Search results for Root family

Showing 1 to 7 of 7 results

Economic optima from an experimental corn fertilizer production function, Cauca Valley, Colomibia, S.A., 1958
Delgado C., Enrique

Text (1962)
Part of Electronic Theses & Dissertations
Energy and labor flows on an organic and an average conventional farming system : a case study analysis of relative sustainability
Pigg, Robert Willard

Text (1994)
Part of Electronic Theses & Dissertations
The effect of nitrogen forms and methods of application upon yield and several yield components of soybeans (Glycine max. L.)
Tasdighi, Mansoor

Text (1977)
Part of Electronic Theses & Dissertations
Cover crop influence on nitrogen availability, weed dynamics, and dry bean (Phaseolus vulgaris l.) characteristics in an organic system
Hill, Erin Christene

Text (2014)
Part of Electronic Theses & Dissertations
Relationships between morphological and physiological characteristics and yield of dry bean (Phaseolus vulgaris L.) cultivars differing in their plant architecture
Tohme, Joseph Michel

Text (1986)
Part of Electronic Theses & Dissertations
The role of topography and cover crops in Michigan agricultural ecosystems and its potential effect under future climate scenarios
Munoz-Robayo, Juan David

Text (2014)
Part of Electronic Theses & Dissertations
Strategies for increasing food production and income on small upland farms in Lampung, Indonesia : a linear programming analysis
Parhusip, Uben

Text (1980)
Part of Electronic Theses & Dissertations