Soil biological quality in short- and long-term field trials with conventional and organic fertility input types [PDF]
, 2007 Soils of the DOK trial and three other field trials with manure input were analysed for effects on soil biology. While long-term effects indicate a new steady state at the DOK trial site, differences at the other field trials suggest that fresh manure at
Bruns, Christian +6 more
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EFFECT OF BIO AND ¡ OR MINERAL NITROGENOUS FERTILIZERS ON MAIZE AND WHEAT CROPS PRODUCTION AND SOIL FERTILITY [PDF]
, 2005 M. El—Naggar +3 more
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Combining organic and mineral fertilizers as a climate-smart integrated soil fertility management practice in sub-Saharan Africa: A meta-analysis. [PDF]
PLoS One, 2020 Gram G +5 more
europepmc +1 more source
Performance and environmental effects of forage production on sandy soils. V. Impact of grass understorey, slurry application and mineral N fertilizer on nitrate leaching under maize for silage [PDF]
, 2006 M. Wachendorf +6 more
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Maize manuring. 14. Trials with intercropped velvet beans and mineral fertilizers. [PDF]
, 1960 G. P. Viégas +2 more
openalex
RESPONSE OF WHEAT CROP TO MICROBIAL INOCULATION AND YEAST STRAIN UNDER DIFFERENT MINERAL PHOSPHORUS FERTILIZER LEVELS AT NORTH EASTERN DELTA OF EGYPT [PDF]
, 2007 M.H. El –Kholy, M. Omar, Sh. Z. Saleh
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EFFECT OF ADDING ORGANIC AND MINERAL FERTILIZERS ON PRODUCTIVITY AND QUALITY OF JEW’S MALLOW LEAVES [PDF]
, 2007 F. Aboud
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RESPONSE OF CHICKPEA AND MAIZE CROPS PLANTS GROWN IN A CLAYEY SOIL TO SURFACE AND SUBSURFACE DRIP IRRIGATION, BIOSOLID AND MINERAL NPK FERTILIZERS [PDF]
, 2008 Edgar Omar +3 more
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