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  1. Kerala Agricultural University Digital Library
  2. 1. KAUTIR (Kerala Agricultural University Theses Information and Retrieval)
  3. PG Thesis
a
Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/7990
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DC FieldValueLanguage
dc.contributor.advisorMoney, N S-
dc.contributor.authorRemani, B-
dc.date.accessioned2020-07-15T06:57:13Z-
dc.date.available2020-07-15T06:57:13Z-
dc.date.issued1963-
dc.identifier.citationCoAV TH-14en_US
dc.identifier.siciCoAV TH-14en_US
dc.identifier.urihttp://hdl.handle.net/123456789/7990-
dc.description.abstractA study was made of the influence of salinity on the germination, growth and yield of different varieties of rice. Germination was studied in the laboratory for five varieties using nine salts at different concentrations. Growth and yield characteristics were observed for two varieties in a pot culture experiment by flooding the soil with sea water for twenty four hours at different stages in the growth period of the plants. The percentage germination was reduced in all the varieties with increase in the concentration of the salt. For the same concentration the adverse effects of salts on germination increased in the order ammonium chloride ammonium sulphate < sodium chloride < sodium sulphate < potassium chloride < potassium sulphate < magnesium sulphate < calcium chloride. Chlorides were generally more toxic than sulphates. Among the cations, ammonium and potassium were the least toxic, sodium and magnesium were more so, while calcium was the most injurious.en_US
dc.language.isoenen_US
dc.publisherDivision of Agricultural Chemistry, Agricultural College and Research Institute, Vellayanien_US
dc.subjectSalinity on soils and cropsen_US
dc.subjectSalinity on germinationen_US
dc.subjectSalinity on vegetative growth and maturationen_US
dc.subjectSalt tolerance of riceen_US
dc.titleInfluence of salinity on the germination and growth characteristics of riceen_US
dc.typeThesisen_US
Appears in Collections:PG Thesis

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