MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02325nam a22003977a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G74540 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20211006084816.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
92-9146-065-6 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F06 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
H60 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
633.15 |
| Item number |
EAS No. 6 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Zewdie, K. |
| Affiliation |
Maize Production Technology for the Future: Challenges and Opportunities. Proceedings of the Eastern and Southern Africa Regional Maize Conference, 6; Addis Ababa (Ethiopia); 21-25 Sep 1998 |
| 110 2# - MAIN ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) |
| 245 00 - TITLE STATEMENT |
|---|
| Title |
Pre- and post-emergence herbicides for irrigated maize in Ethiopia |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Addis Ababa (Ethiopia) |
| Name of publisher, distributor, etc. |
CIMMYT|EARO : |
| Date of publication, distribution, etc. |
1999 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
p. 331-333 |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The effectiveness of various combinations and rates of three pre- and one post emergence herbicides at three rates and one hand weeding treatments were evaluated on the control of weeds and yield of maize variety BH-140 during the 1995/96 and 1996/97 cool seasons under irrigation at the Melka Werer Research Center in the Awash Valley of Ethiopia. The experiment was laid out in a Randomized Complete Block Design with four replications. The results indicate that next to two hand weeding treatment (35-40 and 55-60 days after crop emergence), the herbicide primextra TZ 500-FW was almost as effective in controlling the major grass (Sorghum arundinaceum and Echinochloa colona) and broad leaf weeds (Zelya pentandra, Portulaca oleraceae and Corchurus olitorius, Boerhaavia erecta L.). Hence, depending on the severity of weed infestation, this herbicide at the rate of 4.0 and 5.0 t ha-l, respectively, was found to be the most effective in controlling both grass and broad leaf weeds and resulted in a significant increase in grain yield. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0103|AL-Maize Program|AGRIS 0102|AJ |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Ethiopia |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Herbicides |
| Miscellaneous information |
AGROVOC |
| 9 (RLIN) |
1808 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Irrigation |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1164 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1173 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Weed control |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1308 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Weeds |
| 9 (RLIN) |
1309 |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
CIMMYT |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1314 |
| Topical term or geographic name as entry element |
Zea mays |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1313 |
| Topical term or geographic name as entry element |
Yields |
| Miscellaneous information |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
CIMMYT |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |