sponsored by the Shandong Province Key R&D Program(Major Science and Technology Innovation Project)(Grant No.2021CXGC010813);Saline land tillage mechanization equipment research and development,manufacturing and popularization of application(Grant No.NJYTHSD-202314).
Considering the problems of poor straw mulching performance,low soil crushing rate and poor straw mulching performance of the traditional rotary tiller on saline-alkali soils,a two-axis layered rotary stubble cutter f...
The authors report the results of aethalometer black carbon(BC)aerosol measurements carried out over a rural(pristine)site,Panchgaon,Haryana State,India during the winter months of 2021-2022 and 2022-2023.They are com...
supported by the National Nature Science Foundation of China,the National Key Research and Development Program of China(302001109,2016YFD0300508,2017YFD0301602,2018YFD0301105);the Fujian and Taiwan Cultivation Resources Development and Green Cultivation Coordination Innovation Center,China(Fujian 2011 Project,2015-75);the Natural Science Foundation of Fujian Province,China(2022J01142)。
Agronomic measures are the key to promote the sustainable development of ratoon rice by reducing the damage from mechanical crushing to the residual stubble of the main crop, thereby mitigating the impact on axillary ...
supported by the earmarked fund for CARS-13;Natural Science Foundation of Jiangsu Province (Grant No.BK20221187).
Uniform crushed straw throwing and seed-sowing machines can achieve the processes of straw chopping,straw transport,sowing,fertilization,and straw mulching at the same time,which is widely used in many areas of China....
The study was supported by the National Natural Science Foundation of China(31601253);the Natural Science Foundation of Shandong Province,China(ZR2016CQ20);the China Postdoctoral Science Foundation(2017M610438);the Modern Agro-industry Technology Research System of Shandong Province,China(SDAIT-03-03/05).
Increasing nitrogen(N)rate could accelerate the decomposition of crop residues,and then improve crop yield by increasing N availability of soil and N uptake of crops.However,it is not clear whether N rate and plant de...
Ratooning is common practice done in sugarcane with purpose of reducing the total cost of cultivation and early cane maturity.More than 35%of sugarcane productivity is lost due to improper attention of the farmers tow...
Supported by Performance Incentive and Guidance Special Project of Scientific Research Institutes in Chongqing City(19537);Special Research and Development Project of Chongqing Rongchang Agriculture and Animal Husbandry High-tech Industry(20209);Diversification Development Research Office of Chongqing Modern Mountain Characteristic Benefit Agriculture(Sericulture)Technology System(18304).
[Objective]The paper was to study the effects of mowing on nutrients of forage mulberry.[Method]With forage mulberry as the research object,the effects of mowing stubbles and mowing stages on nutrient content of forag...
The work is financially supported by the National Natural Science Foundation of China(Grant No.51705227);University of Science and Technology Liaoning Talent Project Grants(Grant No.601011507-19);and Special Scientific Research Foundation of University of Science and Technology Liaoning(Grant No.2016YY02);We thank Jiuming Su for his lab assistance,and also thank Zong Zhang and Xinrui Xu for their analysis assistance.
No-tillage seeding has become an important approach to improve crop productivity,which needs colters of high performance to cut the root-stubble-soil composite.However,the difficulty of maize root-stubbles three-dimen...
This work was supported by the project of National Key R&D Program of China(No.2018YFA0703300);and the National Natural Science Foundation of China(Grant no.51705194);and Science and Technology Project of Jilin(20190301023NY);and National Natural Science Foundation of Jilin(20180101090JC).
Given the technical problems of low maize stubble breaking efficiency,large cutting torque and high power consumption faced during springtime no-till planting in Northeast China,we designed a high-performance coupling...
To ascertain the influence of wheat stubble management options and chemical weed control methods on weed growth and productivity of dry direct-seeded fine rice, a two years' field study was undertaken at the Agronomic...