Long-term effects of fallow, tillage and manure application on soil organic matter and nitrogen fractions and on sorghum yield under Sudano-Sahelian conditions

2005 ◽  
Vol 21 (1) ◽  
pp. 25-31 ◽  
Author(s):  
A. Mando ◽  
A. Mando ◽  
B. Ouattara ◽  
A.E. Somado ◽  
M.C.S. Wopereis ◽  
...  
Keyword(s):  
Organic Matter ◽  
Soil Organic Matter ◽  
Long Term Effects ◽  
Manure Application ◽  
Nitrogen Fractions

Long-term effects of elevated nitrogen on forest soil organic matter stability

2004 ◽  
Vol 70 (2) ◽  
pp. 229-252 ◽  
Author(s):  
Christopher Swanston ◽  
Peter S. Homann ◽  
Bruce A. Caldwell ◽  
David D. Myrold ◽  
Lisa Ganio ◽  
...  
Keyword(s):  
Organic Matter ◽  
Soil Organic Matter ◽  
Forest Soil ◽  
Long Term Effects ◽  
Forest Soil Organic Matter

Long-term effects of croppedvs. fallow and fertilizer amendments on soil organic matter II. Nitrogen

2005 ◽  
Vol 168 (2) ◽  
pp. 212-218 ◽  
Author(s):  
Rajinder Singh Antil ◽  
Martin H. Gerzabek ◽  
Georg Haberhauer ◽  
Gerfried Eder
Keyword(s):  
Organic Matter ◽  
Soil Organic Matter ◽  
Long Term Effects

Long-term effects of manure and fertilization on soil organic matter and quality parameters of a calcareous soil in NW China

2007 ◽  
Vol 170 (2) ◽  
pp. 234-243 ◽  
Author(s):  
Sheng-Mao Yang ◽  
Sukhdev S. Malhi ◽  
Feng-Min Li ◽  
Dong-Rang Suo ◽  
Ming-Gang Xu ◽  
...  
Keyword(s):  
Organic Matter ◽  
Soil Organic Matter ◽  
Calcareous Soil ◽  
Quality Parameters ◽  
Long Term Effects ◽  
Nw China
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