Találati lista | Tudóstér

001-es BibID:	BIBFORM069074
Első szerző:	Lelesz Judit Éva (agrártudományok, gyógynövénytermesztés)
Cím:	The marigold's (Calendula officinalis L.) drug yield and economic value changes over time and composition of the essential oil active agents under different fertilization settings / Lelesz Judit Éva, Csajbók József
Dátum:	2017
ISSN:	2064-7816 2064-9479
Megjegyzések:	While we investigated the marigold's (Calendula officinalis L.) nutrient requirements in small-plot trial we measured the raw and the dry drug yield, which we harvested in 2015 from 6th July to 17th August and in 2016 from 16 th June to 1 th August weekly. Thanks to the multiple picking the data we got, we investigated the effect of the different fertilization settings the flower drug's changes over time. The drug crop's change over time could show how many times it is economical to harvest under different fertilization settings. We monitored the harvested marigold's drug's raw and dry mass on a weekly basis. It was concluded, based on the results, in 2015 the biggest raw drug crop in the N30P40K60 fertilization setting and in 2016 in the N75P100K150 setting were measured. Both the raw and the dry mass' measurements of the case, this fertilization settings have the most important effect on the herb's yield. In the measurements of active ingredients we used SPME and GC-MS. We examined the effects of the different fertilization settings for the herb's main active ingredients of essential oil's percentage.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban herb drug nutrient supply marigold active agent
Megjelenés:	Columella. - 4 : 1 (2017), p. 89-94. -
További szerzők:	Csajbók József (1964-) (agrármérnök)
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat DOI
Borító:
Saját polcon: