Cultivation
Phaseolus vulgaris L.
Growing common beans in open field conditions requires soil temperatures to reach +12…+14 °C due to the crop's thermophilic nature and frost sensitivity. Key factors include selecting light soils to ensure unimpeded cotyledon emergence and the use of specific Rhizobium phaseoli bacteria for nitroge…
In the reference 141 varieties crop Common bean, where this is mentioned in the description.
The common bean is highly sensitive to frost, which causes the crop to perish. Sowing in open ground is carried out exclusively after the soil at a depth of 10 cm has warmed to +12…+14 °C, as seeds are prone to rapid decay in cold soil. The crop is extremely demanding regarding soil structure: because cotyledons are pushed to the surface during germination, a dense soil crust on heavy soils hinders seedling emergence and may lead to their death.
A specific biological feature of the bean is the formation of symbiotic relationships with Rhizobium phaseoli bacteria, which are not active with other legume species; this must be considered during inoculation. When growing in open fields, the transplant method is rarely used due to poor tolerance of transplanting. In the nutrition program, the focus is shifted toward phosphorus-potassium fertilizers, as excess nitrogen is undesirable, and topping is sometimes used to stimulate bush branching.
General information about the subject — on the page Open field.
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.
Phaseolus vulgaris L. · Common bean
Royal Sluis Vegetables BV (NL)
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Phaseolus vulgaris L. · Common bean
GRAINES GAUTIER, S.A.
Phaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Phaseolus vulgaris L. · Common bean
GSN Semences SAS (FR)
Phaseolus vulgaris L. · Common bean
Volmary Ltd
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Phaseolus vulgaris L. · Common bean
Hendrikus G.A.L. Janssen
Phaseolus vulgaris L. · Common bean
OLTER SRL
Phaseolus vulgaris L. · Common bean
KARL HILD
Phaseolus vulgaris L. · Common bean
GARTENLAND PRODUCTION
Phaseolus vulgaris L. · Common bean
HOLLAND SELECT
Phaseolus vulgaris L. · Common bean
Micheal Thomas
Phaseolus vulgaris L. · Common bean
SEMILLAS FITO, S.A.
Phaseolus vulgaris L. · Common bean
NUNHEMS ZADEN
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Phaseolus vulgaris L. · Common bean
CREA- CENTRO DI RICERCA PER LE COLTURE INDUSTRIALI (CREA-CI-BO)
Phaseolus vulgaris L. · Common bean
HOLLAND SELECT
Phaseolus vulgaris L. · Common bean
Vilmorin-Mikado S.A.S.
Phaseolus vulgaris L. · Common bean
GSN Semences SAS (FR)
Phaseolus vulgaris L. · Common bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Phaseolus vulgaris L. · Common bean
HM.CLAUSE
Phaseolus vulgaris L. · Common bean
Blumen Group S.p.A. (IT)