Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/78484
Type of publication: Straipsnis konferencijos medžiagoje Clarivate Analytics Web of Science ar/ir Scopus / Article in Clarivate Analytics Web of Science or Scopus DB conference proceedings (P1a)
Field of Science: Aplinkos inžinerija / Environmental engineering (T004)
Author(s): Bendaravičius, Benius;Grybauskienė, Vilda
Title: The influence of irrigation on the spruce (Picea abies) seedlings quality
Is part of: Rural development 2005: Globalisation and integration challenges to the rural of East and Central Europe: 2nd international scientific conference: proceedings. Vol. 2, b. 2, Biomedicine and Technological Sciences. , Vol. 2, b. 2 (2005)
Extent: p. 165-167
Date: 2005
Abstract: Potential growth of spruce seedlings (Picea abies) is highly dependent on the amount of applied irrigation and soil moisture. 75 Picea abies seedlings were planted per square in April 2002 in Irrigation engineering department experimental fields at the Lithuanian University of Agriculture, and in the "Dubrava" experimental forest nursery. Two irrigation treatments included a combination of soil water depth as thresholds for initiating irrigation and varying water application rates. Results indicate that for optimum spruce seedlings growth, soil moisture at 30 cm depth should average above 19 % of soil water content. In this case 97 % of seedlings after two-year growing season become higher than minimum quality demand. The measurements of stem diameters show that 100 % of seedlings in irrigated fields, 99 % in natural conditions field and 88 % in nursery to meet the requirements
Internet: https://hdl.handle.net/20.500.12259/78484
Affiliation(s): Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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