Variety traits
Cucurbita maxima Duchesne
In relation to Cucurbita maxima, vigor characterizes seed quality through germination energy, as well as the plant's vegetative capacity, determined by the growth intensity of vines and the leaf apparatus.
In the reference 26 varieties crop Giant pumpkin, where this is mentioned in the description.
To evaluate seeds, the germination method in sand or filter paper rolls is used, determining the proportion of strong seedlings or their mass. High values indicate the seeds' ability to produce uniform emergence under unfavorable temperature conditions, which is critical for the subsequent establishment and development of the large-fruited pumpkin.
The vegetative vigor of the plant is assessed visually and describes the rate of foliage accumulation and stem length. Varieties with high vigor develop a powerful apparatus for fruit nutrition; however, they require agrotechnical pruning of vines, as excessive vegetative growth during overcrowding induces shading and increases the risk of fungal diseases.
General information about the subject — on the page Vigor.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Cucurbita maxima Duchesne · Giant pumpkin
Pieterpik B.V.
Cucurbita maxima Duchesne · Giant pumpkin
Terranova Seeds, NZ
Cucurbita maxima Duchesne · Giant pumpkin
AGRI DIFFUSION SCRL
Cucurbita maxima Duchesne · Giant pumpkin
Pieterpik B.V.
Cucurbita maxima Duchesne · Giant pumpkin
W. LEGUTKO PRZEDSIEBIORSTWO HODOWLANO NASIENNE SP.Z.O.O
Cucurbita maxima Duchesne · Giant pumpkin
TAKII & CO LTD
Cucurbita maxima Duchesne · Giant pumpkin
Ralf Kuijpers
Cucurbita maxima Duchesne · Giant pumpkin
Ralf Kuijpers
Cucurbita maxima Duchesne · Giant pumpkin
Jiri Horal
Cucurbita maxima Duchesne · Giant pumpkin
Enza Zaden Beheer B.V.
Cucurbita maxima Duchesne · Giant pumpkin
Jiri Horal
Cucurbita maxima Duchesne · Giant pumpkin
Public domain
Cucurbita maxima Duchesne · Giant pumpkin
AGROINTEC SOLUTIONS, S.L.
Cucurbita maxima Duchesne · Giant pumpkin
Johnny's Selected Seeds
Cucurbita maxima Duchesne · Giant pumpkin
Sakata Seed Corporation (SCC)
Cucurbita maxima Duchesne · Giant pumpkin
DE BOLSTER VOF
Cucurbita maxima Duchesne · Giant pumpkin
Enza Zaden Beheer B.V.
Cucurbita maxima Duchesne · Giant pumpkin
Domaine Public (FR)
Cucurbita maxima Duchesne · Giant pumpkin
Johnny's Selected Seeds
Cucurbita maxima Duchesne · Giant pumpkin
TAKII EUROPE B V
Cucurbita maxima Duchesne · Giant pumpkin
Ralf Kuijpers
Cucurbita maxima Duchesne · Giant pumpkin
Pieterpik B.V.
Cucurbita maxima Duchesne · Giant pumpkin
W. LEGUTKO PRZEDSIEBIORSTWO HODOWLANO NASIENNE SP.Z.O.O
Cucurbita maxima Duchesne · Giant pumpkin
Sakata Seed Corporation, JP