Horizontal distribution pattern and population dynamic of aphids and associated predators on maize plants (Record no. 56881)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02130cab a2200301Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u206616 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140514s2002 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging 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 AJAR V36 7 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Hafez, S. F. M. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Al-Azhar journal of agricultural research, 2002 v.36 |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Horizontal distribution pattern and population dynamic of aphids and associated predators on maize plants |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | التوزيع الأفقى وتحركات المجموع لحشرات المن ومفترساتها على نباتات الذرة. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.89-97. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The distribution patterns and population dynamics of maize aphids Rhopalosiphum maidis (Fitch.), Aphis gossypii (Glov.) as well as theassociated predators Coccinella undecimpunctata and Paederus alfierii were conducted during year through middle and 4 cardinal directions of maize-field. Aphids infestation started at the second week of August and eached its maximum at the second week of September ( 110.64 insects / plant), then decreased to the lowest rate at the end of the same month (4.86 insects / plant). Density of the associated predators C. undecimpunctata and P. alfierii increased from the first week of August and attained the maximum at the first week of September and 24.th of August for C. undecimpunctata and P. alfierii, respectively. The maximum mean number of C.undecimpunctata and P.alfierii were 3.72 and 5.38 insects / plant, respectively, finally these values decreased to the minimum (0.2 insect/plant and 0.58 insects / plant, respectively) at the end of maize season. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Corn |
| General subdivision | Diseases and pests |
| -- | ontrol. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Population dynamics. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Aphids. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Predatory animals. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El- Sebai, 0. A. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Al-Azhar journal of agricultural research. |
| Related parts | 2002 v.36 |
| International Standard Serial Number | 1110-1563 |
| Control subfield | nnas |
| Record control number | u200061 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2002/AJAR/3602/0/89.pdf">http://nile.enal.sci.eg/EALE/2002/AJAR/3602/0/89.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.