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001-es BibID:	BIBFORM016153
Első szerző:	Sinóros-Szabó Botond (mezőgazdasági gépészmérnök)
Cím:	Soil moisture measurements comparison of different techniques / Botond Sinóros-Szabó, József Deákvári, László Fenyvesi
Dátum:	2010
ISSN:	0546-8191
Megjegyzések:	State of the soil - especially its water content - is a very important factor in the agro-ecosystem. Soil moisture content plays fundamental role in the life of plants. Without supply of water plants reach the wilting point, where a given agro-ecosystem can not be resilient any longer. Knowledge about soil moisture therefore is mandatory in order to sustain productive plant production. For measuring soil moisture there are several methods. The most reliable is the gravimetric method; however sampling and measurements require time and relatively large workforce. Using special instruments, like the neutron probe requires previously prepared sampling sites as well as continuous calibration. Time domain reflectometry (TDR) method results quick and reliable information however the goodness of soil moisture map depends on the sampling strategy and the density of sampling sites. In this article authors report the measuring and mapping methods for determining soil moisture. At the same time authors compare an on-the-go instrument namely Veris 3100 electrical conductivity measurement device with the conventional soil moisture measurement systems in order to investigate the possibility of application of the instrument for soil moisture measurement.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban Soil moisture measurement TDR method soil electrical conductivity
Megjelenés:	Növénytermelés. - 59 : Supplement (2010), p. 287-290. -
További szerzők:	Deákvári József Fenyvesi László
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
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