Cover Crop Effects on Nitrogen Availability to Corn following Wheat

By Tony Vyn, J. G. Faber, K. Janovicek, E. Beauchamp. 2000

159 citations recorded by the source corpus.

Subfields: Agronomy and Crop Science, Environmental Chemistry, Soil Science

View Paper: https://www.semanticscholar.org/paper/ddd9de7f75571e81123f8452733695405ca4fbcc

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Agronomy and Crop Science

1. B. Deen
2. A. Gaudin
3. W. Cox
4. Quirine M. Ketterings
5. W. Deen
6. K. Janovicek

In Soil Science

1. B. Deen
2. A. Gaudin
3. W. Cox
4. Ralph C. Martin
5. K. Janovicek

Citations in the corpus

• Wheat improves nitrogen use efficiency of maize and soybean-based cropping systems (2015, methodology): “…calculated from quadratic regression equations describing the maize yield responses to fertilizer N (Gaudin et al., 2014; Rajsic and Weersink, 2008; Vyn et al., 2000): MERN ¼ b ðF=PÞ½ 2c (1) where b and c are linear and quadratic coefficients from the yield response equations (yield = a + bN +…”
• Replacing bare fallow with cover crops in a maize cropping system: Yield, N uptake and fertiliser fate (2011, background): “Legumes tend to produce less biomass; however, they usually achieve high N concentration (Vyn et al., 2000).”
• Improving Resilience of Northern Field Crop Systems Using Inter-Seeded Red Clover: A Review (2013, background): “Using a compilation of nitrogen responses for maize over a range of soil type and nitrogen responses for maize for the past 40 years in Ontario, it was estimated that rotational effects of red clover in conventional tillage systems could reach up to 7.11% (Table 2).”
• Integrating Cover Crops for Nitrogen Management in Corn Systems on Northeastern U.S. Dairies (2015, background): “…in late July and early August) (Dou et al., 1995), a fall N content of 44 to 98 kg N ha–1 for medium red clover seeded into wheat in March in Ontario, Canada (Vyn et al., 2000), and 118 kg N ha–1 for red clover seeded mid-April in standing wheat in Pennsylvania (Dou and Fox, 1994) (Table 2).”
• Apparent Red Clover Nitrogen Credit to Corn: Evaluating Cover Crop Introduction (2013, result): “Red clover biomass values reported here are similar to other studies using interseeded red clover in winter wheat with spring cover crop termination (Dapaah and Vyn, 1998; Vyn et al., 1999, 2000; Queen et al., 2009).”