Simulating the net ecosystem CO2 exchange and its components over winter wheat cultivation sites across a large climate gradient in Europe using the ORCHIDEE-STICS generic model

2016 ◽  
Vol 226 ◽  
pp. 1-17 ◽  
Author(s):  
Nicolas Vuichard ◽  
Philippe Ciais ◽  
Nicolas Viovy ◽  
Longhui Li ◽  
Eric Ceschia ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Co2 Exchange ◽  
Generic Model ◽  
Net Ecosystem Co2 Exchange ◽  
Climate Gradient ◽  
Wheat Cultivation

The impact of winter wheat cultivation practices on the quality of soil and grain

2006 ◽  
Vol 34 (1) ◽  
pp. 649-651
Author(s):  
D. Šileikiene ◽  
V. Rutkoviene ◽  
J. Pekarskas
Keyword(s):  
Winter Wheat ◽  
Wheat Cultivation ◽  
Cultivation Practices ◽  
The Impact

Effects of reclamation on net ecosystem CO2 exchange in wetland in the Yellow River Delta, China

2013 ◽  
Vol 37 (6) ◽  
pp. 503-516 ◽  
Author(s):  
Li-Qiong YANG ◽  
Guang-Xuan HAN ◽  
Jun-Bao YU ◽  
Li-Xin WU ◽  
Min ZHU ◽  
...  
Keyword(s):  
Yellow River ◽  
Yellow River Delta ◽  
Co2 Exchange ◽  
River Delta ◽  
The Yellow River ◽  
Net Ecosystem Co2 Exchange ◽  
The Yellow River Delta

scholarly journals Seasonal strength of terrestrial net ecosystem CO2 exchange from North America is underestimated in global inverse modeling

2021 ◽  
Author(s):  
Yuyan Cui ◽  
Li Zhang ◽  
Andrew R Jacobson ◽  
Matthew S Johnson ◽  
Sajeev Philip ◽  
...  
Keyword(s):  
North America ◽  
Inverse Modeling ◽  
Co2 Exchange ◽  
Net Ecosystem Co2 Exchange

Responses of net ecosystem CO2 exchange in managed grassland to long-term CO2 enrichment, N fertilization and plant species

2005 ◽  
Vol 28 (7) ◽  
pp. 823-833 ◽  
Author(s):  
URS AESCHLIMANN ◽  
JOSEF NOSBERGER ◽  
PETER J. EDWARDS ◽  
MANUEL K. SCHNEIDER ◽  
MICHAEL RICHTER ◽  
...  
Keyword(s):  
Plant Species ◽  
Co2 Enrichment ◽  
N Fertilization ◽  
Co2 Exchange ◽  
Net Ecosystem Co2 Exchange

Biochar improves soil quality and N2-fixation and reduces net ecosystem CO2 exchange in a dryland legume-cereal cropping system

2019 ◽  
Vol 186 ◽  
pp. 172-182 ◽  
Author(s):  
Muhammad Azeem ◽  
Rifat Hayat ◽  
Qaiser Hussain ◽  
Mukhtar Ahmed ◽  
Genxing Pan ◽  
...  
Keyword(s):  
Soil Quality ◽  
N2 Fixation ◽  
Cropping System ◽  
Co2 Exchange ◽  
Net Ecosystem Co2 Exchange

scholarly journals Effectiveness of winter wheat cultivation in adaptive crop rotation on chernozem typical

2021 ◽  
Vol 32 ◽  
pp. 01007
Author(s):  
Ivan Prushchik ◽  
Svetlana Khlupina
Keyword(s):  
Winter Wheat ◽  
Crop Rotation ◽  
Maximum Yield ◽  
Atmospheric Precipitation ◽  
Weather Conditions ◽  
Farming System ◽  
Crop Rotations ◽  
Net Income ◽  
Typical Chernozem ◽  
Wheat Cultivation

The paper presents the results of research to assess the efficiency of winter wheat (Triticum aestivum L.) cultivation in adaptive crop rotations on typical chernozem. The crop yield have analyzed for three different crop rotations (grain-fallow, grain-grass-row, and grain-grass) in comparison with a monoculture on a stationary multifactorial field experiment on physical modeling of the farming system of the FSBSI “Kursk FARC” (Kursk region, Medvensky district). It was determined that the maximum yield was obtained in grain-and-row crop rotation; on average, over three years of research, the increase in it was 1.71 t/ha. Statistical data processing has carried out and correlations between the weather conditions of the year and the yield of winter wheat has revealed. Thus, a moderate direct relationship (r = 0.65) was established with atmospheric precipitation, and a moderate inverse relationship with the sum of effective temperatures (r = 0.58). Indicators of economic efficiency of winter wheat cultivation have calculated, both for monoculture and for three types of crop rotations. The lowest cost of winter wheat grain – 5926.94 t/ha – was recorded in grain-fallow crop rotation, which provided the highest net income of 12056.26 and the highest profitability among all options – 68.72%.

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