Grain yield and greenhouse gas emissions from maize and wheat fields under plastic film and straw mulching: A meta-analysis

2021 ◽  
Vol 270 ◽  
pp. 108210
Author(s):  
Haiming Wang ◽  
Jing Zheng ◽  
Junliang Fan ◽  
Fucang Zhang ◽  
Chihua Huang
Keyword(s):  
Grain Yield ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Meta Analysis ◽  
Plastic Film ◽  
Gas Emissions ◽  
Straw Mulching

scholarly journals Meta Analysis of Life Cycle Greenhouse Gas Emissions from Power Generation

2021 ◽  
Vol 17 (1) ◽  
pp. 29-44
Author(s):  
YASAKA Yoshihito ◽  
SHOBATAKE Koichi ◽  
ITSUBO Norihiro
Keyword(s):  
Power Generation ◽  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Meta Analysis ◽  
Gas Emissions

Meta-Analysis of Life Cycle Energy and Greenhouse Gas Emissions for Priority Biobased Chemicals

2016 ◽  
Vol 4 (12) ◽  
pp. 6443-6454 ◽  
Author(s):  
Mahdokht Montazeri ◽  
George G. Zaimes ◽  
Vikas Khanna ◽  
Matthew J. Eckelman
Keyword(s):  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Meta Analysis ◽  
Gas Emissions ◽  
Biobased Chemicals

Conversion of coastal wetlands, riparian wetlands, and peatlands increases greenhouse gas emissions: A global meta‐analysis

2020 ◽  
Vol 26 (3) ◽  
pp. 1638-1653 ◽  
Author(s):  
Lishan Tan ◽  
Zhenming Ge ◽  
Xuhui Zhou ◽  
Shihua Li ◽  
Xiuzhen Li ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Coastal Wetlands ◽  
Meta Analysis ◽  
Riparian Wetlands ◽  
Gas Emissions

scholarly journals Cleaner Production Technologies Increased Economic Benefits and Greenhouse Gas Intensity in an Eco-Rice System in China

2019 ◽  
Vol 11 (24) ◽  
pp. 7090
Author(s):  
Bo Yang ◽  
Yuchun Ma ◽  
Chunxue Zhang ◽  
Yufei Jia ◽  
Bo Li ◽  
...  
Keyword(s):  
Grain Yield ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Economic Benefits ◽  
Rice Production ◽  
Pennisetum Purpureum ◽  
Drainage Ditches ◽  
Gas Emissions ◽  
Prime Concern ◽  
Greenhouse Gas Intensity

The sustainability of intensification of rice production is a prime concern for China. Application of organic amendments, changes in crop rotation system, ducklings’ introduction, and construction of vegetated drainage ditches are some of the original management strategies to mitigate environmental pollution from paddy fields. Although these practices affect the rice culturing system through different mechanisms, there is limited investigation on their effectiveness on nutrient pollution alleviation. Therefore, a field study was carried out with the assessment of soil physico-chemical properties, greenhouse gas emissions, nitrogen removal efficiency, grain yield, and economic benefits by comparing the eco-rice culturing system (ER) to the local single rice cultivation system (CK). Results showed that the ER system can significantly improve soil fertility by increasing the pH in acidic soil, organic matter, total nitrogen (TN), and available potassium (K) content by 5.2%, 25.7%, 19.1%, and 19.4% in relation to CK, respectively. Meanwhile, about 10% of the total fertilizer N was removed from the harvesting of the plant species (Myriophyllum elatinoides and Pennisetum purpureum) in the vegetated drainage ditches. However, the ER system decreased the plant height (1.1%) and the number of tillers (9.6%), resulting in a reduction of the total grain yield (6.0%). Moreover, compared with the CK system, the ER system increased CH4 cumulative emission, global warming potential (GWP), and greenhouse gas intensity (GHGI) by 11.1%, 8.1%, and 14.3%, respectively, and decreased N2O by 27.2%, but not statistical significantly (p < 0.05). Even so, by taking the costs of farm operations and carbon costs of greenhouse gas emissions, the net economic benefits by applying the ER system were higher relative to the CK system. Thus, our study provides further understanding of the technology which has the potential to transform sustainable rice production to a more profitable, income generating, and environmentally friendly industry in China.

scholarly journals Greenhouse gas emissions and crop yield in no-tillage systems: A meta-analysis

2018 ◽  
Vol 268 ◽  
pp. 144-153 ◽  
Author(s):  
Yawen Huang ◽  
Wei Ren ◽  
Lixin Wang ◽  
Dafeng Hui ◽  
John H. Grove ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Crop Yield ◽  
Meta Analysis ◽  
No Tillage ◽  
Tillage Systems ◽  
Gas Emissions

Marginal abatement costs of greenhouse gas emissions: A meta-analysis

Energy Policy ◽  
2009 ◽  
Vol 37 (4) ◽  
pp. 1395-1403 ◽  
Author(s):  
Onno Kuik ◽  
Luke Brander ◽  
Richard S.J. Tol
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Meta Analysis ◽  
Abatement Costs ◽  
Gas Emissions ◽  
Marginal Abatement Costs

Meta-Analysis of Greenhouse Gas Emissions from Anaerobic Digestion Processes in Dairy Farms

2015 ◽  
Vol 49 (8) ◽  
pp. 5211-5219 ◽  
Author(s):  
Nicole D. Miranda ◽  
Hanna L. Tuomisto ◽  
Malcolm D. McCulloch
Keyword(s):  
Anaerobic Digestion ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Meta Analysis ◽  
Dairy Farms ◽  
Gas Emissions

scholarly journals Impacts of natural factors and farming practices on greenhouse gas emissions in the North China Plain: A meta-analysis

2017 ◽  
Vol 7 (17) ◽  
pp. 6702-6715 ◽  
Author(s):  
Cong Xu ◽  
Xiao Han ◽  
Roland Bol ◽  
Pete Smith ◽  
Wenliang Wu ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
North China Plain ◽  
North China ◽  
Meta Analysis ◽  
Farming Practices ◽  
Gas Emissions ◽  
The North ◽  
The North China Plain ◽  
Natural Factors
Sign in / Sign up

Export Citation Format

Share Document