THE EFFECTS OF HUMIC ACID APPLICATION ON THE NUTRIENT CONTENTS AND HEAVY METALS IN ORGANS OF MARIGOLD (TAGETES ERECTA L.)


Sonmez F., Alp Ş. , Yaşar Ö.

FRESENIUS ENVIRONMENTAL BULLETIN, cilt.26, ss.5340-5348, 2017 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 26 Konu: 8
  • Basım Tarihi: 2017
  • Dergi Adı: FRESENIUS ENVIRONMENTAL BULLETIN
  • Sayfa Sayıları: ss.5340-5348

Özet

This study investigated the effects of humic acid doses applied directly to the soil (control, 10, 20, 40 kg da(-1)) wherein yellow and orange tagates species were grown. The effect of humic acid on the concentrations of macro elements, micro elements and heavy metals in stalk, leave and flower were determined.