تأثير التسميد النيتروجيني و عدد الحشات في نمو الذرة البيضاء و حاصلي العلف الأخضر و الجاف
Other Title(s)
Effect of nitrogen fertilization and number of cuttings on growth of sorghum and product of green and dry fodder
Author
Source
Issue
Vol. 7, Issue 1 (31 Mar. 2019), pp.65-70, 6 p.
Publisher
Al-Muthanna University Agriculture College
Publication Date
2019-03-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
Field experiment was conducted in Al-Muthanna province, during the autumn season of 2014 to investigate, the effect of (1, 2 and 3 cut) cutting frequency and different levels of nitrogen fertilizer (0, 200 and 400 kg N.
/ha) on green and dry fodder yield and some growth characteristics of Sorghum.
The results revealed that there was a significant effect for cutting frequency on green and dry fodder yield (70.83 and 25.86 ton/ha, respectively), besides the substantial effects on plant height, stem diameter, green fodder yield and dry, as compared to cutting 2 and 3.
It was 48.31 and 13.41 ton /ha in cutting 2 while in cutting 3 was 22.94 and 8.9 ton/h for both green and dry fodder yield.
The nitrogen level of 400 kg N.
/ha gave high significant value in green and dry fodder yield that were 64.37 and 21.14 ton/ha, respectively.
Interaction between the nitrogen fertilizer and cutting number gave significant value in green and dry yield, 3 cutting and 400 kg nitrogen fertilizer gave the highest yield of green and dry yield which were 92.84 ton /ha and 38.75 ton /ha compared with treatment one cutting and zero nitrogen that gave the lowest in green and dry fodder yield that were 14.67 ton/ha and 10.7 ton /ha respectively.
Interaction between one cut and the level of 400 kg N.
/ha gave highest green fodder yield and dry.
American Psychological Association (APA)
التوبلاني، حسين جاسم محمد. 2019. تأثير التسميد النيتروجيني و عدد الحشات في نمو الذرة البيضاء و حاصلي العلف الأخضر و الجاف. مجلة المثنى للعلوم الزراعية،مج. 7، ع. 1، ص ص. 65-70.
https://search.emarefa.net/detail/BIM-1111646
Modern Language Association (MLA)
التوبلاني، حسين جاسم محمد. تأثير التسميد النيتروجيني و عدد الحشات في نمو الذرة البيضاء و حاصلي العلف الأخضر و الجاف. مجلة المثنى للعلوم الزراعية مج. 7، ع. 1 (2019)، ص ص. 65-70.
https://search.emarefa.net/detail/BIM-1111646
American Medical Association (AMA)
التوبلاني، حسين جاسم محمد. تأثير التسميد النيتروجيني و عدد الحشات في نمو الذرة البيضاء و حاصلي العلف الأخضر و الجاف. مجلة المثنى للعلوم الزراعية. 2019. مج. 7، ع. 1، ص ص. 65-70.
https://search.emarefa.net/detail/BIM-1111646
Data Type
Journal Articles
Language
Arabic
Notes
-
Record ID
BIM-1111646