Effect of soil and foliar application of humic acid on growth of grain sorghum (sorghum bicolcr l moench) grown in calcareous soil under different levels of phosphate fertilizer
Other Title(s)
تأثير الإضافة الأرضية و الرش لحامض الهيوميك على نمو و إنتاجية الذرة الرفيعة النامية في أرض جيرية تحت مستويات مختلفة من التسميد الفوسفاتي
Source
Fayoum Journal of Agricultural Research and Development
Issue
Vol. 35, Issue 3 (30 Sep. 2021), pp.542-556, 15 p.
Publisher
Fayoum University Faculty of Agriculture
Publication Date
2021-09-30
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Topics
- Agriculture
- Liquid fertilizers
- Phosphatic fertilizers
- plants' leaves
- Sorghum(Genus)
- Field experiments
- Humic acid
Abstract EN
The current study was conducted to assess the main and interaction effects of humic acid with different levels of phosphate fertilizer on growth of grain sorghum {Sorghum bicolor (L) Moench} grown in calcareous soil.
two field experiments were carried out consecutively at tamiya experiment station Agric.
Res.
center (A.R.C), Fayoum Governorate Egypt, during the during the summer growing seasons 2019 and 2020.
The experimental layout was a split- split plot arranged in randomized complete block design with four replications.
At the vegetative growth results displayed that application of phosphorus fertilizers had a significant effect in all growth parameters plant height, stem diameter, number of green and dry leaves plant-1 and flag leaf area plant-1, plant weight.
Soil application and Foliar spraying of humic acid reflected positive significant influences on growth parameters in both seasons.
Soil application H20 followed by H10 and Foliar spraying F2 followed by F1 were the potent treatment for increasing growth parameters compared with control treatments (without humic acid).
American Psychological Association (APA)
2021. Effect of soil and foliar application of humic acid on growth of grain sorghum (sorghum bicolcr l moench) grown in calcareous soil under different levels of phosphate fertilizer. Fayoum Journal of Agricultural Research and Development،Vol. 35, no. 3, pp.542-556.
https://search.emarefa.net/detail/BIM-1367613
Modern Language Association (MLA)
Effect of soil and foliar application of humic acid on growth of grain sorghum (sorghum bicolcr l moench) grown in calcareous soil under different levels of phosphate fertilizer. Fayoum Journal of Agricultural Research and Development Vol. 35, no. 3 (2021), pp.542-556.
https://search.emarefa.net/detail/BIM-1367613
American Medical Association (AMA)
Effect of soil and foliar application of humic acid on growth of grain sorghum (sorghum bicolcr l moench) grown in calcareous soil under different levels of phosphate fertilizer. Fayoum Journal of Agricultural Research and Development. 2021. Vol. 35, no. 3, pp.542-556.
https://search.emarefa.net/detail/BIM-1367613
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 554-555
Record ID
BIM-1367613