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Christopher David Pannkuk has written:
'Legume residue management and rotation effects on soil nitrogen, productivity, and economics in wheat-based no-till systems' -- subject(s): Crop residues, Crop rotation, Crops and nitrogen, Economic aspects, Economic aspects of Crops and nitrogen, Legumes, Nitrogen content, No-tillage, Soils, Winter wheat
'A winter wheat-fallow rotation' -- subject(s): Computer simulation, Economic aspects, Economic aspects of Fallowing, Fallowing, Winter wheat
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What has the author David Christopher Barford written?
David Christopher Barford has written: 'The horn concertos of Antonio Rosetti'
What has the author David Christopher Lane written?
David Christopher Lane has written: 'The Making of a Spiritual Movement' -- subject(s): Eckankar (Organization) 'The enchanted land'
What has the author Christopher David Snary written?
Christopher David Snary has written: 'A planned risk?'
What has the author Christopher A Hildenbrand written?
Christopher A. Hildenbrand has written: 'A bibliography of scholarship about Henry David Thoreau: 1940-1967' -- subject(s): Bibliography
What has the author David Christopher Eustice written?
David Christopher Eustice has written: 'Invitro utilization of selenomethionine during protein synthesis in selenium-tolerant and selenium sensitive plants' -- subject(s): Proteins, Plant proteins, Selenium, Synthesis
What has the author David P Silcox written?
David P. Silcox has written: 'Tom Thomson' -- subject(s): Biography, Group of Seven (Group of artists), Painters 'Christopher Pratt'
What has the author David Mutasa written?
David Mutasa has written: 'David Mutasa'
What has the author David Salle written?
David Salle has written: 'David Salle'
What has the author David Gluck written?
David Gluck has written: 'David Gluck'
What has the author David Ferry written?
David Ferry has written: 'David Ferry'
What has the author David Fertig written?
David Fertig has written: 'David Fertig'
What has the author David of Ganjak written?
David of Ganjak. has written: 'The penitential of David of Ganjak'
