Using Common Drills... References
Chuck CoffeyReferences
Dalrymple, R. L. 1999. Low-input overseeding.
Ardmore, Okla.: The Samuel Roberts Noble Foundation. Pub. no. NF-FO-99-17.
Dalrymple, R. L. 1979. Plains bluestem. Ardmore, Okla.: The Samuel Roberts Noble Foundation. Pub. no. FO 15.
Evers, G. 1986. Fertilizer-clover seed contact time on clover emergence and growth. Forage Research in Texas, 1986 (Texas Agricultural Experiment Station) CPR-4499: 59-60.
Griffith, C. A. Calibration of planting and applicating equipment. Ardmore, Okla.: The Samuel Roberts Noble Foundation, n.d. 16 pp.
Acknowledgments
We credit Dooly Barlow, Grant Huggins and Cara Wallace for reviewing and editing
this manuscript.
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