تأثير حامض الهيوميك و السماد البوتاسي في رفع مقاومة نبات الفلفل (Cpsicum annuum L) للملوحة
Other Title(s)
Effect of humic acid and potassium fertilizer in the salt resistance of pepper Cpsicum annuum L
Joint Authors
الكبيسي، خضير ياس خضير
الحديثي، ياس خضير حمزة
Source
Issue
Vol. 17, Issue 2 (31 Dec. 2019), pp.189-205, 17 p.
Publisher
University of Anbar College of Agriculture
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Topics
- Salinity
- Psychological aspects
- Air conditioning
- Water
- Freshwater
- Saline water
- Irrigation water
- Peppers
- Humic acid
Abstract EN
field study was carried out during the spring season of 2018 in the fields of the Faculty of Agriculture- University of Anbar to evaluate the effects study of the interaction between humic acid and potash fertilizer in raising the resistance of peppers to salinity.
The factorial experiment with three replicates was carried out with three factors.
The first factor of irrigation water salinity at four levels was (2, 4, 6 and 8) ds m-1.
and the second factor was the humic acid levels (0, 25 and 50) kg ha-1 and the third factor is the Potassium fertilizer at the levels of 0, 75 and 150 kg k2o ha1.
And carried out by following the design of the complete random sectors and three replicates were transferred seedlings to the field according to the experimental factors after development in the dishes of cork and after germination were watering fresh water for 20 days.
After five leaves, all seedlings were irrigated with saline water.
2 ds m-1 for 15 days after it was irrigated with saline water 2, 4, 6 and 8 ds m-1.
for 15 days and then transferred to the field according to the experimental parameters.
The most significant results obtained from the experiment can be summed up above the treatment of air conditioning at saline level 6 ds m-1 in plant height with 80.63 cm and The most significant results obtained from the experiment can be summed up above the treatment of air conditioning at saline level 2 ds m-1 in yield per plant 7.10 kg.
plant-1.
The results showed an decrease in plant height and yield per plant by increasing the salinity of irrigation water by 8 ds m-1 for dry weight and the increase in the addition of humic acid and potassium fertilizer.
The results showed an increase in nitrogen concentration and potassium and decrease of phosphorus by increasing the salinity and increase of irrigation water and increase (N.
P.
K) when adding HA and K.
American Psychological Association (APA)
الكبيسي، خضير ياس خضير والحديثي، ياس خضير حمزة. 2019. تأثير حامض الهيوميك و السماد البوتاسي في رفع مقاومة نبات الفلفل (Cpsicum annuum L) للملوحة. مجلة الأنبار للعلوم الزراعية،مج. 17، ع. 2، ص ص. 189-205.
https://search.emarefa.net/detail/BIM-1080298
Modern Language Association (MLA)
الكبيسي، خضير ياس خضير والحديثي، ياس خضير حمزة. تأثير حامض الهيوميك و السماد البوتاسي في رفع مقاومة نبات الفلفل (Cpsicum annuum L) للملوحة. مجلة الأنبار للعلوم الزراعية مج. 17، ع. 2 (2019)، ص ص. 189-205.
https://search.emarefa.net/detail/BIM-1080298
American Medical Association (AMA)
الكبيسي، خضير ياس خضير والحديثي، ياس خضير حمزة. تأثير حامض الهيوميك و السماد البوتاسي في رفع مقاومة نبات الفلفل (Cpsicum annuum L) للملوحة. مجلة الأنبار للعلوم الزراعية. 2019. مج. 17، ع. 2، ص ص. 189-205.
https://search.emarefa.net/detail/BIM-1080298
Data Type
Journal Articles
Language
Arabic
Notes
-
Record ID
BIM-1080298