supported by the National Nature Foundation Project(Grant No.52175238);the Key Research and Development Plan Project of Xinjiang Autonomous Region(Grant No.2022B02022-1);the integrated pilot project of agricultural machinery Research and Development,Manufacturing and Application in Shandong Province(Grant No.NJYTHSD-202321);the Ministry of Industry and Information Technology residual film recycling machine project(23128).
Chopped straws can help replenish soil nutrients,improve soil structure,and increase the amount of organic matter contained in soil.The grinding ability of crop straws is influenced by the frictional characteristics o...
supported by the Key Research and Development Program of Shaanxi Province,China(Grant No.2024NC-YBXM-258,2023-YBNY-272);the Scientific Research Project of City-University Co-construction of Shaanxi Province for State Key Laboratory of Qinba Bio-Resource and Ecological Environment(Grant No.SXC-2108,SXJ-2304).
The conversion of rapeseed straw into biochar not only effectively mitigates pollution from traditional straw burning but also aligns with China’s sustainable agricultural development goals. A significant quantity of...
supported by National Key Research and Development Program of China(Grant No.2023YFD1500404);Jilin Science and Technology Development Plan(Grant No.20220508113RC).
No-tillage planters need to be equipped with row cleaners to remove post-harvest plant residue from the seedbed.The two-disc row cleaners cannot effectively remove the plant residue at high speed because the working d...
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 support of the Gansu Educational Science and Technology Innovation Project(Grant No.2021CYZC-25);the Gansu Science and Technology Planning Project(Grant No.21CX6NA081);the National Natural Science Foundation of China(Grant No.52165028);the Key Scientific and Technological Program of Gansu Province(Grant No.22ZD6NA046).
Due to the arid climate,flat terrain,certain irrigation sources and high popularization of mechanical harvest in Hexi Irrigation Area of Gansu Province,the widely adopted half film-flat-mulching for corn cultivation f...
financially supported by Jiangsu Water Science and Technology Program(Grant No.2018046 and 2019045).
At present,water and fertilizer use efficiency is low in many cultivation areas in southern China.Studies show that the buried straw layer can effectively conserve water and fertilizer.To investigate the optimal irrig...
This work was supported by the National Natural Science Foundation of China(Grant No.52165039);Xinjiang Agricultural Machinery R&D,Manufacturing,Promotion,and Application Integration Project(Grant No.YTHSD2022-14);China Agriculture Research System of MOF and MARA(Grant No.CARS-03);Xinjiang Key Laboratory of Intelligent Agricultural Equipment.Gratitude should be expressed to all the members of Conservation Tillage Research Centre.
In order to solve the serious problems of seeds are covered by residual film and overhead by straw during no-till seeding,a seed furrow cleaning device for no-till maize seeding was developed,which adopted a collabora...
supported by Jiangsu Agricultural Science and Technology Innovation Fund of China(CX(19)3071);the Fundamental Research Funds for the Central Universities(KYXK2021001);the High-Level Talent Project of“Six Talent Peaks”in Jiangsu Province of China(GDZB-023).
In order to improve the effective recovery of straw,a new type of straw picking and cutting device was designed.A new type of roller moving knife mechanism was used which can realize simultaneous picking and cutting.A...
The authors acknowledge the financial support provided by the National Natural Science Foundation of China(Grant No.51905281);Jiangsu Agriculture Science and Technology Innovation Fund(Grant No.CX(17)1002)
Accelerate the quality of smashed-straw laying and enhance the effect of seed-bed arranging for no-tillage planter with straw-smashing and strip-mulching in full stubble covered paddy have become imperative in impleme...
This work was supported by the National Key Technologies R&D Program of China(No.2014BAD08B04);and the National Natural Science Fund of China(No.51175230,No.51475212);and the Funding for Key R&D Programs in Jiangsu Province(BE2018321).
Simulation of straw grinding process based on discrete element method(DEM)was proposed.According to the force analysis and kinematics analysis,the differential equation of straw particle motion on hammers was deduced,...