EFFECT OF PHOSPHORUS FERTILIZER ON SOME YIELD COMPONENTS AND QUALITY OF DIFFERENT ANISE (Pimpinella anisum L.) POPULATIONS
Makaleler > Tam Makale · 2018
Yazarlar: Çiğdem SÖNMEZ
Turkish Journal Of Field Crops, SCI Expanded İndekslerine Giren Dergi, Uluslararası, Wos, 2018, cilt 23, ss 100-106
DOI: 10.17557/tjfc.467468
Özet
The objective of the study was to investigate the effect of phosphorus treatments on yield and quality traits of three anise populations with different origin under Bornova-Izmir conditions in 2016 and 2017. Phosphorus fertilizer was applied at the rate of 0, 30, 60 and 90 kg ha-1 to three different anise populations (Turkish, Spanish and Syrian). Field trials were arranged as split-plot in the Randomized Complete Block design with three replications. The plant characteristics such as plant height (cm), biomass (kg ha−1 ), number of branches, number of umbels per plant, number of seeds per umbel, seed yield(kg ha-1 ), 1000-seed weight (g), essential oil content (%) and essential oil yield (L ha-1 ) were measured. It was found that the highest number of seeds per umbel, 1000-seed weight and essential oil content were obtained from the 60 kg ha-1 phosphorus application.