abstract Interseeding alfalfa (Medicago sativa L.) into corn (Zea mays L.) silage can increase forage production, but the effects on soil nitrate pools remain unknown. We compared soil nitrate pools during and after interseeded alfalfa establishment
Externí odkaz:
https://doaj.org/article/c5246ddabbe74535a7e09f48ca2628b5
Publikováno v:
Soil Systems, Vol 4, Iss 4, p 67 (2020)
Phosphorus (P) stratification in agricultural soils has been proposed to increase the risk of P loss to surface waters. Stratified soil sampling that assesses soil test P (STP) in a shallow soil horizon may improve predictions of P concentrations in
Externí odkaz:
https://doaj.org/article/1960ea4aba034251b1a67a9a7283daf3
Publikováno v:
Nutrient Cycling in Agroecosystems. 126:67-79
Publikováno v:
Journal of Environmental Quality. 52:100-112
Agricultural losses of dissolved reactive phosphorus (DRP) emanate from both "old P" from historic P applications, "old P", and recently applied fertilizer, "new P", and understanding the relative contributions of these sources is important for mitig
Autor:
Richard K, Gaillard, Curtis D, Jones, Pete, Ingraham, Sarah, Collier, Roberto Cesar, Izaurralde, William, Jokela, William, Osterholz, William, Salas, Peter, Vadas, Matthew D, Ruark
Publikováno v:
Ecological applications : a publication of the Ecological Society of America. 28(3)
Process-based models are increasingly used to study agroecosystem interactions and N