Effects of fertigation management on emission uniformity and clogging of on-line emitters (Record no. 63049)
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| 000 -LEADER | |
|---|---|
| fixed length control field | nab a22 7a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180424s2017 au ||||ss|||| 00| 0 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 MJAE V34 No1 8 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Hatata , M. S. |
| 9 (RLIN) | 18897 |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Misr Journal of Agricultural Engineering, 2017 v.34 (1) |
| Medium | [electronic resource] |
| 245 10 - TITLE STATEMENT | |
| Title | Effects of fertigation management on emission uniformity and clogging of on-line emitters |
| Medium | [electronic resource] |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تأثير إدارة الري التسميدي علي انتظامية التوزيع والانسداد للنقاطات الخارجية |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p. 123-136. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographic reference |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | A field experiment was conducted to study the effect of fertigation components on emission uniformity and emitter clogging. The effects of two types of emitters with two discharges (2 and 4 l/h normal emitters, 2 and 4 Lh-1 Pressure compensated (Pc) emitters) and six fertilization treatments (No fertilization as control, humic acid, ammonium nitrate, ammonium sulfate, mix two of humic acid and ammonium nitrate and mix two of humic acid and ammonium sulfate) were undertaken in this experiment. For all fertilization treatments, the emission uniformity (EU %) significantly decreased while emitters clogging ratio (CR %) increased with increasing number of fertigations which where periodically applied throughout the 180 days season. The 4 Lh-1 discharge emitters resulted in less clogging than the 2 Lh-2 emitters. Clogging problems obtained with the Pc emitters was less than those of normal emitters. The applied fertilization treatments increased the clogging ratio at the end of the season compared with no fertilizer treatments (Fo) under both types of emitters at both discharge rates of2 <br/>and 4 Lh-2. <br/> |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Sprinkler irrigation |
| 9 (RLIN) | 19191 |
| 650 #3 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | fertigation |
| 9 (RLIN) | 18900 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El Ansary , M. Y. |
| 9 (RLIN) | 18904 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mostafa , H. M. |
| 9 (RLIN) | 18907 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Moursy , Ahmed A. |
| 9 (RLIN) | 18847 |
| 773 0# - HOST ITEM ENTRY | |
| Title | Misr Journal of Agricultural Engineering. |
| Related parts | 2017.v.34(1) |
| International Standard Serial Number | 1687-384X |
| Control subfield | nnas |
| Record control number | u192786 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://nile.enal.sci.eg/EALE/MJAE/3417/1/123.pdf |
| Public note | Full Text Article |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | alc |
| Articles | AR |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Date acquired | Total Checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | Main | Main | 04/24/2018 | ART MJAE V34 No1 8 | 04/24/2018 | 04/24/2018 | Articles |