Leaf area index of canola under varying row spacing and plant density of sowing
Chavarria, G, Tomm, G.O, Muller, A, Mendonça, H.F, Mello, N, Betto, M.S
Published in Ciência rural (01.12.2011)
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Published in Ciência rural (01.12.2011)
Journal Article
Allocation and cycling of nitrogen in an alfalfa-bromegrass sward
Walley, F.L. (University of Saskatchewan, Saskatoon, Canada.), Tomm, G.O, Matus, A, Slinkard, A.E, Van Kessel, C
Published in Agronomy journal (01.09.1996)
Published in Agronomy journal (01.09.1996)
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Journal Article
Effect of management systems in soil physical attributes
Spera, S.T, Santos, H.P. dos, Tomm, G.O, Kochhann, R.A
Published in Pesquisa agropecuária gaúcha (2007)
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Published in Pesquisa agropecuária gaúcha (2007)
Journal Article
Effect of management systems in soil chemical attributes
Tomm, G.O, Santos, H.P. dos, Spera, S.T, Kochhann, R.A
Published in Pesquisa agropecuária gaúcha (2007)
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Published in Pesquisa agropecuária gaúcha (2007)
Journal Article
Effect of mixed crop production systems under no-tillage on soil fertility after eigth years
Santos, H.P, Fontaneli, R.S, Tomm, G.O, Spera, S.T
Published in Revista brasileira de ciência do solo (01.05.2003)
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Published in Revista brasileira de ciência do solo (01.05.2003)
Journal Article
Bi-directional transfer of nitrogen between alfalfa and bromegrass: short and long term evidence
Tomm, G.O. (Saskatchewan Univ., Saskatoon, Sask. (Canada). Dept. of Crop Science and Plant Ecology), Kessel, C. van, Slinkard, A.E
Published in Plant and soil (01.07.1994)
Published in Plant and soil (01.07.1994)
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