Knowledge Center Catalog

Morphological and biochemical changes in the mediterranean cereal cyst nematode (Heterodera latipons) during diapause (Record no. 67913)

MARC details
000 -LEADER
fixed length control field 03436nab|a22003977a|4500
001 - CONTROL NUMBER
control field 67913
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20241031100212.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 20248s2024||||mx |||p|op||||00||0|eng|d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 2076-0817 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.3390/pathogens13080656
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Motasem Abumuslem
9 (RLIN) 37001
245 10 - TITLE STATEMENT
Title Morphological and biochemical changes in the mediterranean cereal cyst nematode (Heterodera latipons) during diapause
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher, distributor, etc. MDPI,
Date of publication, distribution, etc. 2024.
Place of publication, distribution, etc. Switzerland :
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Open Access
520 ## - SUMMARY, ETC.
Summary, etc. The cereal cyst nematode (Heterodera latipons) is becoming an economically important species in global cereal production as it is being identified in many new cereal cultivated areas and causes significant losses. Consequently, understanding its biology becomes crucial for researchers in identifying its vulnerabilities and implementing effective control measures. In the current study, different morphological and biochemical changes of H. latipons cysts containing eggs with infective juveniles from a barley field in Jordan were studied during the summer of 2021, at two sample dates. The first, at the harvest of the cereal crop (June 2021), when the infective second-stage juveniles (J2s) were initiating diapause, and the second, before planting the sequent cereal crop (late October 2021), when the J2s were ending diapause. The studied population was characterized morphologically and molecularly, showing 98.4% molecular similarity to both JOD from Jordan and Syrian "300" isolates of H. latipons. The obtained results and observations revealed that there were dramatic changes in all the investigated features of the cysts and eggs they contained. Morphological changes such as cyst color, sub-crystalline layer, and thickness of the rigid eggshell wall were observed. A slight change in the emergence time of J2s from cysts was observed without any difference in the number of emerged J2s. The results of biochemical changes showed that the total contents of carbohydrates, glycogen, trehalose, glycerol, and protein were higher in cysts collected in October when compared to those cysts collected in June. The SDS-PAGE pattern indicated the presence of a protein with the size of ca. 100 kDa in both sampling dates, whereas another protein (ca. 20 kDa) was present only in the cysts of October. Furthermore, the expression of trehalase (tre) gene was detected only in H. latipons collected in October. The outcomes of this study provide new helpful information that elucidates diapause in H. latipons and may be used for the implementation of new management strategies of cyst nematodes.
546 ## - LANGUAGE NOTE
Language note Text in English
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Enzymes
Source of heading or term AGROVOC
9 (RLIN) 4657
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Genes
Source of heading or term AGROVOC
9 (RLIN) 3563
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Metabolism
Source of heading or term AGROVOC
9 (RLIN) 10493
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Molecular characterization
Source of heading or term AGROVOC
9 (RLIN) 29016
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Morphometrics
Source of heading or term AGROVOC
9 (RLIN) 33057
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Trehalase
Source of heading or term AGROVOC
9 (RLIN) 37004
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Toktay, H.
9 (RLIN) 1795
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Sadder, M.T.
9 (RLIN) 37005
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Dababat, A.A.
Miscellaneous information Global Wheat Program
Field link and sequence number INT2918
9 (RLIN) 874
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Nida’ M. Salem
9 (RLIN) 37006
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Luma Al-Banna
9 (RLIN) 3199
773 0# - HOST ITEM ENTRY
Title Pathogens
Related parts v. 13, no. 8, art. 656
Place, publisher, and date of publication Switzerland : MDPI, 2024.
International Standard Serial Number 2076-0817
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Open Access through DSpace
Uniform Resource Identifier https://hdl.handle.net/10883/34995
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Suppress in OPAC No
Source of classification or shelving scheme Dewey Decimal Classification
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
09/14/2024   09/14/2024 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 09/14/2024

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