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AUGSNES PAMATAPSTRĀDES IETEKME UZ SĒJUMU NEZĀĻAINĪBU EFFECTS OF PRIMARY SOIL TILLAGE ON WEEDINESS OF CROPS.

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  • Additional Information
    • Author-Supplied Keywords:
      minimal soil tillage
      rape
      weeds
      winter wheat
      minimal soil tillage
      rape
      weeds
      winter wheat
      Language of Keywords: English; Latvian
    • NAICS/Industry Codes:
      115110 Support activities for crop production
      115112 Soil Preparation, Planting, and Cultivating
    • Abstract:
      Soil tillage is one of the most power consuming and expensive processes in agricultural production. The minimum tillage practices have significant ecological as well as agronomic impact by reducing the soil disturbance and enhancing the soil system stability. The paper presents the results of stationary field experiments carried out at the Study and Research Farm "Peterlauki" of the Latvia University of Agriculture during the period 2010 - 2013. Two soil primary tillage treatments were investigated: conventional ploughing, plough tillage (0.22 - 0.23 m) with a mouldboard plough, was compared with the minimum or shallow (0.10 - 0.12 m) tillage with a disc harrow. The weed control with herbicides was applied. The hypothesis stated that the decreasing intensity of soil tillage has a significant influence on the weed population - the number of weeds in crops may increase. A significant higher total number of weeds and perennial weeds was determined in the crops on soils with ploughless tillage. Statistically significant differences in weed weight were not observed during the research when ploughing was replaced by minimum tillage. [ABSTRACT FROM AUTHOR]
    • Abstract:
      Copyright of Proceedings of the Scientific & Practical Conference Harmonius Agriculture is the property of Latvia University of Life Sciences & Technologies and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
    • Author Affiliations:
      1Latvijas Lauksaimniecības universitāte, Lauksaimniecības fakultāte
    • ISBN:
      9789984480596
    • Accession Number:
      114933709
  • Citations
    • ABNT:
      MELNGALVIS, I.; AUSMANE, M.; RUŽA, A. Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops. Proceedings of the Scientific & Practical Conference Harmonius Agriculture, [s. l.], p. 39–44, 2014. Disponível em: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428. Acesso em: 5 jul. 2020.
    • AMA:
      Melngalvis I, Ausmane M, Ruža A. Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops. Proceedings of the Scientific & Practical Conference Harmonius Agriculture. January 2014:39-44. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428. Accessed July 5, 2020.
    • AMA11:
      Melngalvis I, Ausmane M, Ruža A. Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops. Proceedings of the Scientific & Practical Conference Harmonius Agriculture. Published online January 2014:39-44. Accessed July 5, 2020. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428
    • APA:
      Melngalvis, I., Ausmane, M., & Ruža, A. (2014). Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops. Proceedings of the Scientific & Practical Conference Harmonius Agriculture, 39–44.
    • Chicago/Turabian: Author-Date:
      Melngalvis, Indulis, Maija Ausmane, and Antons Ruža. 2014. “Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops.” Proceedings of the Scientific & Practical Conference Harmonius Agriculture, January, 39–44. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428.
    • Harvard:
      Melngalvis, I., Ausmane, M. and Ruža, A. (2014) ‘Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops’, Proceedings of the Scientific & Practical Conference Harmonius Agriculture, pp. 39–44. Available at: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428 (Accessed: 5 July 2020).
    • Harvard: Australian:
      Melngalvis, I, Ausmane, M & Ruža, A 2014, ‘Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops’, Proceedings of the Scientific & Practical Conference Harmonius Agriculture, pp. 39–44, viewed 5 July 2020, .
    • MLA:
      Melngalvis, Indulis, et al. “Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops.” Proceedings of the Scientific & Practical Conference Harmonius Agriculture, Jan. 2014, pp. 39–44. EBSCOhost, search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428.
    • Chicago/Turabian: Humanities:
      Melngalvis, Indulis, Maija Ausmane, and Antons Ruža. “Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops.” Proceedings of the Scientific & Practical Conference Harmonius Agriculture, January 2014, 39–44. http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428.
    • Vancouver/ICMJE:
      Melngalvis I, Ausmane M, Ruža A. Augsnes Pamatapstrādes Ietekme Uz Sējumu Nezāļainību Effects of Primary Soil Tillage on Weediness of Crops. Proceedings of the Scientific & Practical Conference Harmonius Agriculture [Internet]. 2014 Jan [cited 2020 Jul 5];39–44. Available from: http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=asn&AN=114933709&custid=s8280428