MOLLISOLS

作品数:21被引量:80H指数:5
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相关领域:农业科学更多>>
相关期刊:《Chinese Geographical Science》《Biochar》《Journal of Integrative Agriculture》《Journal of Mountain Science》更多>>
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Influences of mechanized tillage and sowing modes on soil physical properties,soybean yield and economic benefits in mollisols region of Northeast China
《International Journal of Agricultural and Biological Engineering》2024年第3期130-139,共10页Haitao Chen Jian Sun Yiming Zhang Jinyou Qiao 
funded by the National Key Research and Development Program of China(Grant No.2021YFD20004)。
Appropriate mechanized straw returning and tillage sowing techniques were effective means to optimize soil physical properties and enhance agricultural productivity,as well as important measures for the conservation a...
关键词:mechanized tillage and sowing modes full-scale straw returning soil physical properties soybean yield economic benefits mollisols conservation 
Coupling changes of soil functional gene abundances and extracellular enzyme activities across the diagnostic horizons of agricultural Isohumosols
《Pedosphere》2024年第3期540-552,共13页Zhuxiu LIU Haidong GU Xiaojing HU Zhenhua YU Yansheng LI Junjie LIU Jian JIN Xiaobing LIU Guanghua WANG 
supported by the National Natural Science Foundation of China(No.41977202);the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDA28020201);the Provincial Natural Science Foundation of Heilongjiang,China(No.ZD2022D001)。
Soil functional microbial taxa and extracellular enzymes are involved in a variety of biogeochemical cycling processes.Although many studies have revealed the vertical change patterns of microbial communities along so...
关键词:ecoenzymatic stoichiometry microbial nutrient limitation microbial nutrient requirement MOLLISOLS soil ecosystem process soil profile 
Key Physical Factors Affecting Spatial-temporal Variation of Labile Organic Carbon Fractions by Biochar Driven in Mollisols Region of Northeast China
《Journal of Northeast Agricultural University(English Edition)》2024年第1期28-41,共14页Zhao Wei Liang Fangyuan Liang Ying Zhao Hongrui Hao Shuai Wang Hongyan Wang Daqing 
Supported by the National Natural Science Foundation of China Project(31770582)。
Biochar is widely used to improve soil physical properties and carbon sequestration. However, few studies focuse on the impact of maize stalk biochar on labile organic carbon(LOC) pool and the relationship between phy...
关键词:maize stalk biochar labile organic carbon fraction Mollisols region soil physical property dissolved organic carbon 
Potential of roots and shoots of Napier grass for arresting soil erosion and runoff of mollisols soils of Himalayas被引量:1
《International Soil and Water Conservation Research》2023年第3期538-548,共11页Sushma Tamta Akhilesh Kumar Daniel Prakash Kushwaha 
In this study, a soil filled Hydraulic Tilting Flume (HTF) was used as a test plot under simulated rainfallconditions. This flume was flled with mollisols soils (sandy loam in texture) collected from tarai regionof Hi...
关键词:Rootand shoot characteristics Runoff and sedimentreduction Simulated rainfall conditions Hydraulic tilting flume Step wise regression analysis 
Ground Penetrating Radar (GPR) Identification Method for Agricultural Soil Stratification in a Typical Mollisols Area of Northeast China被引量:4
《Chinese Geographical Science》2023年第4期664-678,共15页RUAN Weimin LIU Baojiang LIU Huanjun DONG Hang SUI Yueyu 
Under the auspices of the National Key R&D Program of China(No.2021YFD1500100);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA28100000)。
In order to achieve a rapid and accurate identification of soil stratification information and accelerate the development of smart agriculture,this paper conducted soil stratification experiments on agricultural soils...
关键词:soil stratification ground-penetrating radar PROFILING wavelet analysis envelope signal Northeast China 
Response of erosion reduction effect of typical soil and water conservation measures in cropland to rainfall and slope gradient changes and their applicable range in the Chinese Mollisols Region,Northeast China被引量:3
《International Soil and Water Conservation Research》2023年第2期251-262,共12页Qin Zhang Wei Qin Wenhong Cao jian Jiao Zhe Yin Haichao Xu 
supported by the IWHR Research&Development Support Program(No.SE0145B032021);the National Key Research and Development Program of China(No.2018YFC0507002).
Mollisols are rich in organic matter,which makes them suitable for cultivation and for enhancing global food security.Mollisols are experiencing severe soil erosion due to overfarming and a lack of mainte-nance.Thus,s...
关键词:Mollisols region Watererosion in cropland Soil and water conservationmeasures Erosionreductioncoefficient Effective range 
Effects of Tillage Practices and Straw Management on Physical Properties of Mollisols,Root Architecture and Maize Yield in Northeast China
《Journal of Northeast Agricultural University(English Edition)》2022年第4期24-38,共15页Li Yu-hang Yang Jia-yu Tang Yu Wang Zi-hua Liu Yu-ze He Wan-Ying Cao Ning Gu Si-yu 
the National Key Research and Developmental Program of China(2017YFD0300502-2)。
Tillage practices and organic amendment are strategies used worldwide to preserve the properties and fertility of soils.This study aimed to elucidate effects of 3-year field treatments of tillage practice and straw ma...
关键词:TILLAGE straw returning organic fertilizer soil temperature soil moisture soil compaction redundancy analysis 
Effect of biochar application method and amount on the soil quality and maize yield in Mollisols of Northeast China被引量:5
《Biochar》2022年第1期240-254,共15页Sihua Yan Shaoliang Zhang Pengke Yan Muhammad Aurangzeib 
the National Key Research and Development Program of China(2021YFD1500801);the National Natural Science Foundation of China(42177321).
There have been many studies on soil quality and crop yield using different biochar application amounts,but few studies have focused on the combination of different methods and amounts of biochar application in modera...
关键词:BIOCHAR Mollisols conservation Crop growth Maize yield Soil quality 
Effects of crop residue managements and tillage practices on variations of soil penetration resistance in sloping farmland of Mollisols被引量:3
《International Journal of Agricultural and Biological Engineering》2022年第1期164-171,共8页Yijiao Wang Jinyou Qiao Wenyi Ji Jian Sun Dongxu Huo Yupeng Liu Haitao Chen 
the Special Fund Project for the Construction of Modern Agricultural Industrial Technology System of China(Grant No.CARS-04).
Soil penetration resistance(SPR)is one of the major indicators of soil physical properties.Crop residue managements,tillage practices and their interactions exert significant effects on the SPR.However,rare informatio...
关键词:soil penetration resistance crop residue management tillage practice slope position soil depth MOLLISOLS 
Effect of organic amendment amount on soil nematode community structure and metabolic footprints in soybean phase of a soybean-maize rotation on Mollisols被引量:2
《Pedosphere》2020年第4期544-554,共11页Fengjuan PAN Xiaozeng HAN Na LI Jun YAN Yanli XU 
supported by the National Key Research and Development Program of China (No.2016YFD02003096);National Natural Science Foundation of China (Nos.41371296 and 41571219);Young Scientist Group of Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences (No.DLSXZ1605)
It has been well documented that organic amendment affects soil nematode community structure.However,little is known about the effect of organic amendment amount on soil nematodes.To assess the effect of the amount of...
关键词:community composition ecosystem function enrichment footprint enrichment index metabolic activity soil food web trophic group 
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