MARC details
000 -LEADER |
fixed length control field |
02520nam a22004097a 4500 |
001 - CONTROL NUMBER |
control field |
G66311 |
003 - CONTROL NUMBER IDENTIFIER |
control field |
MX-TxCIM |
005 - DATE AND TIME OF LATEST TRANSACTION |
control field |
20211006082146.0 |
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 |
970-648-001-3 |
040 ## - CATALOGING SOURCE |
Original cataloging agency |
MX-TxCIM |
072 #0 - SUBJECT CATEGORY CODE |
Subject category code |
F04 |
072 #0 - SUBJECT CATEGORY CODE |
Subject category code |
H20 |
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
Classification number |
633.1194 |
Item number |
DUV |
100 1# - MAIN ENTRY--PERSONAL NAME |
Personal name |
Hossain, I. |
Affiliation |
Helminthosporium Blights of Wheat: Spot Blotch and Tan Spot. Proceedings of an International Workshop; El Batan, Texcoco (Mexico); 9 - 14 Feb 1997 |
9 (RLIN) |
126 |
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 |
Controlling leaf spot of wheat through nutrient management |
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
Place of publication, distribution, etc. |
Mexico, DF (Mexico) |
Name of publisher, distributor, etc. |
CIMMYT|UCL|BADC : |
Date of publication, distribution, etc. |
1998 |
340 ## - PHYSICAL MEDIUM |
Material base and configuration |
Printed |
520 ## - SUMMARY, ETC. |
Summary, etc. |
Leaf spot of wheat, caused by Bipolaris sorokiniana, is a major problem for wheat production in Bangladesh. During a study on the status of leaf blight of wheat, it appeared that none of the currently cultivated wheat varieties in the country are free from the disease. More than 600 wheat materials of exotic and national origin were screened in the field under natural epiphytotics and artificial inoculation. It was observed that only a few showed resistance to B. sorokiniana but none showed immunity. A study into the effect of B. sorokiniana on wheat yield revealed that the artificial inoculation of plants at the flag leaf stage reduced the number of grains per ear and 1000-grain weight by 7-100% and 12-100%, respectively, compared with the control. Nutrient elements, especially micro-elements Cu, B, and Mo, were used as an alternate method of leaf spot control with the least possible disturbance of the overall natural soil fertility balance. Cu, B, and Mo, applied either as a foliar spray or to the soil, did not significantly affect leaf blight incidence; however, B application increased grain formation and wheat yields. An in vitro study revealed that B has a strong inhibitory effect on B. sorokiniana. |
546 ## - LANGUAGE NOTE |
Language note |
English |
591 ## - CATALOGING NOTES |
Affiliation |
9806|AGRIS 9802 |
595 ## - COLLECTION |
Collection |
CIMMYT Publications Collection |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Bipolaris |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Blotches |
9 (RLIN) |
2694 |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Crop management |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1061 |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Fertilizers |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1111 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Nutrient availability |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Nutrient uptake |
9 (RLIN) |
1191 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Plant production |
9 (RLIN) |
1212 |
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Spots |
653 0# - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
CIMMYT |
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Triticum |
Miscellaneous information |
AGROVOC |
Source of heading or term |
|
9 (RLIN) |
1295 |
700 1# - ADDED ENTRY--PERSONAL NAME |
Personal name |
Duveiller, E.|Dubin, H.J.|Reeves, J.|McNab, A. |
Relator term |
eds. |
942 ## - ADDED ENTRY ELEMENTS (KOHA) |
Koha item type |
Conference proceedings |