M 7
ActiveCitrus sinensis (L.) Osbeck · Sweet orange
KENDALL CHISLETT, Gregory John
Citrus sinensis (L.) Osbeck Sweet orange · Fruit crops
also searched as: мадам винус
10 August 2026
The MADAM VINUS variety is used as a test subject in laboratory and greenhouse experiments when studying pathogen transmission, including citrus tristeza virus and exocortis. It serves as a research standard for assays and clonal protection.
Open sources lack information on the plant's morphological characteristics, maturity timing, yield, or consumer characteristics of the fruits. The variety is not considered an agricultural crop for commercial horticulture.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Citrus sinensis (L.) Osbeck · Sweet orange
KENDALL CHISLETT, Gregory John
Citrus sinensis (L.) Osbeck · Sweet orange
FREDERIK CAREL VAN WYK
Citrus sinensis (L.) Osbeck · Sweet orange
Potgieter Andre
Citrus sinensis (L.) Osbeck · Sweet orange
Citrus sinensis (L.) Osbeck · Sweet orange
Nearby in the species list KIRKWOOD, Kirkwood Red, KOINO ARTAS, LANE DELICIUS, Lane Late, Lange Rosy Red Valencia, Lavalle, LENG, Lusitana, M 7, MALTESA, MARR'S EARLY, MERLIN, MIDKNIGHT, MONTANA, MONTROY, MORITA, Moro, Moro SG, MORO SRA-24