W. Dandeniya, Y. Wijerathna, P. Palihakkara, Y. Mithrasena
{"title":"土壤微生物增加铁对水稻的移动性植物","authors":"W. Dandeniya, Y. Wijerathna, P. Palihakkara, Y. Mithrasena","doi":"10.4038/tar.v33i1.8449","DOIUrl":null,"url":null,"abstract":"Understanding the mechanisms involved in iron (Fe) toxicity tolerance of rice would help to develop technologies to ensure maximum utilization of affected lands. This study was conducted to investigate whether soil microorganisms affect Fe uptake by rice plant and whether there are any varietal differences in relation to rhizosphere oxidizing powers. Three rice varieties with different Fe toxicity tolerance capacities were selected [BW 267-3 (tolerant), BW 363 (moderately tolerant) and BW 272-6b (susceptible)]. A pot experiment was conducted in a three-factor factorial design; soil with and without","PeriodicalId":23313,"journal":{"name":"Tropical agricultural research","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Soil Microorganisms Increase Mobility of Iron to Rice (Oryza sativa L.) Plants\",\"authors\":\"W. Dandeniya, Y. Wijerathna, P. Palihakkara, Y. Mithrasena\",\"doi\":\"10.4038/tar.v33i1.8449\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Understanding the mechanisms involved in iron (Fe) toxicity tolerance of rice would help to develop technologies to ensure maximum utilization of affected lands. This study was conducted to investigate whether soil microorganisms affect Fe uptake by rice plant and whether there are any varietal differences in relation to rhizosphere oxidizing powers. Three rice varieties with different Fe toxicity tolerance capacities were selected [BW 267-3 (tolerant), BW 363 (moderately tolerant) and BW 272-6b (susceptible)]. A pot experiment was conducted in a three-factor factorial design; soil with and without\",\"PeriodicalId\":23313,\"journal\":{\"name\":\"Tropical agricultural research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Tropical agricultural research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4038/tar.v33i1.8449\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tropical agricultural research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4038/tar.v33i1.8449","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Soil Microorganisms Increase Mobility of Iron to Rice (Oryza sativa L.) Plants
Understanding the mechanisms involved in iron (Fe) toxicity tolerance of rice would help to develop technologies to ensure maximum utilization of affected lands. This study was conducted to investigate whether soil microorganisms affect Fe uptake by rice plant and whether there are any varietal differences in relation to rhizosphere oxidizing powers. Three rice varieties with different Fe toxicity tolerance capacities were selected [BW 267-3 (tolerant), BW 363 (moderately tolerant) and BW 272-6b (susceptible)]. A pot experiment was conducted in a three-factor factorial design; soil with and without
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