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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Studies and selection of four tomato cultivars on the resistance to race 3 meloidogyne incognita nematodes
Year:
2009
Source of publication :
Acta Horticulturae
Authors :
קונג, יון
;
.
Volume :
821
Co-Authors:
Wang, S.-H., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Kong, Y., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Yang, R., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Cheng, J.-H., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Zhao, J.-F., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Si, L.-S., Beijing Municipal Bureau of Agriculture, Beijing 100101, China
Facilitators :
From page:
95
To page:
98
(
Total pages:
4
)
Abstract:
Nowadays it has become popular to grow tomato in solar greenhouses in the north China for all the year consumption without rotation for the purpose to earn more money, which induced the break out of root-knot nematodes. The goal of this paper was to select the cultivars ('Caihong 101' (CK), 'Weinasi', 'Xinxing' and 'Beijixing') with the resistance to root-knot nematodes (race 3 Meloidogyne incognita). The inoculated larva were put into the sterilized soil after the tomato seeding emerged 50 days later, the resistance to the root-knot nematode was investigated and the resistance mechanism was discussed. The significance of differences within treatments was tested using Duncan test. The results were as followed: The nematode population of 'Beijixing' was more than the others; meanwhile, 'Xinxing' had the least nematode population among all the cultivars. There are two kinds of responds of the root tissue after the root-knot nematodes invaded the root: one stimulated the swell of the root cell and formed the root-knot (CK), another would not swell and the nematodes were screened out of the root, later the nematode would penetrate the root ('Xinxing').
Note:
Related Files :
Meloidogyne
Meloidogyne incognita
Nematoda
Root galling
Root tissue structure
Solanum
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר מתוך כינוס
;
.
Language:
אנגלית
Editors' remarks:
ID:
21326
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:43
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Scientific Publication
Studies and selection of four tomato cultivars on the resistance to race 3 meloidogyne incognita nematodes
821
Wang, S.-H., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Kong, Y., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Yang, R., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Cheng, J.-H., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Zhao, J.-F., Department of Plant Science and Technology, Beijing University of Agriculture, Beijing 102206, China
Si, L.-S., Beijing Municipal Bureau of Agriculture, Beijing 100101, China
Studies and selection of four tomato cultivars on the resistance to race 3 meloidogyne incognita nematodes
Nowadays it has become popular to grow tomato in solar greenhouses in the north China for all the year consumption without rotation for the purpose to earn more money, which induced the break out of root-knot nematodes. The goal of this paper was to select the cultivars ('Caihong 101' (CK), 'Weinasi', 'Xinxing' and 'Beijixing') with the resistance to root-knot nematodes (race 3 Meloidogyne incognita). The inoculated larva were put into the sterilized soil after the tomato seeding emerged 50 days later, the resistance to the root-knot nematode was investigated and the resistance mechanism was discussed. The significance of differences within treatments was tested using Duncan test. The results were as followed: The nematode population of 'Beijixing' was more than the others; meanwhile, 'Xinxing' had the least nematode population among all the cultivars. There are two kinds of responds of the root tissue after the root-knot nematodes invaded the root: one stimulated the swell of the root cell and formed the root-knot (CK), another would not swell and the nematodes were screened out of the root, later the nematode would penetrate the root ('Xinxing').
Scientific Publication
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