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| 1 | Functions of Mulberry in the Development of Ecological Animal Husbandry and Development Ideas显示文摘Ecological animal husbandry is an animal husbandry industry system integrating ecological benefit,economic benefit and social benefit.Breeding cycle is one of the main patterns of ecological animal husbandry development,but breeding cycle does not form a relatively closed cycle of endogenous resources.In recent years,forage value and ecological value of mulberry have made some progresses in different research areas and angles,but the thought and practice of both forage and ecological value of mulberry has not been systematically interpreted and researched.Based on the short board of animal husbandry development and the advantage of mulberry,animal husbandry and mulberry were complemented and fused,and relatively closed planting and raising ecological recycling pattern with mulberry as the axis was raised.Phased scientific research and production test data were obtained,and the problems and development suggestions were put forward in the following aspects: selection of mulberry varieties with both forage and ecological value,cost control of mulberry with both forage and ecological value,quality and safety control system of forage mulberry,orientation of feeding value of forage mulberry. | Zeng Xiu Wang Jieping Zhou Chan Lv Jinfeng Wang Haiyan Gu Shanlin Xiong Dingkui | 2017 | Animal Husbandry and Feed Science2017,9,6: | 1 |
| 2 | rbcL Gene Sequencing of Several Species Belonging to Morus and Their Genetic Relationship显示文摘[Objective] The paper was to sequence the rbc L gene of several species belonging to Morus, and to explore the genetic relationship of Morus plants. [Method] Through DNA extraction, PCR amplification, sequencing, splicing and correction, a total of 56 rbc L gene sequences were obtained. [Result] Alignment results showed that there were 1 279 permutation sites in rbc L sequence of Morus plants; variable sites accounted for6.8% of the total sequence length, and the ratio of transition pairs to transversion pairs(R= si/sv) was 1.2. The rbc L sequence of Broussonetia papyrifera was selected as the outgroup, which was downloaded from Gen Bank. Genetic analysis results showed that M. alba, M. notabilis, M. rubra and Kuisang(the sample of this study) had distant relationship, and the other Morus plants had relatively close relationship. [Conclusion] The results lay a foundation for selection, identification and classification of Morus plants. | Lv Jinfeng Zhou Chan Zeng Xiu Wang Yongliang Wang Jieping Wang Haiyan Gu Shanlin Wang Xiaoyan | 2018 | Animal Husbandry and Feed Science2018,10,3: | 1 |
| 3 | Research and Application Progress of Silk Fibroin Membranes显示文摘This paper mainly introduced the preparation of silk fibroin membranes and their structural change characteristics.Silk fibroin membranes can be used as tissue engineering materials,enzyme-immobilizing membranes,biosensors and drug controlled-release membranes and other different materials.They have excellent characteristics such as non-toxic,non-polluting and degradable,and thus have broad application prospects. | Chan ZHOU Jinfeng LU Jieping WANG Yao ZENG Qunzhong MA Shanlin GU | 2021 | Asian Agricultural Research2021,13,12: | 1 |
| 4 | Distributed Harmonic Power Sharing with Voltage Distortion Suppression in Islanded Microgrids Considering Non-linear Loads显示文摘In contemporary power grids or microgrids,harmonic distortion has emerged as one of the critical power quality issues for utility power grids,which has escalated especially due to the high penetration of power-electronic-converter-interfaced distributed generation(DG).This paper first illustrates the prevalent dispute revolving around the harmonic power sharing and distortion restraint,and subsequently proposes a consensusbased framework that facilitates an accurate sharing of harmonics among multi-DGs connected in parallel,with an effective suppression of the output voltage distortion.Compared with the majority of existing studies addressing the issue of voltage harmonics at the point of common coupling(PCC),our method primarily emphasizes on the output voltage distortion since the power quality requirement for certain local critical loads is often known to be high.With the help of adaptive regulation,the overall distortion produced at the output terminals of DGs can be retained within an acceptable range.The working principle of the proposed control method,which is not only easy to implement but also independent of model parameters,is further described in detail.Employing the small-signal dynamic model,the system stability and robustness are analyzed.The hardware-in-the-loop(HIL)simulations aid in determining the outcome of the proposed strategy in microgrid control. | Guannan Lou Shanlin Li Wei Gu Quan Yang | 2024 | CSEE Journal of Power and Energy Systems2024,10,1: | 0 |
| 5 | Numerical simulation of granular silicon growth and silicon fines formation process in polysilicon fluidized bed显示文摘Operating conditions strongly affect the yield and quality of polysilicon in a polysilicon fluidized bed.In this study,a new model of polysilicon fluidized bed was established using the Euler-Euler model coupled with population balance model(PBM),which was combined with fluid flow,heat,and mass transfer models,while considering the scavenging effect of silicon fines.The effects of different operating conditions on the deposition and formation rates of silicon fines were investigated.Results show that the model can correctly describe the particle growth process in the fluidized bed of polysilicon.The silicon fines and the interphase velocity difference show'N'-and'M'-shaped distributions along the axial direction,respectively.The particle temperature and concentration near the wall are higher than those in the central region.The decomposition of silane in the bottom region of the bed is dominated by het-erogeneous deposition.The scavenging of silicon fines occurs in the dilute-phase region.The effects of operating conditions,i.e.inlet gas temperature,silane composition,and gas velocity,on the reactor performance were also explored comprehensively.Increasing the inlet gas composition and velocity enhances the formation rates of solid silicon and fines.Increasing the inlet gas temperature promotes the growth of solid silicon and inhibits the formation of silicon fines.High fluidization ratio,low inlet silane concentration,and high inlet gas temperature enhance the selectivity of silicon growth. | Guangkai Gu Guoqiang Lv Wenhui Ma Shanlin Du Boqiang Fu | 2024 | Particuology2024,87,4: | 0 |
| 6 | Technical Methods for Recovering Sericin from Degumming Wastewater显示文摘Silk sericin is a natural polymer,which is often discarded as waste in silk reeling production.Sericin protein increases the COD value of degumming wastewater and increases the difficulty of sewage treatment.The recovery and utilization of sericin protein can minimize environmental problems,and has high scientific and commercial value.This paper introduced and analyzed current technical methods of recycling sericin from silk degumming wastewater,providing a reference for the utilization of recovered sericin. | Jinfeng LYU Chan ZHOU Jieping WANG Yao ZENG Qunzhong MA Shanlin GU | 2021 | Agricultural Biotechnology2021,10,6: | 0 |
| 7 | Effects of Mowing Stubbles and Mowing Stages on Nutrient Contents of Forage Mulberry显示文摘[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 forage mulberry were studied.[Result]With the increase of mowing frequency,the crude protein and crude ash content of forage mulberry decreased,but the crude fiber content increased,and the quality of forage mulberry decreased correspondingly.The crude protein content decreased most obviously from 25.78%in the first stubble to 21.63%in the third stubble.In the first and third stubble,the nutrients at 28±1 d after the last mowing were higher than that at 38±1 d after the last mowing.That is,with the growth of forage mulberry,the accumulated nutrients were also used for their own growth.[Conclusion]From the perspective of nutrient content,the forage mulberry mowed earlier has higher nutritional value and better palatability. | Lv Jinfeng Zhou Chan Wang Jieping Gu Shanlin Wang Haiyan Wang Xiaoyan Wang Yongliang Zeng Xiu | 2020 | Animal Husbandry and Feed Science2020,12,5: | 0 |
| 8 | Feasibility of DNA Barcoding for Definition of Forage Mulberry显示文摘The planting and afforestation of mulberry and its application as animal feed conform to the spirit that comprehensive utilization of biomass such as agriculture and forestry is the direction of sustainable development in the National Program for Medium-to-Long-Term Scientific and Technological Development . The application of mulberry as animal feed has attracted international attention, but the cultivar identification of forage mulberry is still controversial in the industry. The paper summarizes the current situation of forage mulberry in animal husbandry, and expounds how to define and classify forage mulberry. | Chan ZHOU Jieping WANG Yao ZENG Shanlin GU Jinfeng LU | 2022 | Plant Diseases and Pests2022,13,6: | 0 |
| 9 | Optimal design of gas distributor in fluidized bed for synthesis of silicone monomer显示文摘The structure of the gas distributor is closely related to the production efficiency of organosilicon monomers.To improve the production efficiency of organosilicon monomers,this study uses Eulerian-Eulerian two fluid model and proposes a design formula for the gas distributor to optimize the gas distributor.It is proposed that the pressure drop of the gas distributor,the velocity nonuniformity coefficient,the relative standard deviation of the solid holdup,and the solid particle dispersion coefficient are used to evaluate the performance of the gas distributor.The results show that the performance of the gas distributor is significantly improved when the opening ratioΦ=0.53%is optimized toΦ=0.18%,in which the relative standard deviation of the solid holdup is reduced by 22%,and the solid particle dispersion coefficient is reduced by 40%.On this basis,this article studies the influence of different arrangements of vent holes on gas-solid fluidization characteristics.The results show that the circular arrangement of vent holes is helpful to the mixing of gas and solid. | Shanlin Du Guoqiang Lv Wenhui Ma Guangkai Gu Boqiang Fu | 2023 | Particuology2023,,12: | 0 |
| 10 | Silk Nerve Conduits for Peripheral Nerve Regeneration显示文摘Silk can promote the penetration of oxygen and water and support the attachment and proliferation of neurons and Schwann cells,and has appropriate biodegradation kinetics and flexible physical strength.It is a high-quality natural tissue engineering material and can be used as an ideal matrix for nerve repair.This paper reviewed the structure and properties of silk and the research progress of silk nerve conduits in peripheral nerve regeneration in recent years,and prospected its clinical application. | Jieping WANG Xiangxia ZHANG Jinfeng LYU Yao ZENG Shanlin GU Chan ZHOU | 2022 | Agricultural Biotechnology2022,11,6: | 0 |