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1. (WO2019043428) TOSPOVIRUS RESISTANT PLANTS AND METHODS THEREOF
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Pub. No.: WO/2019/043428 International Application No.: PCT/IB2017/055151
Publication Date: 07.03.2019 International Filing Date: 28.08.2017
IPC:
A01H 1/00 (2006.01) ,A01H 4/00 (2006.01) ,A01H 5/00 (2018.01) ,A01H 5/10 (2018.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
1
Processes for modifying genotypes
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
4
Plant reproduction by tissue culture techniques
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
5
Flowering plants, i.e. angiosperms
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
H
NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
5
Flowering plants, i.e. angiosperms
10
Seeds
Applicants:
TIERRA SEED SCIENCE PVT. LTD [IN/IN]; Tierra Seed Science Pvt. Ltd. Malaxmi Courtyard, Khajaguda, Golconda Post Hyderabad, Telangana 500008, IN
SEQ ID 1.0 INC [CA/CA]; 388, Armadale Ave Toronto, Ontario M6S3X8, CA
Inventors:
BHATTACHARYA, Parthasarathi; IN
ATLURI, Suresh; IN
TIKOO, Surinder, Kumar; IN
PICK, Charles; CA
Agent:
BHATTACHARYYA, Goutam; IN
KUMAR, Gampa, Sravan; IN
MANICKAM, Devi, Sundaramurthy; IN
SRIHARI, Saragur, Kasturirangan; IN
TIWARI, Amrish; IN
Priority Data:
Title (EN) TOSPOVIRUS RESISTANT PLANTS AND METHODS THEREOF
(FR) PLANTES RÉSISTANTES AU TOSPOVIRUS ET PROCÉDÉS ASSOCIÉS
Abstract:
(EN) The present invention provides tomato plants exhibiting resistance to TOSPO (GBNV) Virus exhibiting the traits of healthy and evenly ripened fruits without brown spots, reduced wilting of the top portion of the tomato plants and reduced dark spots on the leaves and stems of the tomato plant, and materials useful for improving tomato yield. In particular, the present invention provides a path to development of hybrid tomato plants exhibiting resistance to TOSPO virus infection, seed of hybrid tomato plants exhibiting TOSPO virus resistance, and methods of producing the same. Methods described herein involve the use of marker assisted selection and marker assisted backcrossing utilizing molecular markers associated with a tomato TOSPO Resistance phenotype.
(FR) La présente invention concerne des plants de tomate présentant une résistance au tospovirus (GBNV), présentant les caractéristiques de fruits sains et à maturité homogène sans taches marron, de pourriture de la partie apicale des plants de tomate réduite et de taches sombres sur les feuilles et les tiges du plant de tomate réduites, et des substances servant à améliorer le rendement des tomates. En particulier, la présente invention concerne un mode de développement de plants de tomate hybrides présentant une résistance à l’infection par le tospovirus, des semences de plants de tomate hybrides présentant une résistance au tospovirus, et leurs procédés de production. Les procédés décrits dans la description comprennent l’utilisation d’une sélection assistée par marqueur et d’un rétrocroisement assisté par marqueur utilisant les marqueurs moléculaires associés à un phénotype de résistance de la tomate au tospovirus.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)