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ActiveRosa L. · Rose
DAVID JC AUSTIN
Cultivation
Cuttings propagation is a vegetative method of reproduction that ensures the production of genetically identical copies of the parent plant and the preservation of all its varietal traits.
Mentioned in descriptions 6 267 varieties reference book.
Cuttings propagation is a method of vegetative reproduction in which new plants are obtained by rooting parts of the parent organism. This method guarantees the complete preservation of economically valuable characteristics of a cultivar, such as color, fruit shape, productivity, and disease resistance, which may not be inherited through seed propagation.
The efficiency of propagation depends on the ability of a specific cultivar to regenerate. Cultivars are classified as easy-, medium-, or difficult-to-root, which determines the complexity of agrotechnical operations. A successful result depends on adhering to the timing of cutting preparation and creating optimal conditions, including humidity and temperature control.
The selection of a cultivar for cuttings propagation considers its plasticity and technical equipment requirements. Genetic uniformity of plantings ensures consistency in plant vigor and harvest timing; however, it creates risks of mass infestation by pests or diseases in the absence of varietal diversity in the field.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Rosa L. · Rose
DAVID JC AUSTIN
Rosa L. · Rose
Wilhelm Kordes
Rosa L. · Rose
SNC Meilland et Cie
Phleum pratense L. · Timothy grass
Klaus K. Nielsen
Rosa L. · Rose
MEILLAND ALAIN ANTOINE
Rosa L. · Rose
Wilhelm Kordes / Tim-Hermann Kordes / Margarita Kordes in Fa. W. Kordes' Söhne Rosenschulen GmbH & Co KG
Rosa L. · Rose
Wilhelm Kordes
Dactylis glomerata L. · Cocksfoot
Saatzucht Trebatsch GmbH
Rosa L. · Rose
MEILLAND ALAIN| Alain Meilland
Trifolium pratense L. · Red clover
GIE-AM.FOURRAGERE
Rosa L. · Rose
Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes
Trifolium pratense L. · Red clover
DLF Trifolium A-S, DK
Rosa L. · Rose
SCHUURMANN| Frank B. Schuurmann c/o Franko Roses New Zealand Ltd.
Rosa L. · Rose
OLIJ| Huibert Wynand Olij
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Marga Dummen
Rosa L. · Rose
Weeks Roses
Rosa L. · Rose
Ullrich Peter (EC)
Lactuca sativa L. · Lettuce
Nunhems B.V.
Rosa L. · Rose
Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes
Citrus x limon (L.) Osbeck · Lemon
Pressler Craig Robert
Rosa L. · Rose
David J.C.Austin
Prunus armeniaca L. · Apricot
SUN WORLD INTERNATIONAL
Rosa L. · Rose
David J.C.Austin
Rosa L. · Rose
DAVID JC AUSTIN