Effects of straw return and straw biochar on soil properties and crop growth: A review [PDF]
Frontiers in Plant Science, 2022 Straw return is an effective method for disposing agricultural residues. It not only utilizes agricultural waste but also improves soil. In the current review, different crop straw and its characteristics were highlighted, and patterns of straw return ...
Bin Yao, Yaoyu Zhou, Chaoran Sun
exaly +6 more sources
Effects of Straw Return on Soil Nitrogen Leaching
BioResources, 2022 Nitrogen (N) is a major limiting factor for improvement in grain production. The return of straw to the soil (straw return) is regarded as a very effective option to develop sustainable agriculture.
Benjun Zhou, Chaoxing Jiao
doaj +9 more sources
Effects of Straw Addition on Soil Priming Effects Under Different Tillage and Straw Return Modes. [PDF]
Plants (Basel)This study aims to investigate the impact of straw addition on soil activation effects under different tillage practices, providing a scientific basis for establishing reasonable straw return measures in the southern Northeast Plain, thus enhancing soil fertility, and mitigating greenhouse effects.
Cai P +6 more
europepmc +5 more sources
Effects of long-term full straw return on yield and potassium response in wheat-maize rotation
Journal of Integrative Agriculture, 2015 The effect of long-term straw return on crop yield, soil potassium (K) content, soil organic matter, and crop response to K from both straw and chemical K fertilizer (K2SO4) were investigated in a fixed site field experiment for winter wheat-summer maize
You-Lu Bai
exaly +4 more sources
Analysis of the fluorescence spectral characteristics of dissolved organic matter in a black soil with different straw return amounts [PDF]
Scientific ReportsStraw return improves soil carbon pool and dissolved organic matter (DOM) characteristics in black soil. Optimal straw return rate is the key to promoting straw return practices in farmland in Northeast China.
Jiuming Zhang +8 more
doaj +3 more sources
Successive Years of Rice Straw Return Increased the Rice Yield and Soil Nutrients While Decreasing the Greenhouse Gas Intensity [PDF]
PlantsStraw return has important impacts on black soil protection, food security, and environmental protection. One year of straw return (S1) reduces rice yield and increases greenhouse gas (GHG) emissions.
Meikang Wu +15 more
doaj +3 more sources
From the 3rd to the 7th year after straw return, different straw-returning practices drive shifts in soil fungal community composition, functional differentiation, and the reconfiguration of community assembly processes [PDF]
Frontiers in MicrobiologyIntroductionIn long-term straw-returning systems, a year-scale understanding of how contrasting tillage practices shape soil fungal succession and community assembly remains limited.MethodsBased on a long-term field experiment, we investigated soil ...
Rui-Zhi Liu +23 more
doaj +2 more sources
Straw return enhances the risks of metals in soil?
Ecotoxicology and Environmental Safety, 2021 Interactions between organic matter (OM) and metals in soils are important natural mechanisms that can mitigate metal bioaccumulation in terrestrial environments.
Yao Su +4 more
doaj +3 more sources
Keystone roles of carbon-degrading enzyme activities in mediating carbon in soils subjected to straw return: a global meta-analysis [PDF]
Frontiers in MicrobiologyIntroductionStraw return exerts a profound impact on soil fertility, with particularly critical implications for soil carbon (C) pools. Soil hydrolytic C-degrading extracellular enzyme activities (Hy-EEAs) play a central role in soil C cycling.
Somdee Somchanh +12 more
doaj +2 more sources
Straw return enhances grain yield and quality of three main crops: evidence from a meta-analysis [PDF]
Frontiers in Plant ScienceStraw return is regarded as a widely used field management strategy for improving soil health, but its comprehensive effect on crop grain yield and quality remains elusive. Herein, a meta-analysis containing 1822 pairs of observations from 78 studies was
Ruipeng Zhang +14 more
doaj +2 more sources