Results 121 to 130 of about 1,258,143 (303)

Crop Residues in Sustainable Mixed Crop/Livestock Farming Systems

open access: yes, 1997
Metadata only recordIn many tropical areas the main constraint to increased output of livestock products is the inability of producers to feed animals adequately throughout the year.
Renard, C. (ed.)
core  

Nawożenie słomą i resztkami pożniwnymi międzyplonu wsiewki jako czynnik kształtujący plon i wartość technologiczną buraka cukrowego

open access: yesAgronomy Science, 2004
The field experiments was carried out in the years 1994–1997 at the Agricultural Experimental Stations in Zawady, on cereal-fodder strong soils, in random blocks design in three replications.
Danuta Buraczyńska
doaj  

Evaluating Soil Bacteria for the Development of New Biopreparations with Agricultural Applications

open access: yesApplied Sciences
This study evaluates various strains of soil bacterial for use in the development of new biopreparations. Mesophilic spore-forming bacteria were isolated from cultivated soil and analysed for their enzymatic activity, ability to decompose crop residues ...
Patrycja Rowińska   +7 more
doaj   +1 more source

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

open access: yesFEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow   +12 more
wiley   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

open access: yesFEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli   +3 more
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Response of Bacterial Community Structure in the Bulk Soil and Rice Straw Residues under Different Crop Rotation Systems

open access: yesAdvances in Agriculture
This study investigated the effect of upland crop rotation on soil bacterial community in bulk soil and rice straw residues in the alluvial soils. Soil samples and rice straw residues in two crop rotation models including triple rice and rice-upland ...
Tran Van Dung   +4 more
doaj   +1 more source

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