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Performance of a No-Till Vegetable Transplanter for Transplanting Thai Round Eggplant (Solanum melongena L.) in Conservation Agriculture

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Journal of Environmental Science and Engineering(B) 2020年第6期9卷 236-247页

作者： Lyhour Hin Borarin Buntong Manuel RReyes Lyda Hok Lytour Lor Horace Clemmons Ted SKornecki Faculty of Agricultural Engineering Royal University of AgriculturePhnom Penh 12401Cambodia Division of Research and Extension Royal University of AgriculturePhnom Penh 12401Cambodia Faculty of Agronomy Royal University of AgriculturePhnom Penh 12401Cambodia center of Excellence on Sustainable Agricultural Intensification and Nutrition Royal University of AgriculturePhnom Penh 12401Cambodia Department of Agronomy Kansas State UniversityKS 66506the United States of America Think Oggun Clebber LLCRaleighNC 27658the United States of America National Soil Dynamics Laboratory USDA-ARSAuburnAL 36832the United States of America

Vegetables are vital for human health and are consumed five days a week in ***,the production cannot meet domestic demands due to labor-intensive farming and production costs related to soil *** is needed along with soil quality and sustainability improvements by the adoption of CA(Conservation Agriculture).The research aimed to compare the performance of the no-till vegetable transplanter with punch-planter in CA and hand transplanting in CT(Conventional Tillage).The study was conducted at the Royal University of Agriculture,Cambodia,starting from January to September 2020,by firstly growing sunn hemp as a cover crop and then transplanting Thai round eggplant.A randomized complete block design was used with three treatments,replicated three *** plot was 2 m by 15 m,with 0.2-m row *** results showed that the transplanter speed was 0.54 km􀁸h^-1,almost two times the speed of punch planter and 9 times the speed of hand *** highest working capacity was also achieved with the ***,different transplanting did not affect plant spacing,or plant *** spacing was 1 m,and plant density varied from 10,300 to 11,500 plants􀁸*** growth and yield were also not influenced by the transplanter in CA,or hand transplanting in *** fruit diameter,fruit weight,fruit number,and yield were 38 mm,31.4 g􀁸fruit-1,15.7 fruits􀁸plant-1 and 3.9 t􀁸ha-1,*** maximum working area of the transplanter and its break-even area were 25.2 ha·y^-1 and 18.3 ha·y^-1,*** the no-till transplanter may save both time and labor,but its use in combination with CA was unlikely to affect plant growth and yield in the short term.

关键词： Break-even area CA (Conservation Agriculture) economic analysis plant growth roller/crimper working capacity

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Artificial Neural Networks in Risk Management: A Bibliometric Study

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Journal of Business Administration Research 2021年第1期4卷 29-36页

作者： Breno Gontijo Tavares Carlos Eduardo Sanches da Silva Adler Diniz de Souza INATEL Nacional Institute of TelecommunicationsInformation Technology and Communications CenterAv.João de Camargo510CentroZIP:37540-000Santa Rita do SapucaíMinas Gerais StateBrazil UNIFEI Secretaria de Educação Superior do Ministério da Educação(SESU/MEC)Esplanada dos MinistériosBl“L”-3ºAndarZIP:70047-900BrasíliaDistrito Federal StateBrazil UNIFEI Federal University of ItajubaInstitute of Mathematics and ComputingBPS Ave.1303PinheirinhoZIP:37.500-903ItajubaMinas Gerais StateBrazil

This study presents a bibliometric analysis of Artificial Neural Networks in Risk *** study considered articles from the *** of Knowledge and Scopus databases,Identification of publishers,countries,periodicals and the keywords most frequently *** used the CiteSpace® software to analyze this material,which provides a set of features to support bibliometrics,including the reference *** study provides data collection on Artificial Neural Networks applied to risk *** number of works identified in this study is significant,and in the last ten years,the number of citations has *** did not identify the increase in paper count within the same period.

关键词： Bibliometric study Artificial neural networks Risk management I.S.I.Web of knowledge Scopus

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Encapsulation of Glycosides from Extract Plantago Major in ZnO Matrices by Sol-Gel

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材料科学与工程（中英文A版） 2015年第3期5卷 159-163页

作者： Javier Aguila Rosas Albino Moreno Rodriguez Alfonso D. Diaz Fonseca Alan E. Aguilar Aguilar Carmen M. Atzin Macedo Veronica Santander Vazquez Claudia Santander Vazquez Efrain Rubio Rosas Lilian A. Moreno Rodriguez Chemistry Department Faculty of Chemistry Science Benemerita Universidad Autonoma de Puebla C.U. Colonia San Manuel.Puebla 72570 Mexico Faculty of Chemical Engineering Benemerita Universidad Autonoma de Puebla C.U. Colonia San Manuel. Puebla 72570.Mexico Academic entailment center and technology transfer Benemerita Universidad Autonoma de Puebla C.U. Colonia San Manuel.Puebla 72570 Mexico Physics Institute Benemerita Universidad Autonoma de Puebla C.U. Colonia San Manuel. Puebla 72570 Mexico

Today burns are one of the 20 leading causes of disease, with high incidence. Males are the most affected with 52% and the age group most often is 1-4 years [1]. Therefore is necessary to provide a good choice of dressing (healing material that is painless during application) used like an aid in burns treatment, a dressing has to be cost effective, easy to use and accessible, with minimal side effects, antimicrobial and non- toxic. This investigation is focused to synthesize structures matrices of plants with activity pharmacological like chromogenic glycosides such catapol and aucubin who are presents in plantain leaves [2]. These glycosides have shown to have anti-inflammatory effects, bacteriostatic and healing in wounds and burns treatment. An important part is the characterization of the matrices by spectrophotometric analysis using UV-Visible, FTIR, XRD, SEM and EDS, showing that ZnO has a hexagonal crystal form type, the particle size is approximately of 200 nm average.

关键词：大车前氧化锌矩阵苷类溶胶提取封装凝胶

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