Angiosperms/Flowering Plants TRIZ Cases

Cross-breeding GAR4 and GZR1 parents with embryo rescue creates ARRATHIRTEEN, yielding firm, disease-resistant table grapes.

Breeding program develops ALTEARLYBIRD hibiscus to achieve early blooming and leaf spot disease resistance while maintaining environmental adaptability.

Marker-assisted selection overcomes autotetraploid complexity to stabilize genetic traits in alfalfa variety R411K324, resolving inbreeding depression.

KORconvent rose resolves disease resistance versus flower abundance contradictions via selective breeding.

A Pelargonium cultivar with dark green leaves and bi-colored flowers.

Dofuchbalrel Fuchsia cultivar exhibits dense branching and upright form through controlled cross-pollination.

Breeding Heuchera IFHEPR resolves the contradiction between genetic diversity and uniform compactness using segmentation and local quality principles.

Vegetative propagation prevents seed set in Coleus Gator Glory, eliminating late-season leaf drop to sustain vibrant foliage throughout the growing season.

Tissue culture propagation of the ABPEGASO Ranunculus cultivar maintains genetic stability to deliver large light pink flowers and long vase life.

Coleus cultivar UF21-83-1 maintains consistent leaf coloration across sun and shade environments via asexual propagation of stable genotypes.

A new Petunia cultivar exhibits a compact mounding habit with freely branching stems and early yellow-green flowers.

Stabilized asexual reproduction of Gamad VI crapemyrtle resolves the trade-off between compact size and disease resistance while maintaining early flowering.

Maize inbred PH4CBV applies doubled haploid technology to resolve the contradiction between breeding cycle time and variety stability.

Colchicine-induced tetraploid Kentucky bluegrass bridges ploidy gaps to produce stress-tolerant F1 hybrids with Texas bluegrass.

Alstroemeria cultivar Zalsaris resolves stem strength versus length contradictions via parameter optimization, delivering extended post-production longevity.

Crossing Heuchera and Tiarella genera creates distinct leaf coloration while tissue culture maintains trait consistency.

Hybridization creates a fruitless shrub with thornless stems, resolving the trade-off between eliminating thorns and maintaining distinctive floral traits.

Royal Wolfgang Gasteria cultivar exhibits unique dark green leaves with white spots and denticulate margins through natural leaf mutation.

Hybridizing Leucophyllum frutescens and candidum creates 'Microburst', a cultivar that withstands excess moisture and damping off diseases.

Maize variety PH4BV4 applies doubled haploid technology and genomic selection to reduce breeding cycle duration while maintaining yield stability.

CH624975 hybrid corn utilizes male sterility genes to enable controlled cross-pollination for efficient seed production.

Selective breeding of Hibiscus Fantasia and Fireball resolves the contradiction between high flower color intensity and stable trait inheritance.

Asexual reproduction of Jasoda Dark Red chrysanthemum cultivar produces stable offspring with intense dark red ray floret coloration.

Cross-pollination creates the Sunsurfmicshipho petunia with unique spreading traits, resolving breeding time constraints via preliminary action.

Soybean cultivar 97820565 enables efficient trait combination through preliminary parental selection and systematic feedback mechanisms.

Natural mutation creates a compact Bougainvillea with stable yellow-orange bracts, resolving trade-offs between shape and environmental adaptability.

Developing Rosa hybrida KORgeleflo through controlled hybridization to achieve uniform spreading growth and abundant yellow flowers.

Medinilla hybrid cultivar Royal Glow exhibits distinct red-purple flowers and erect growth through controlled parent selection.

Breeding selects for upright growth and heat tolerance above 35°C, resolving trailing habits and temperature sensitivity in Verbena plants.

Controlled cross-pollination creates VERBDF Verbena with stable true-to-type traits, resolving lack of compactness and fragrance in existing varieties.

NS 15-22 blueberry plant developed via controlled hybrid cross-pollination to achieve strong vigor, medium firmness, and low acidity traits.

Breeding resolves contradictions between vigorous growth and plant compactness while optimizing flower size and color stability for improved garden performance.

TBG 34 celery cultivar combines bolting tolerance with fusarium resistance, enabling reliable winter harvests and improved market quality.

Soybean variety 01091705 uses genetic transformation to introduce herbicide resistance, resolving breeding time and unpredictability.

MAUI MAGIC Colocasia cultivar produces large ruffled glossy leaves and uniform purple petioles through stable asexual propagation.

A Kaido haskap cultivar with low vigor growth habit and high fruit yield suitable for limited garden spaces.

Resolves color stability and disease resistance contradictions using local quality and self service principles.

BG-3.324 strawberry variety uses molecular marker feedback to verify parentage during controlled crossing, ensuring trait consistency across generations.

Hybridization of L. vicaryi and L. tschonoskii creates cultivar with limited fruit set, resolving excessive fruiting issues in ornamental use.

Sidastel hydrangea cultivar uses planned breeding to produce stable pink and white mophead inflorescences with dark green foliage.

A new Anthurium variety named ANTHEZO features a compact growth habit and shiny dark green foliage.

Segmented selection and asexual propagation maintain true-to-type traits while reducing breeding complexity.

Cultivar 98250971 combines yield and disease resistance through targeted crossing, reducing breeding time.

Hybridization merges winter hardiness and fragrance into a compact daylily, resolving the trade-off between plant size and flower display.

Cultivar 96350326 accelerates trait development by replacing phenotypic selection with molecular marker-assisted breeding to ensure uniformity.

Meitalrea rose variety uses preliminary parent selection to achieve disease tolerance while maintaining ornamental value.

Selective breeding resolves the contradiction between plant height and disease resistance, delivering a hardy BENuno rose with prolonged flower longevity.

Segmenting breeding phases and using molecular markers resolves the trade-off between genetic diversity and hybrid performance predictability.