Effect of boron, copper and humic acid treatments on vegetative growth, yield and storability of Jerusalem artichoke tubers
Other Title(s)
تأثير المعاملة بالبورون و النحاس و حامض الهيوميك على النمو الخضري و المحصول و القدرة التخزينية لدرنات الطرطوفة
Joint Authors
Sami, Mahmud Muhammad
Muhammad, Najwa Abd al-Ghani
Abd al-Aziz, Mirfat Jalal
Source
Journal of Productivity and Development
Issue
Vol. 20, Issue 3 (31 Dec. 2015), pp.325-342, 18 p.
Publisher
Zagazig University Faculty of Technology and Development
Publication Date
2015-12-31
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
These experiments were carried out during two successive summer seasons of ٢٠١٣ and ٢٠١٤ on Jerusalem artichoke cv.
Feusa.
The plants were grown at Kaha Vegetables Res.
Farm, Hort.
Res.
Inst., Agric.
Res.
Centre, under clay loam soil with using surface irrigation system, to study the effect of boron , copper and humic acid on vegetative growth, yield and its components , chemical constituents and storability of Jerusalem artichoke tubers.
The experiment including ٩ treatments ( foliar spray with ٧٠ and ١٤٠ ppm boron, ٥٠ and ١٠٠ ppm copper, ٠.٥ and ١ g/l humic acid as foliar application and ٠.٥ and ١ g/l humic acid as soil application beside of the control treatment ( spraying with water).
The experiment was arranged in a randomized complete block design with three replicates.
The obtained results showed that the highest value of plant height was recorded by the plants which for sprayed with ٥٠ or ١٠٠ ppm copper .
While the plants which sprayed with ١٤٠ ppm boron gave the highest number of main stems per plant.
Application of humic acid ١ g/l as soil application increased dry weight of foliage, number of tubers, yield per plant and total yield per feddan.
Moreover, sprayed plants with ١٤٠ ppm boron treated plants with ١ g/l humic acid as soil application produced more average tuber weight than the other tested treatments.
Chemical composition (N, P, K, Total carbohydrates and inulin contents) of Jerusalem artichoke was significantly affected with application all treatments than control treatment.
The results also confirmed that weight loss and decay percentage in Jerusalem artichoke tubers increased with prolongation of storage period.
In addition, the plants, which sprayed with copper or boron in both concentrations, gave the lowest values in weight loss and decay percentage in Jerusalem artichoke tubers during the storage period.
Conclusively, from the obtained data in this study, it can be recommended by using humic acid at soil for improve growth, number
American Psychological Association (APA)
Sami, Mahmud Muhammad& Muhammad, Najwa Abd al-Ghani& Abd al-Aziz, Mirfat Jalal. 2015. Effect of boron, copper and humic acid treatments on vegetative growth, yield and storability of Jerusalem artichoke tubers. Journal of Productivity and Development،Vol. 20, no. 3, pp.325-342.
https://search.emarefa.net/detail/BIM-828048
Modern Language Association (MLA)
Sami, Mahmud Muhammad…[et al.]. Effect of boron, copper and humic acid treatments on vegetative growth, yield and storability of Jerusalem artichoke tubers. Journal of Productivity and Development Vol. 20, no. 3 (2015), pp.325-342.
https://search.emarefa.net/detail/BIM-828048
American Medical Association (AMA)
Sami, Mahmud Muhammad& Muhammad, Najwa Abd al-Ghani& Abd al-Aziz, Mirfat Jalal. Effect of boron, copper and humic acid treatments on vegetative growth, yield and storability of Jerusalem artichoke tubers. Journal of Productivity and Development. 2015. Vol. 20, no. 3, pp.325-342.
https://search.emarefa.net/detail/BIM-828048
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-828048