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  <titleInfo>
    <title>Необходима равномерност в навлажняването по дължината на браздите и лехите и способи за нейното реализиране</title>
    <subTitle>научное издание</subTitle>
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  <name type="personal">
    <namePart>Върлев,И. Иван</namePart>
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    <place>
      <placeTerm type="text">София</placeTerm>
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    <publisher>Из. на Българската Академия на науките</publisher>
    <dateIssued>1969</dateIssued>
    <issuance>monographic</issuance>
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    <extent>130с.: a-рис.</extent>
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  <abstract>В настоящата работа са изложени теоретичните и експерименталните изследвания на автора върху разпрелението на поливните норми по дължината на браздите и лехите, критерият за установяване на необходимата равномерност на навлажняването и начините за реализирането и.</abstract>
  <note type="statement of responsibility">И. Върлев</note>
  <subject>
    <topic>критерий</topic>
  </subject>
  <subject>
    <topic>методика</topic>
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  <classification authority="udc">631.62 333.8</classification>
  <classification authority="rugasnti">68.31</classification>
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