MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02949nab a22004337a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G78972 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20220616202210.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
220616s2003 cc |||p|op||| 00| chi d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0496-3490 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
chi |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
A50 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-3936 |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ge Xiu-xiu |
| 9 (RLIN) |
20745 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Polyphenol oxidase activities of Chinese winter wheat cultivars and correlations with quality characteristics |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Beijing (China) : |
| Name of publisher, distributor, etc. |
Science Press, |
| Date of publication, distribution, etc. |
2003. |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Abstract in Chinese and English. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer-review: No - Open Access: Yes|http://211.155.251.148:8080/zwxb/EN/column/column81.shtml |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The enzyme polyphenol oxidase( PPO) has been related to undesirable brown discoloration of wheat based end products such as noodles. 164 cultivars from winter wheat region in China were used to screen grain PPO activity , and 83 cultivars were used to determine flour PPO activity and other quality characteristics. Two sets of wheat samples were used to investigate the effects of genotype, environment and their interaction on grain and flour PPO activity. Significant differences in grain and flour PPO activity were observed in the China winter wheat populations. Grain PPO activity among China winter wheats ranged from 1. 93 to 12. 00 A475/ g min - 1 ×103, and flour PPO activity ranged from 0. 22 to 3. 74 A475/ g min - 1 × 103. The variability in grain and flour PPO activities was influenced by growing location and genotype for the winter wheat samples. The variation in grain and flour PPO activities among growing locations appeared smaller than variation produced by genotypes for the winter wheat samples except for soft wheat flour PPO. Flour PPO activities were related to L3 of flour and 24 h fresh noodle sheets , correlation coefficients were - 0. 50 and - 0. 59 respectively. Quality parameters , such as grain hardness , milling yield , flour protein , water absorption and falling number significantly Correlated with flour PPO activities. Test weight, TKW , grain hardness and flour yield affected PPO content through changing bran content, while protein and starch affected PPO activities. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Wheat Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Chinese |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0402|AL-Wheat Program |
| 594 ## - STAFFID |
|---|
| StaffID |
INT2411 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Triticum aestivum |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1296 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Catechol oxidase |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
3030 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Processing quality |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
9916 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
He Zhonghu |
| Miscellaneous information |
Global Wheat Program |
| Field link and sequence number |
INT2411 |
| 9 (RLIN) |
838 |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Yang Jin |
| 9 (RLIN) |
27833 |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Qijun Zhang |
| 9 (RLIN) |
23167 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Acta Agronomica Sinica |
| Note |
632743 |
| Related parts |
v. 29, no. 4, p. 481-485 |
| Place, publisher, and date of publication |
China : Science Press, 2003. |
| Record control number |
G446116 |
| International Standard Serial Number |
0496-3490 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
https://hdl.handle.net/10883/21377 |
| Link text |
Open Access through DSpace |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |