Results 71 to 80 of about 9,973,923 (297)
Sources of nitrogen for winter wheat in organic cropping systems [PDF]
, 2013 In organic cropping systems, legumes, cover crops, residue incorporation, and manure application are used to maintain soil fertility, but the contributions of these management practices to soil nitrogen (N) supply remain obscure.
Christensen, B.T. +9 more
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Organic agriculture and climate change mitigation - A report of the Round Table on Organic Agriculture and Climate Change [PDF]
, 2011 Summary and next steps Participants of the workshop were able to draw from their discussions and from the input of guest speakers and synthesize a set of conclusions that can be used to guide future activities concerning LCAs and other activities that ...
core +1 more source
Carbon burial characteristics of Hongze Lake in the past 60 years
Shuiwen dizhi gongcheng dizhiLakes are important carbon sinks in terrestrial ecosystems. Currently, most of lake carbon burial research in China only considers organic carbon burial and has neglected inorganic carbon burial, which will lead to an underestimation of the total carbon ...
Jiahao QI, Taibei LIU, Hua ZHAO
doaj +1 more source
Zn situation of vegetable garden soils and its relation to soil organic carbon
浙江大学学报. 农业与生命科学版, 2000 With a field survey, Zn situation of vegetable garden soils and its relation to soil organic carbon were investigated. The results presented that the total Zn contents of vegetable garden soils in the survey area range 75.5-302.0 mg/kg with an average as
NI Wu-zhong +4 more
doaj +1 more source
The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity
FEBS Open Bio, EarlyView.Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav +4 more
wiley +1 more source
Sampling soil organic carbon to detect change over time [PDF]
, 2013 This research describes a generic monitoring design that could be widely applied to detect temporal changes in soil organic carbon stocks (SOC) across a carbon estimation area (CEA) with no prior knowledge of the spatial or temporal variance of SOC ...
Raphael Viscarra Rossel +2 more
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Total organic carbon from CTD cast NBP97-03-07-11
, 2003 Total organic carbon from CTD cast NBP97-03-07 ...
Edward T Peltzer (7887887) +1 more
core +1 more source
Cejing jishuThe lithology of the first member of the Maokou formation in the Middle Permian of Central Sichuan is complex and the longitudinal variation is large. There are many influencing factors and difficulty in the prediction of total organic carbon content, so
TANG Shengshou +5 more
doaj +1 more source
FEBS Open Bio, EarlyView.Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada +7 more
wiley +1 more source
Total organic carbon concentrations at station TT011_2-CTD18
, 2003 Total organic carbon concentrations at station TT011_2 ...
Edward T Peltzer (7887887) +1 more
core +1 more source