{"title":"Impacto de la adición de carbón de bajo rango en la conductividad térmica del suelo salino sódico","authors":"O. Ortiz, R. Ramírez","doi":"10.4067/s0718-07642022000400053","DOIUrl":null,"url":null,"abstract":"This study focuses on evaluating the effect of low-rank coal on thermal conductivity, soil moisture, and growth of maize ( Zea mays ) in sodium saline soil. Sodium saline soil is collected from the state of Cesar (Colombia) and soil samples (2 kg) are treated with 0, 2, and 4 t/ha of low-rank coal. The Colombian maize strain ICA 109 is used. Soil thermal conductivity is measured in situ 10 days after establishing the experiment. The results show that adding low-rank coal caused a significant decrease in soil thermal conductivity and a 36% survival rate of maize plants. It is concluded that the 2 t/ha low-rank coal treatment is best for promoting plant growth.","PeriodicalId":35948,"journal":{"name":"Informacion Tecnologica","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Informacion Tecnologica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4067/s0718-07642022000400053","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Multidisciplinary","Score":null,"Total":0}
引用次数: 0
Abstract
This study focuses on evaluating the effect of low-rank coal on thermal conductivity, soil moisture, and growth of maize ( Zea mays ) in sodium saline soil. Sodium saline soil is collected from the state of Cesar (Colombia) and soil samples (2 kg) are treated with 0, 2, and 4 t/ha of low-rank coal. The Colombian maize strain ICA 109 is used. Soil thermal conductivity is measured in situ 10 days after establishing the experiment. The results show that adding low-rank coal caused a significant decrease in soil thermal conductivity and a 36% survival rate of maize plants. It is concluded that the 2 t/ha low-rank coal treatment is best for promoting plant growth.
期刊介绍：
The Información tecnológica magazine is a service of the Center for Information Technology (CIT), this service is restricted and prohibited their sale to third parties as well as the total or partial reproduction for commercial purposes. The articles presented in this magazine are for original papers sent by the authors and have been accepted for publication by a committee, and an Editorial Committee of Referees. The Center for Information Technology is not responsible for the opinions contained in the articles, that responsibility rests with the perpetrators of these.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
