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An aspartic protease 47 causes quantitative recessive resistance to rice black-streaked dwarf virus disease and southern rice black-streaked dwarf virus disease
aspartic proteinase quantitative trait loci resistance variety RBSDV SRBSDV
2023/4/21
Rice black-streaked dwarf virus disease (RBSDVD) and southern rice black-streaked dwarf virus disease (SRBSDVD) are the most destructive viral diseases in rice. Progress is limited in breeding due to ...
Development of marker-free rice with stable and high resistance to rice black-streaked dwarf virus disease through RNA interference
marker-free rice black-streaked dwarf virus disease RNA
2023/8/9
The rice black-streaked dwarf virus (RBSDV) disease causes severe rice yield losses in Asia. RNA interference (RNAi) has been widely applied to develop antiviral varieties in plants. So far, only a fe...
Genetic population structure of Bemisia tabaci in Spain associated with Tomato leaf curl New Delhi virus – short communication
whitefly begomovirus zucchini squash
2017/4/6
Tomato leaf curl New Delhi virus (ToLCNDV) originates from Asia where it is persistently transmitted by indigenous cryptic species of the whitefly Bemisia tabaci. The virus has recently invaded Spain,...
Clonal propagation and cryogenic storage of virus-free grapevine (Vitis vinifera L.) via meristem culture
Clonal propagation cryogenic storage grapevine
2011/6/29
A protocol for production of virus-free Vitis vinifera using meristem culture was developed. Meristems (0.1-0.2 mm) of V.
EFFECT OF ENVIRONMENTAL FACTORS ON YELLOW VEIN CLEARING VIRUS INCIDENCE IN LEMON
Lemons cultivars plant viruses Pakistan
2010/9/27
This research work was carried out in the Department of Plant Pathology,University of Agriculture, Faisalabad, Pakistan during the year 2006-07.Diseased samples of four lemon varieties (Eureka, Lisbon...
Tomato Breeding for Resistance to Tomato Spotted Wilt Virus (TSWV): an Overview of Conventional and Molecular Approaches
tomato spotted wilt TSWV breeding resistance
2014/3/11
The disease caused by Tomato spotted wilt virus (TSWV) belongs to the most destructive diseases
of tomato all over the world. Therefore, tomato has been subjected to many breeding efforts, including...
Recent Advances in Breeding of Cereals for Resistance to Barley Yellow Dwarf Virus – a Review
biological characteristics breeding resistance genes sources of resistance barley wheat oats
2014/3/11
the review focuses on recent progress in the breeding of small grain cereals (barley, wheat, oats) for
resistance to the barley yellow dwarf virus (BYDv). first, the symptomatology of barley yellow ...
Complete genome sequence of a Brome Mosaic Virus isolate from the Czech Republic
BMV sequence analysis variability
2014/3/10
An isolate of Brome mosaic virus (BMV) was originally isolated from Agropyron repens and maintained in Hordeum vulgare. The full-length genome of this isolate (BMV-CZ) was sequenced. Phylogenetic anal...
Sequence Analysis and GTP-Binding Ability of the Minor Core Protein P5 of Rice Gall Dw arf Virus
RGDV Phytoreovirus
2009/9/10
Analysis of the nucleotide sequence of the genome segment S5 of Rice gall dwarf virus (RGDV),
which belongs to the genus Phytoreovirus, revealed that this segment encodes a putative protein of approx...
Effects of Using Virus Free Plants in the Chinese Yam (Dioscorea opposita Thunb.) Cultivation and Practical Method to Distinguish a Japanese Yam Mosaic Virus Plant(Agronomy)
Disease High yielding variety Japanese yam mosaic virus Virus free Yam (Dioscorea)
2009/7/14
To improve productivity in the cultivation of Chinese yam 'Tanba-yamanoimo' (Dioscorea opposita Thunb.), we investigated the effect of virus free plants on the yield of a high yielding variety 'Shinta...
Pink Bollworm Larvae Infection with a Double Subgenomic Sindbis (dsSIN) Virus to Express Genes of Interest
Double Subgenomic Sindbis (dsSIN) Virus Pink Bollworm Larvae Infection
2008/5/19
Genetic transformation of insects depends on clear expression of marker genes for selection and effective expression of heterologous proteins. An established framework of genetic studies is helpful in...
转基因番木瓜的抗病性及分子鉴定Analyses of Virus Resistance And Transgenes for Transgenic Papaya
转基因番木瓜 抗病性 检测
2007/12/30
摘要对T1代转番木瓜环斑病毒(PRV)复制酶(RP)突变体基因的两个番木瓜株系，进行了抗病性和分子生物学分析。结果表明，转基因番木瓜对PRV抗性达到高抗或免疫，目的基因RP遗传至转基因后代并在RNA水平表达，PCR可检测到CaMV35S启动子序列、标记基因NPTII。
Abstract:Virus resistance in field and molecular biological char...
PRODUCTION OF INDIAN CITRUS RINGSPOT VIRUS FREE PLANTS OF KINNOW EMPLOYING CHEMOTHERAPY COUPLED WITH SHOOT TIP GRAFTING
Kinnow Chemotherapy Shoot tip grafting
2010/12/3
Indian citrus ringspot virus (ICRSV) is known to cause serious problem in Kinnow (Citrus nobilis Lour × C. deliciosa Tenora). This paper reports the elimination of ICRSV from Kinnow by chemotherapy co...
Increased Field Resistance to Tilletia caries Provided by a Specific Anti-Fungal Virus Gene in Genetically Engineered Wheat
wheat varieties KP4 resistance genetic engineering
2014/3/13
Field performance of two Swiss wheat (Triticum aestivum) varieties expressing a specific viral gene
(KP4) showed 10% increase in fungal resistance against Tilletia caries (stinking smut) under high ...