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Studies the response of gladiolus plants to humic acid, potassium and water irrigation intervals
Other Title(s)
دراسات على استجابة نبات الجلاديولس لحمض الهيوميك و البوتاسيوم و طول الفترة بين الريات
Author
Source
Scientific Journal of Agricultural Sciences
Issue
Vol. 3, Issue 1 (30 Jun. 2021), pp.23-37, 15 p.
Publisher
Beni-Sweif University Faculty of Agriculture
Publication Date
2021-06-30
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Topics
Abstract EN
A field experiment was conducted on Gladiolus grown at the nursery of the Antoniadis Botanical Gardens, Horticulture Research Institute (HRI), ARC, Alex.
, Egypt.
, during two successive seasons 2018 and 2019 to study the influence of irrigation intervals (3 and 6 days) under three different levels of potassium sulphate (K) fertilizer (0, 50, and 100% ) applied at (1% and 2% ) alone with three percentages of the recommended (2g pot-1) soil amended K with two levels of humic acid (HA) (1 and 2 mll-1) as soil dressing to measure the vegetative growth, flowering traits, corms and cormels parameters and chemical components of leaves.
The obtained results showed applying low water irrigation intervals under 100% K with 2 mll-1 HA soil dressing gave the highest value in each of vegetative, flowering parameters, corm and cormels traits, chlorophyll a and b, and chemical components (K, N and P) content in leaves.
Nevertheless, a non-significant variation was detected in the leaf width, spike diameter, corm diameter, and dry weight of cormels in gladiolas plants.
Plants grown without K and 1 mll-1 HA (control) gave the minimum values under both irrigation intervals in all parameters.
American Psychological Association (APA)
Adam, Amani Ismail. 2021. Studies the response of gladiolus plants to humic acid, potassium and water irrigation intervals. Scientific Journal of Agricultural Sciences،Vol. 3, no. 1, pp.23-37.
https://search.emarefa.net/detail/BIM-1362814
Modern Language Association (MLA)
Adam, Amani Ismail. Studies the response of gladiolus plants to humic acid, potassium and water irrigation intervals. Scientific Journal of Agricultural Sciences Vol. 3, no. 1 (2021), pp.23-37.
https://search.emarefa.net/detail/BIM-1362814
American Medical Association (AMA)
Adam, Amani Ismail. Studies the response of gladiolus plants to humic acid, potassium and water irrigation intervals. Scientific Journal of Agricultural Sciences. 2021. Vol. 3, no. 1, pp.23-37.
https://search.emarefa.net/detail/BIM-1362814
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1362814