Effects of Nitrogen, Dicyandiamide, and Tillage on Cotton Nitrogen Concentration and Yield
Autor: | J. T. Touchton, D.H. Rickerl, W.B. Gordon |
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Rok vydání: | 1990 |
Předmět: | |
Zdroj: | Agronomy Journal. 82:597-600 |
ISSN: | 1435-0645 0002-1962 |
DOI: | 10.2134/agronj1990.00021962008200030032x |
Popis: | (...) Field studies were conducted at the E.V. Smith Research Center in Macon County, AL on a Norfolk soil (fine, loamy, siliceous, thermic Typic Paleudult) to determine the effects of DCD on cotton N concentration and yield of conventional and strip-till cotton. Nitrogen treatments included four preplant N rates (0, 67, 100, and 134 kg ha −1 ) with and without DCD (10% of N rate). (...) |
Databáze: | OpenAIRE |
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