Cultivation
Cultivation in open field conditions requires the selection of varieties adapted to uncontrolled environmental factors and climatic fluctuations. Such varieties are characterized by genetic plasticity, stress tolerance, and a vegetation period consistent with local weather conditions.
Mentioned in descriptions 28 305 varieties reference book.
Varieties for open field cultivation are bred for adaptation to uncontrolled environmental conditions, unlike greenhouse varieties. Their key feature is the ability to provide a stable yield under fluctuations in temperature, humidity, and light intensity, as well as increased resistance to regional disease pressure.
The choice of variety for open field cultivation depends on the phenological characteristics of the plant, where the life cycle must fit within the frost-free period of a specific location. Morphology is an important factor: preference is often given to determinate forms, resistant to wind stress, and the crop's ability to mature uniformly to facilitate harvesting.
Cultivation technology in open field conditions requires taking into account the biological characteristics of the variety, such as the need for insect pollination. Varieties for field conditions possess higher plasticity, which allows them to maintain yield under less intensive care and nutrient management, while greenhouse counterparts often demonstrate reduced productivity and susceptibility to stress under such conditions.
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.
Rubus L. subg. Rubus · Blackberry
Sadowniczy Zaklad Doswiadczalny Instytutu Ogrodnictwa Brzezna Sp z o.o.
Lactuca sativa L. · Lettuce
Nunhems Netherlands B.V.
Capsicum annuum L. · Bell pepper
HAZERA SEEDS BV
Solanum lycopersicum L. · Tomato
Zaklad Ogrodniczy Przyborow sp. z o.o.
Solanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
Lactuca sativa L. · Lettuce
keine Angabe
Lactuca sativa L. · Lettuce
Domaine Public (FR)
Lactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
Solanum melongena L. · Eggplant
Graines Gautier SA (FR)
Cucumis melo L. · Melon
HAZERA SEEDS BV
Capsicum annuum L. · Bell pepper
UNITED GENETICS SEEDS CO
Lactuca sativa L. · Lettuce
Gautier Semences SAS (FR)
Capsicum annuum L. · Bell pepper
RAMIRO ARNEDO, S.A.
Raphanus sativus L. var. sativus · Radish
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Cucumis melo L. · Melon
Enza Zaden Beheer B.V.
Capsicum annuum L. · Bell pepper
Bakker Brothers Gebroeders Bakker Zaadteelt en Zaadhandel BV
Apium graveolens L. var. dulce (Mill.) Pers. · Celery
TOZER SEEDS LTD
Phaseolus vulgaris L. · Common bean
Graines Gautier SA (FR)
Phaseolus vulgaris L. · Common bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Solanum lycopersicum L. · Tomato
Graines Voltz (FR)
Capsicum annuum L. · Bell pepper
RAMIRO ARNEDO, S.A.
Lactuca sativa L. · Lettuce
Graines Gautier SA (FR)
Cucurbita pepo L. · Field pumpkin
Gautier Semences SAS (FR)
Lactuca sativa L. · Lettuce
BOURGET ET SANVOISIN (FR)/Domaine Public (FR)