Effect of foliar spraying with yeast extract and hydrogen peroxide on yield and quality of sweet potato
Other Title(s)
تأثير الرش بمستخلص الخميرة و فوق أكسيد الهيدروجين على المحصول وصفات الجودة في البطاطا
Joint Authors
Abu al-Fadl, Nashwah Ibrahim
al-Misiri, Dina Salah al-Din
Radi, Hibah Allah Muhammad Ali
Source
Alexandria Journal of Agricultural Sciences
Issue
Vol. 62, Issue 3 (30 Jun. 2017), pp.303-305, 3 p.
Publisher
Alexandria University Faculty of Agriculture
Publication Date
2017-06-30
Country of Publication
Egypt
No. of Pages
3
Main Subjects
Abstract EN
The present investigation was carried out during the two summer seasons of 2015 and 2016 at sharnoob vilage, Damanhur city, Behera governorate, Egypt, to study the effect of foliar application of yeast extract , hydrogen peroxide (H2O2) and combination of them on growth, yield and quality of sweet potato tuberous roots, using two sweet potato cultivars, Abees and Mabrouka.
Generally, the results indicated that Abees cv.
recorded maximum values of number of shoots/ plant in the second season, plant length in the first season , foliage fresh weigh/ plant, total sugar %, reducing sugar %, carotene %, dry matter % and starch% contents of roots.
Results showed also that spraying of yeast extract gave the highest means values for all studied traits of vegetative characters of two cultivars; in both seasons.
Moreover, spraying of yeast extract gave the highest significant means values for total yield of roots/plant, weight of marketable roots/plant, number of marketable roots/plant, total sugar %, reducing sugar %, carotene %,dry matter of roots % and starch% contents in roots compared with other treatments in both seasons.
The treatment combination of growing Abees cultivar and yeast extract recorded the highest mean values of the most studied characters compared with other treatments.
American Psychological Association (APA)
Abu al-Fadl, Nashwah Ibrahim& al-Misiri, Dina Salah al-Din& Radi, Hibah Allah Muhammad Ali. 2017. Effect of foliar spraying with yeast extract and hydrogen peroxide on yield and quality of sweet potato. Alexandria Journal of Agricultural Sciences،Vol. 62, no. 3, pp.303-305.
https://search.emarefa.net/detail/BIM-874828
Modern Language Association (MLA)
Abu al-Fadl, Nashwah Ibrahim…[et al.]. Effect of foliar spraying with yeast extract and hydrogen peroxide on yield and quality of sweet potato. Alexandria Journal of Agricultural Sciences Vol. 62, no. 3 (2017), pp.303-305.
https://search.emarefa.net/detail/BIM-874828
American Medical Association (AMA)
Abu al-Fadl, Nashwah Ibrahim& al-Misiri, Dina Salah al-Din& Radi, Hibah Allah Muhammad Ali. Effect of foliar spraying with yeast extract and hydrogen peroxide on yield and quality of sweet potato. Alexandria Journal of Agricultural Sciences. 2017. Vol. 62, no. 3, pp.303-305.
https://search.emarefa.net/detail/BIM-874828
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-874828