{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,7]],"date-time":"2025-11-07T09:11:13Z","timestamp":1762506673141},"reference-count":0,"publisher":"Finnish Society of Forest Science","issue":"1","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Silva Fenn."],"abstract":"<ja:p>Initial fertilisation, when the fertilizer is supplied during the plantation, is applied to improve the competitive ability of the seedlings and hence to increase their growth and productivity; however, fertilization could also alter wood properties and timber quality. In this study, the dimensions and tree-ring parameters \u00e2\u0080\u0093 width, proportion of latewood, maximum and mean density, mean earlywood and latewood density \u00e2\u0080\u0093 of initially fertilized (by 14, 6 and 11 g of N, P and K per seedling, respectively) Norway spruce ( Karst.) growing in an experimental plantation in Kalsnava, Latvia (temperate climate region) were assessed. The fertilization significantly increased the dimensions of trees in long-term (ca. 17% increase of stemwood volume). The analysis of tree-ring width suggested that the duration of the effect was ca. 15 years. The maximum and latewood density were higher for the fertilized trees only in a few years. The mean and earlywood density of tree-rings were mainly similar for both treatments. Altogether, considering the one-time application of a limited amount of fertilizer, such treatment had notable and lasting effect on Norway spruce.<ja:italic>Picea abies<\/ja:italic><\/ja:p>","DOI":"10.14214\/sf.1346","type":"journal-article","created":{"date-parts":[[2015,11,24]],"date-time":"2015-11-24T10:48:55Z","timestamp":1448362135000},"source":"Crossref","is-referenced-by-count":6,"title":["Effect of initial fertilization on 34-year increment and wood properties of Norway spruce in Latvia"],"prefix":"10.14214","volume":"50","author":[{"given":"\u0100ris","family":"Jansons","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roberts","family":"Matisons","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oskars","family":"Kri\u0161\u0101ns","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Baiba","family":"D\u017eeri\u0146a","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M\u0101rti\u0146\u0161","family":"Zeps","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"5326","published-online":{"date-parts":[[2016]]},"container-title":["Silva Fennica"],"original-title":[],"link":[{"URL":"https:\/\/www.silvafennica.fi\/article\/1346","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,11]],"date-time":"2021-11-11T08:08:36Z","timestamp":1636618116000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.silvafennica.fi\/article\/1346"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2016]]}},"URL":"https:\/\/doi.org\/10.14214\/sf.1346","archive":["CLOCKSS"],"relation":{},"ISSN":["2242-4075"],"issn-type":[{"value":"2242-4075","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016]]}}}