Phenotyping of improved rice lines and landraces for blast and sheath blight resistance

被引：7

作者：

Dubey, A. K. ^{[1
]}

Pandian, R. T. P. ^{[1
]}

Rajashekara, H. ^{[1
]}

Singh, V. K. ^{[1
]}

Kumar, G. ^{[1
]}

Sharma, P. ^{[1
]}

Kumar, A. ^{[1
]}

Krishnan, S. Gopala ^{[2
]}

Singh, A. K. ^{[2
]}

Rathour, R. ^{[3
]}

Singh, U. D. ^{[1
]}

机构：

[1] Indian Agr Res Inst, Div Plant Pathol, New Delhi 110012, India

[2] Indian Agr Res Inst, Div Genet, New Delhi 110012, India

[3] CSKHPKV, Dept Biotechnol, Palampur, Himachal Prades, India

来源：

INDIAN JOURNAL OF GENETICS AND PLANT BREEDING | 2014年 / 74卷 / 04期

关键词：

Rice; Magnaporthe oryzae; Rhizoctonia solani; relative lesion height; virulence; resistance;

D O I：

10.5958/0975-6906.2014.00876.1

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Globally, two major fungal diseases of rice, viz, blast caused by Magnaporthe oryzae and sheath blight incited by Rhizoctonia solani Kuhn. occur in all agro-ecosystems resulting in significant yield losses. In the present study, a set of 100 rice lines were evaluated for blast and sheath blight resistance. Twenty seven genotypes were identified to be resistant against M. oryzae isolate (Mo-ni-0066). However, evaluation of these genotypes with highly virulent M. oryzae Karnataka isolate (Mo-si-mnd) revealed that only two genotypes viz., Bhusan San and P1490-03 were resistant. Same set of genotypes were screened for sheath blight resistance. Four entries, viz., BPL7-12, BML27-1, BML 21-1 and Kajarahwa possess high degree of tolerance to sheath blight but none of the rice entries was completely resistant.

引用

页码：499 / 501

页数：3

共 50 条

[21] Genetic diversity in blast resistance of Bhutan rice landraces
Ghaley, Bhim Bahadur
Christiansen, Jorgen Lindskrog
Andersen, Sven Bode
EUPHYTICA, 2012, 184 (01) : 119 - 130
[22] Genetic diversity in blast resistance of Bhutan rice landraces
Bhim Bahadur Ghaley
Jørgen Lindskrog Christiansen
Sven Bode Andersen
Euphytica, 2012, 184 : 119 - 130
[23] Molecular and Morphological Characterization of Introgression Lines with Resistance to Bacterial Leaf Blight and Blast in Rice
Varanasi, Yasaswini Vishnu Priya
Isetty, Subhakara Rao
Revadi, Padmashree
Balakrishnan, Divya
Hajira, Shaik
Prasad, Madamsetty Srinivasa
Laha, Gouri Shankar
Perraju, Puvvada
Singh, Uma Maheshwar
Singh, Vikas Kumar
Kumar, Arvind
Sundaram, Raman Meenakshi
Badri, Jyothi
PLANTS-BASEL, 2023, 12 (16):
[24] Pyramiding blast, bacterial blight and brown planthopper resistance genes in rice restorer lines
JI Zhi-juan
Yang Shu-dong
ZENG Yu-xiang
LIANG Yan
YANG Chang-deng
QIAN Qian
JournalofIntegrativeAgriculture, 2016, 15 (07) : 1432 - 1440
[25] Pyramiding blast, bacterial blight and brown planthopper resistance genes in rice restorer lines
Ji Zhi-juan
Yang Shu-dong
Zeng Yu-xiang
Liang Yang
Yang Chang-deng
Qian Qian
JOURNAL OF INTEGRATIVE AGRICULTURE, 2016, 15 (07) : 1432 - 1440
[26] Detection of bacterial blight resistance genes in basmati rice landraces
Ullah, I.
Jamil, S.
Iqbal, M. Z.
Shaheen, H. L.
Hasni, S. M.
Jabeen, S.
Mehmood, A.
Akhter, M.
GENETICS AND MOLECULAR RESEARCH, 2012, 11 (03): : 1960 - 1966
[27] Linkage Disequilibrium Based Association and Inheritance of Blast Resistance in Improved Varieties and Landraces of Aromatic Rice
Singh B.
Pandey S.
Singh S.P.
Kumar J.
Proceedings of the National Academy of Sciences, India Section B: Biological Sciences, 2018, 88 (1) : 363 - 372
[28] GGE Biplot Exploration of Resistance to Sheath Blight Disease in Doubled-Haploid Lines of Rice
Silva, James
Groth, Donald E.
Moldenhauer, Karen A.
Oard, James H.
CROP SCIENCE, 2011, 51 (03) : 1028 - 1035
[29] Effects of rice-water chestnut intercropping on rice sheath blight and rice blast diseases
Qin, Junhao
He, Hongzhi
Luo, Shiming
Li, Huashou
CROP PROTECTION, 2013, 43 : 89 - 93
[30] Mapping and validation of QTLs for rice sheath blight resistance
Taguchi-Shiobara, Fumio
Ozaki, Hidenobu
Sato, Hiroyuki
Maeda, Hiroaki
Kojima, Yoichiro
Ebitani, Takeshi
Yano, Masahiro
BREEDING SCIENCE, 2013, 63 (03) : 301 - 308

← 1 2 3 4 5 →