DapJur01
ActiveHybrids between Daphne bholua and Daphne odora
Mark Jury
Variety traits
Leafiness is an agronomic indicator reflecting the proportion of leaves in the total plant biomass, expressed as a percentage. It is of key importance for assessing the nutritional value of crops and the intensity of photosynthetic processes.
Mentioned in descriptions 13 493 varieties reference book.
Leafiness represents the ratio of leaf mass to the total mass of the plant's above-ground organs. This indicator is manifested through the ratio of leaf blades to stems, which directly determines the nutritional value of forage crops, as leaves contain significantly more vitamins and protein than stems.
The value of leafiness depends on the genetic characteristics of the variety, the current stage of plant development, and the applied agricultural practices. Generally, the proportion of leaves is higher at the beginning of the growing season and gradually decreases towards the flowering and maturation stages, when the mass of stems and generative organs increases.
During variety trials, leafiness is evaluated as part of the variety's agricultural utility through gravimetric analysis of green mass samples. High values are preferred for forage crops, while low values may indicate coarseness, which reduces digestibility and the nutritional quality of the product.
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.
Hybrids between Daphne bholua and Daphne odora
Mark Jury
Clematis L. · Clematis
Win Snoeijer
Geum rivale L. · Purple Avens
Oudolf Petrus Hendricus
Dahlia Cav. · Dahlia
RUNE HARBOE NIELSEN
Clematis L. · Clematis
Poulsen Roser A/S^^^Raymond J. Evison Ltd.
Chrysanthemum L. · Chrysanthemum
Arie Gerard Post
Diervilla rivularis Gatt.
William de Bruijn
Rosa L. · Rose
VURENS R.A.
Gaillardia x grandiflora hort. ex Van Houtte · Blanket flower
Lintott Keith George / Read Charles Richard
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Leis Michelangelo/ Castagnoli Gianfranco/ Martinelli Alessio
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Fruehwirth Franz
Festuca glauca Vill. · Blue fescue
CASCADE B.V.
Dianella caerulea Sims · Blue flax-lily
Todd Layt
Dahlia Cav. · Dahlia
RUNE HARBOE NIELSEN
Cordyline Comm. ex Juss. · Palm lily
Peter John Fraser
Armeria pseudarmeria (Murray) Mansf.
Steve Eggleton, Howard Bentley, Plant Growers Australia
Armeria pseudarmeria (Murray) Mansf.
Steve Eggleton, Howard Bentley, Plant Growers Australia
Anigozanthos Labill. · Kangaroo Paw
Ramm Botanicals Holdings Pty Ltd
Cuphea ramosissima Pohl ex Koehne
Syngenta Seeds B.V.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Sweet Darling Sales Inc.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
SMALL DAVID W.
Citrus L. · Citrus
SENDRA ROCHER RAFAEL
Heuchera L. · Coral Flower
Janet N. Egger
Dianthus L. · Carnation
Whetman John|Chudleigh, Devon TQ13 ONH, GB