Vpliv zastirke na zadrževanje vlage v prsti

Abstract

V Severovzhodni Slovenije se v zadnjih desetletjih pojavljajo pogoste suše, ki onemogočajo rast kulturnih rastlin. Z namenom, da po naravni poti povečamo vlažnost prsti, uporabljamo zastirko. Zastirka varuje prsti pred večjo izgubo vlage, zmanjša potrebe po zalivanju, preprečuje erozijo, izpiranje in zbitost, zato prsti z zastirko ni potrebno rahljati. Kjer so prsti pokrite z zastirko, je tudi manj plevela, kar ugodno vpliva na rast rastlin in zmanjša izhlapevanje iz zemlje. S terensko raziskavo smo spremljali delež vlage v prsti na travniku, njivi in gomilasti gredi in sicer v prsteh, ki so bili pokriti z zastirko in v prsteh brez zastirke. Ugotovitve kažejo, da bi lahko z uporabo zastirke pomembno povečali zadrževanje vlage v prsteh, pri čemer pa ima pomembno vlogo tudi način rabe prsti.

Keywords

prsti;suša;sonaravno kmetovanje;permakultura;učni poligoni;vlaga v prsti;zastirke;ne zaključna dela;

Data

Language:	Slovenian
Year of publishing:	2013
Typology:	1.01 - Original Scientific Article
Organization:	UM FF - Faculty of Arts
UDC:	911.2:631.41
COBISS:	20250888
ISSN:	1854-665X
Parent publication:	Revija za geografijo
Views:	1407
Downloads:	162
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	The influence of mulches on moisture retention in the soil
Secondary abstract:	In the northeastern Slovenia in recent decades suffer from frequent droughts, which inhibit the growth of cultivated plants. With the purpose of naturally increase the humidity of the soil, we used mulches. Mulches protects the soil from increased moisture loss, reduces the need for watering, prevents erosion, leaching and soil compaction, and the soil with mulches is not necessary to loosen. Where the soil is covered with mulches, it is also less weeds, which had a positive effect on plant growth and reduce evaporation from the soil. With the fieldwork we were monitored moisture content of the soil in the meadown and fields and in the profiles, which were covered with mulches and without mulches profiles. The findings show that could be used to mulches significantly increased moisture retention in soils, where it plays an important role in the way the use of your soil.
Secondary keywords:	drought;soil;permaculture;learning polygons;soil moisture;Trajnostno kmetijstvo;Prsti (geologija);
URN:	URN:NBN:SI
Type (COBISS):	Article
Pages:	str. 41-55
Volume:	8
Issue:	ǂ[št.] ǂ1
Chronology:	2013
ID:	9107953