Inheritance of Tomato Necrotic Ring Virus Resistance in Capsicum annuum
نویسندگان
چکیده
منابع مشابه
Benzothiadiazole (BTH) induces resistance to Pepper golden mosaic virus (PepGMV) in pepper (Capsicum annuum L.).
Pepper is an economically important crop in many countries around the world but it is susceptible to many diseases. In Mexico, diseases caused by bipartite begomoviruses have emerged as important problems in pepper. Several control strategies have been explored wiht little success; most of them are based on the avoidance of virus transmission and the breeding for resistance. Abiotic inducers ca...
متن کاملInheritance of resistance to Meloidogyne incognita race 2 in the hot pepper cultivar Carolina Cayenne (Capsicum annuum L.).
Root-knot nematodes of the genus Meloidogyne are important pathogens affecting vegetable crop production in Brazil and worldwide. The pepper species Capsicum annuum includes both hot and sweet peppers; very little emphasis has been placed on breeding sweet peppers for nematode resistance. We report on the inheritance of resistance to Meloidogyne incognita (Kofoid & White) Chitwood race 2 in the...
متن کاملCapsaicinoid Inheritance in an Interspecific Hybridization of Capsicum annuum x C. chinense
Pungency, caused by the presence of capsaicinoids, is a major quality-determining factor in chile (Capsicum L. sp.) The inheritance of nordihydrocapsaicin, capsaicin, dihydrocapsaicin, isomer of dihydrocapsaicin, and homodihydrocapsaicin has not yet been determined. Generations mean analysis revealed that additive, dominance, and interaction effects were significant for capsaicin, dihydrocapsai...
متن کاملIn vitro Androgenesis in Capsicum (Capsicum annuum L.)
Capsicum (Capsicum annuum L.), commonly known as pepper, sweet pepper or bell pepper, belongs to the family Solanaceae and is one of the most important vegetable crops in the world. This indispensable item of kitchen occupying an important place in Indian diet is consumed daily in one or the other form as a condiment and spice, vegetable, adding colour, flavour, pungency and piquancy to various...
متن کاملInheritance of resistance to Pepper yellow mosaic virus in Capsicum baccatum var. pendulum.
We investigated inheritance of resistance to Pepper yellow mosaic virus (PepYMV) in Capsicum baccatum var. pendulum accessions UENF 1616 (susceptible) crossed with UENF 1732 (resistant). Plants from generations P1, P2, F1, F2, BC1:1, and BC1:2 were inoculated and the symptoms were evaluated for 25 days. Subsequently, an area under the disease progress curve was calculated and subjected to gener...
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ژورنال
عنوان ژورنال: Journal of Agricultural Science
سال: 2013
ISSN: 1916-9760,1916-9752
DOI: 10.5539/jas.v5n2p129