Knowledge Center Catalog

Ear development and formation of grain yield in winter wheat (Record no. 14242)

MARC details
000 -LEADER
fixed length control field 01339nab a22002777a 4500
001 - CONTROL NUMBER
control field G49504
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211b |||p||p||||||| |z||| |
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 0# - LANGUAGE CODE
Language code of text/sound track or separate title En
043 ## - GEOGRAPHIC AREA CODE
Geographic area code NL
072 #0 - SUBJECT CATEGORY CODE
Subject category code F60
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 81-654484
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Darwinkel, A.
245 00 - TITLE STATEMENT
Title Ear development and formation of grain yield in winter wheat
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Date of publication, distribution, etc. 1980
340 ## - PHYSICAL MEDIUM
Material base and configuration Printed
500 ## - GENERAL NOTE
General note 18 ref.; Summary (En)
520 ## - SUMMARY, ETC.
Summary, etc. To obtain more knowledge about the pattern of grain production of a winter wheat crop, the effect of plant density and time of tiller emergence on grain yield per ear were studied. At harvest, ear size and ear components were ascertained; the findings are discussed in relation with ear growth and ear development during the prefloral growing period. Detailed insight was obtained into the productivity of ear-bearing tillers and their contribution to final grain yield. Shoot productivity decreased in denser crops: ears were smaller because spikelet differentiation, grain set and grain filling were inadequate. The time that the tiller emerged largely determined its
546 ## - LANGUAGE NOTE
Language note English
591 ## - CATALOGING NOTES
Affiliation COMOD
595 ## - COLLECTION
Collection AGRIS Collection
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Wheat triticum spp
773 0# - HOST ITEM ENTRY
Title Netherlands Journal of Agricultural Science
Note 81-654484
Related parts v. 28, no. 3, p. 156-163
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Holdings
Date last seen Total Checkouts Full call number Barcode Copy number Price effective from Koha item type Lost status Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
02/10/2015   81-654484 81-654484 1 02/10/2015 Article Not Lost     AGRIS Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 02/10/2015

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