MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03064nab a2200265 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
ENAL |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
201216s2020 ua mr ss ||| eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
EAL |
| Transcribing agency |
EAL |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| Language code of summary or abstract |
ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
ART MUJSSAE V11 No9 4 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Khedr, A. F. |
| 9 (RLIN) |
32815 |
| 240 10 - UNIFORM TITLE |
|---|
| Uniform title |
Mansoura university journal of soil sciences and agricultural engineering, 2020 v. 11 (9) |
| Medium |
[electronic resources]. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Impact of overhead floppy sprinkler and water stress on uniformity and wheat yield |
| Medium |
[electronic resources] |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
تأثير الرشاش المرن المعلق والإجهاد المائي على إنتظامية المياه وإنتاج القمح |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
p. 497-501. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes references. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
The effect of different overhead heights, pressures and water stress to determine high uniformity and water relations <br/>of wheat as well as yield and yield components under overhead floppy sprinkler was addressed in this study. <br/>The experiments and measurements were designed and implemented at the experimental farm of ElSalhia, <br/>ElSharkia Governorate, Egypt during the winter season of 2018-2019 to study. The uniformity coefficient (UC) <br/>and uniformity distribution (UD) were calculated under five levels of pressure (100, 150, 200, 250 and 300 kPa), <br/>four overhead heights (1, 2, 3 and 4 m) and water stress (20, 40, 60, 80 and 100% of evapotranspiration (ETc)). <br/>The results indicated that the highest values of UC and UD 72.14 and 58.13%, respectively were succeeded with <br/>pressure of 200 kPa and 3 m height for overhead floppy. Also, the results showed that water stress from 20 to 100% ETc <br/>with optimum operating conditions were carried out to get up high wheat production. The total yield and yield components <br/>were increased with decreased water stress. Also, the total yield was increased with increasing ETc from 20 to 100%. <br/>The grain and straw yield values were increased by 68.98, 66.55, 55.66 and 35.35% & 69.70, 64.29, 50.00 and 44.44% <br/>compared with 20% for overhead floppy. The maximum yield production and components were achieved with 100% ETc, <br/>while water use efficiency (WUE) with 20% ETc was maximum value. Finally, under the current experimental conditions, <br/>it could be concluded that the application of irrigation water 100% ETc under pressure of 200 kPa and 3 m overhead <br/>height with high UC and UD for overhead floppy sprinkler was the best system for obtaining high wheat yield production. <br/>On the other hand, using the application of irrigation water 80% ETc could be suggested to get high yield production <br/>and save water which will lead to deal with future water scarcity<br/> |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Summary in Arabic. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Wheat |
| 9 (RLIN) |
17901 |
| General subdivision |
Yields. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Wheat |
| 9 (RLIN) |
17900 |
| General subdivision |
Irrigation |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Sprinkler irrigation |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Mansoura University Journal of Soil Sciences and Agirucultural Engineering. |
| Related parts |
2020.v.11(9) |
| International Standard Serial Number |
2090-3685 |
| Control subfield |
nnas |
| Record control number |
u183500 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
http://nile.enal.sci.eg/EALE/2020/MUJSSAE/1120/9/497.pdf |
| Public note |
Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Articles |
AR |
| Source of classification or shelving scheme |
alc |
