Effect of enrichment biochare by nitrogen and used as slow release fertilizer on nitrogen availability and yield of okra (ablemoscus esculentus l. moench) plant
Joint Authors
Dishir, Muhsin Abd al-Hayy
Jasim, Zaynab Shahid
Mahmud, Abd al-Amir Mazi
Source
Journal of Thi-Qar University for Agricultural Researches
Issue
Vol. 11, Issue 1 (30 Jun. 2022), pp.94-100, 7 p.
Publisher
University of Thi-Qar College of Agricultural and Marshes
Publication Date
2022-06-30
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Topics
Abstract EN
A greenhouse experiment was conducted in agricultural research station - College of Agriculture / Garmat Ali campus during the winter season 2020 - 2021 in Silty clay soil under drip irrigation system, cultivated Okra crop Ablemoscus esculentus L.
Monech, Hasnawi variety local production, to study the effect of different levels of Biochar enrichment by nitrogen and used as slow release fertilizer on nitrogen availability in soil and yield of Okra plant.
The study included an impact statement Iraqi urea fertilizer source of nitrogen (46 % N) as control and Biochar enrichment with nitrogen: (NECB % 100), (NECB % 75 + N % 25), (NECB % 50 + N% 50), (NECB % 25 + N% 75).
Fertilizers apply as soil application when preparation soil in greenhouse before planting seeds, the results of this study showed: The fertilizer of Biochar enrichment with 100% nitrogen (100% NECB) significantly superior on available nitrogen in soil by 23.28 gm Kg-1 at deep distance (0 - 25) cm deep and significantly superior of particle biochar size (2 mm) with15.33 gm Kg-1 respectively compared with other treatments during plant grown season.
Also same treatment (100 % NECB) were significantly superior on total yield by values 8.12 ton ha-1 compared with other treatments during last period of plant growth respectively.
American Psychological Association (APA)
Jasim, Zaynab Shahid& Dishir, Muhsin Abd al-Hayy& Mahmud, Abd al-Amir Mazi. 2022. Effect of enrichment biochare by nitrogen and used as slow release fertilizer on nitrogen availability and yield of okra (ablemoscus esculentus l. moench) plant. Journal of Thi-Qar University for Agricultural Researches،Vol. 11, no. 1, pp.94-100.
https://search.emarefa.net/detail/BIM-1409032
Modern Language Association (MLA)
Jasim, Zaynab Shahid…[et al.]. Effect of enrichment biochare by nitrogen and used as slow release fertilizer on nitrogen availability and yield of okra (ablemoscus esculentus l. moench) plant. Journal of Thi-Qar University for Agricultural Researches Vol. 11, no. 1 (2022), pp.94-100.
https://search.emarefa.net/detail/BIM-1409032
American Medical Association (AMA)
Jasim, Zaynab Shahid& Dishir, Muhsin Abd al-Hayy& Mahmud, Abd al-Amir Mazi. Effect of enrichment biochare by nitrogen and used as slow release fertilizer on nitrogen availability and yield of okra (ablemoscus esculentus l. moench) plant. Journal of Thi-Qar University for Agricultural Researches. 2022. Vol. 11, no. 1, pp.94-100.
https://search.emarefa.net/detail/BIM-1409032
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 100
Record ID
BIM-1409032