Changes in some morphological and biological characteristics of potato (Solanum tuberosum) under influence of biostimulation from laser light

Ilievski, Mite (2002) Changes in some morphological and biological characteristics of potato (Solanum tuberosum) under influence of biostimulation from laser light. Yearbook 2002, Institute of Southern Crops-Strumica, 2 (2). pp. 15-22. ISSN 1409-987X

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Abstract

The main aim of the investigation was to consolidate the influence of laser light on some morphological and biological characteristics of these potato sorts (Solanum tuberosum): Jaerla, Vineta, Karin, Red Scarlett end Resy. Since 1999-2000 year the experiment was done on the field of Institute of Southern crops-Strumica. The examinations were done with laser-treated and untreated (controls) potato seed materials in two experiments, which were established on the randomized blokes in the three repetitions. The results showed that biostimulation from laser light significantly influence on morphological and biological characteristics in investigation sorts. Under influence of laser light the sorts were had short period for growing up from 3,57% at the Resy to 15,38% at to Vineta comparing with control. The plants high was more high, from 3,21% at the Karin to 11,45% at the Resy. At the treatmans of Jaerla and Vineta comparing with control, this number is smoller for 1,77% and 0,46%. Vegetation period wasn't much change under influence of biostimulation and it moving from 0,0% at the Resy to 3,09% at the Vineta comparing with control. Key words: biostimulation, laser light, sorts,characteristics, potato.

Item Type: Article
Subjects: Agricultural Sciences > Agriculture, forestry, and fisheries
Divisions: Faculty of Agriculture
Depositing User: Mite Ilievski
Date Deposited: 21 May 2013 08:11
Last Modified: 21 May 2013 08:11
URI: http://eprints.ugd.edu.mk/id/eprint/6342

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