Effects of Nitrogen, Dicyandiamide, and Tillage on Cotton Nitrogen Concentration and Yield

Autor: J. T. Touchton, D.H. Rickerl, W.B. Gordon
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