Angiosperms/Flowering Plants TRIZ Cases

Targeted transgenes and controlled crossing, selection, and selfing address unpredictable soybean cultivar development while adding resistance traits.

Controlled cross-pollination and in vitro meristem propagation produce Phalaenopsis ‘Soundtrack’ with consistent flowering and distinctive big-lip blooms.

X08V953 addresses slow, imprecise trait integration by combining genetic modification with breeding for disease, insect, heat, and drought resistance.

This case shows how a natural Salvia coccinea mutation combines compact growth, thicker leaves, and larger flowers.

A self-compatible cacao clone enables monoclonal plantations to achieve successful pollination, with yields exceeding 2.5 t/ha.

This case shows how AIRLIE sweet corn combines inbred-line development and controlled F1 crossing for stable yield and stress resistance.

Combining parent traits produced Sedum ‘SETZ0002’ with compact dark foliage, early flowering, and fixed deep-red inflorescences.

Selective breeding produces Innovator shallots with P. destructor resistance, uniform growth, and excellent storability.

Seedling selection and tissue-culture propagation preserve this Campanula’s dark violet-blue flowers, dense branching, and six-week bloom period.

This rose cultivar combines a compact, mounded habit with vigorous continuous flowering, fungal-disease resistance, and USDA Zone 4 hardiness.

Seasonal foliage shifts from mid-green to golden and bronze while a compact spherical habit supports containers and groundcover use.

Controlled cross-breeding addresses limited flowering and sparse growth with an Agastache cultivar offering earlier, longer blooms and dense branching.

Controlled cross-pollination produced a compact, upright Xerochrysum with dense double blooms and a long flowering period.

See how X95V289 uses stabilized inbred parents and crossing to combine disease resistance, yield, and uniform plant characteristics.

Controlled breeding and selection produced ‘NCB193’ with improved Phytophthora root rot resistance and stable horticultural traits.

Controlled crosses, backcrossing, and genetic transformation build X18V377 with stable plant uniformity, disease resistance, and improved maize yield.

Genome editing and breeding produce soybean variety 01094810 with glyphosate, glufosinate, and dicamba resistance alongside stable yield.

Traditional breeding struggles to combine yield and disease resistance; cultivar 15202010 uses genetic modification and selective breeding to alter fatty acid profiles.

Controlled hybridization created SUGRA68, while cuttings and grafting maintain its large, cylindrical, dark red violet berries and early ripening.

Controlled hybridization establishes SUGRA71’s large, dark-red, very late-ripening berries, while asexual propagation keeps these traits stable.

Controlled breeding and vegetative propagation produce ‘Suncath 783’ with freely branching growth, double purplish pink flowers, and long flowering.

Controlled crossing of two Alocasia species produces ‘Dragon Wings’ with broad dark foliage, hybrid vigor, and mite resistance.

Controlled pollination creates Aloe cultivar AMIAL2136, while leaf-cutting propagation preserves its distinctive foliage traits across generations.

Meristematic tissue culture preserves ‘OVWOODS06’ compact growth, upright foliage, and distinctive purple-brown margins.

Natural mutation and stem-cutting propagation preserve ‘Baluptold’ traits, including bright yellow flowers, upright growth, and garden performance.

Controlled breeding addresses the need for dense, freely flowering Lavandula with compact upright growth and short peduncles.

This case shows how Kiyomi and MINEOLA breeding produced juicy, seedless mandarin fruit with late maturity and easy peeling.

A controlled cross of two proprietary Vernonia seedlings produced compact, mildew-resistant growth with a six-week flowering display for landscape use.

Soybean variety 5PNRB01 combines yield stability with resistance to diseases, drought, heat, and other breeding stresses.

Controlled cross-pollination and in vitro meristem propagation produce a stable Anthurium cultivar with durable spathes and dense growth.

Preselected parental lines and marker-assisted selection combine yield potential with resistance to ZYMV, WMV, and PRSV in hybrid squash.

Selective breeding combines resistance to Aerial Web Blight, Anthracnose, Aphid Antibiosis, and Brown Stem Rot for stable soybean yields.

This case shows how R0415C4156 addresses unpredictable, time-consuming alfalfa breeding through stable populations and controlled crossing.

Backcrossing and marker-assisted selection support R0419A3143 propagation while reducing breeding-cycle uncertainty for multi-trait goals.

Disease resistance and drought tolerance are combined in 5PMHB70 to support stable, high-yielding soybean cultivation.

Pre-characterized 5PCNG46 combines disease resistance, stress tolerance, and broad adaptability to shorten soybean breeding cycles.

Phased breeding and selected parent lines help combine disease resistance and stress tolerance in soybean variety 5PUDG46 while addressing long development timelines.

Selective breeding develops PS 1541 lettuce with stable, uniform traits and improved resistance to disease, tip burn, and bolting.

Staged crossing and trait introgression target disease, insect, drought, and heat resistance while reducing the resource burden of soybean breeding.

Pre-characterized parent selection and backcrossing combine aerial web blight, anthracnose, and abiotic-stress resistance in soybean variety 5PYYV54.

Pre-established germplasm and trait introgression support 5PPZM06 soybean development for stable yield under disease and environmental stress.

Autotetraploid complexity and self-incompatibility make alfalfa traits unpredictable; controlled crossing and backcrossing stabilize C0416A3360.

Preselected parent lines and staged crosses help 5PHSB14 combine disease resistance, drought tolerance, and stable yield.

Molecular markers guide backcrossing in FM 6000AXTP cotton to introduce herbicide and insect resistance while preserving genetic conformity.

A pre-characterized C0417A3151 alfalfa variety combines pest and disease resistance with faster, more predictable breeding.

A short-day red onion variety combines open-field adaptability with improved yield and a consistent low-pungency supply across seasons.

Vegetative cuttings create compact, early-flowering double-blooming Mandevilla cultivars.

This Itoh peony case combines herbaceous and tree peony traits for large red flowers, compact growth, and disease-resistant foliage.

This soybean germplasm supports trait introgression and characterization to shorten development of resilient, high-yielding varieties.

This case shows how staged inbred development and controlled crossing combine resistance and yield while preserving uniform maize growth.

TH-1241 blueberry cultivar produces large berries with balanced flavor through selective breeding of Star and Bladen parents.

Planned cross-pollination establishes uniform flower traits in Duemelro geraniums while maintaining genetic stability across generations.

Selective breeding creates a compact Catharanthus roseus cultivar with continuous flowering, resolving the trade-off between plant size and flower quantity.

Lavandula Stoechas cultivar Dream exhibits a fixed compact growth habit through controlled crossbreeding and stable asexual propagation.

Calibrachoa cultivar CBRZ0004 exhibits continuous center flowering and a highly branched habit through controlled hybridization.

SVMF5677 melon hybrid uses single locus conversion to introduce specific traits while maintaining morphological uniformity.

Selective breeding of Neoregelia carolinae 'Full Moon' achieves stable leaf coloration while resisting pathogens like Pythium.

Maize variety PH2T6M utilizes crossing and backcross conversion to introduce specific agronomic traits into stable inbred lines.

Asio 6 Asian pear cultivar extends storage life by harvesting at early red hue appearance instead of full maturity.

Controlled breeding merges traits to overcome trade-offs between plant height and flowering period in Petunia cultivars.

A new Rosa hybrida variety produces pink cluster flowers with vigorous dark green foliage.

Marker-assisted selection resolves inbreeding depression by ensuring predictable genetic combinations while maintaining agronomic quality.

CIFZ0056 chrysanthemum cultivar developed through x-ray induced mutation breeding for specific horticultural traits.

Redwood Gerbera cultivar exhibits compact upright growth and orange red florets through tissue culture propagation.

Crossbreeding Phlox subulata with stolonifera combines lavender blooms and disease resistance, resolving limited vigor and short flowering periods.

Breeding program develops Thunbergia VOLTHU 7887 with dark green leaves and continuous flowering to resolve limited ornamental value in existing varieties.

A new Guinea Impatiens cultivar Dongirolre exhibits a compact, upright growth habit with glossy dark green leaves.

Invebroich Verbena combines mildew tolerance with freely branching habit through controlled cross-pollination of parent lines.

Yellowsweet II interspecific plum tree produces large yellow clingstone fruit with excellent flavor through hybridization.

DrisStrawTwentyOne resolves yield versus appearance trade-offs by breeding upright vigor with large bi-conical dark red fruit.

Coreopsis Darling Clementine uses sterile inflorescences to extend bloom duration without deadheading while maintaining cold hardiness.

Controlled crossing of KORpifleu rose cultivar achieves uniform compact growth and enhanced disease resistance while maintaining abundant flowering.

Soybean variety 5PJNK09 reduces development time by applying preliminary action and feedback to combine desirable traits efficiently.

Breeding Meiklutz resolves the trade-off between dense foliage density and disease tolerance by merging parent traits.

PER3112 Poinsettia cultivar features compact upright growth with creamy white bracts.

X13R124 resolves the contradiction between trait incorporation and uniformity by using locus conversion to maintain stability across environments.

HS RED apple tree achieves higher sugar, acidity, and earlier bloom by selecting M9 or M26 rootstock instead of M106.

Heuchera TNMT cultivar uses tip cutting and selective tissue culture to maintain consistent white veiled leaf traits during rapid asexual propagation.

AUSrover shrub rose cultivar combines repeat flowering, strong fragrance, and an almost thornless growth habit to resolve trade-offs in traditional breeding.

OBF0627 resolves mechanical harvest challenges by combining extreme fruit firmness with concentrated ripening for efficient automated harvesting.

Segmented parent selection merges blossom color, climbing habit, and disease tolerance into one stable Meiteratol rose.

Soybean cultivar 08080534 combines superior seed yield with robust disease resistance through advanced genetic selection.

Soybean variety 5PKHR80 reduces breeding development time by applying preliminary action and feedback mechanisms to stabilize yield.

Soybean variety 01091725 applies molecular markers and preliminary action to reduce breeding time while maintaining trait stability.

Segmented breeding creates a compact Primula vulgaris with early, long-lasting blooms to address commercial pot-type market needs.

Hybridizing parent cultivars creates a Scaveola plant with consistent traits, resolving breeding complexity while maintaining environmental adaptability.

Segmented breeding of homozygous inbred lines resolves the contradiction between genetic diversity and uniform hybrid performance.

Developing a new Dahlia hybrida cultivar with dense basal branching and dark green foliage through controlled breeding.

Breeding program combines parental lines to achieve early continuous flowering with sun scald resistance while maintaining temperature tolerance.

American Gold Rush Rudbeckia hybrid achieves a compact 36 cm height and smaller foliage area while maintaining abundant biomass and disease resistance.

CH010397 hybrid corn employs cytoplasmic male sterility to maintain genetic diversity while reducing breeding complexity.

Molecular marker technology accelerates soybean variety 5PDFY34 development by replacing multi-year field phenotyping with early genetic selection.

IFG Twenty-one grapevine produces small naturally seedless red berries with firm texture and unique muscat flavor through controlled cross-pollination.

Selective breeding of miniature rose Poulpah073 achieves uniform yellow flowers and compact growth while resolving disease resistance trade-offs.

Poulpal078 floribunda rose resolves the contradiction between compact size and vigorous growth while maintaining exceptional disease resistance.

Noortlilac geranium cultivar overcomes soil fungi resistance and inconsistent coloring through selective breeding and in vitro propagation.

ZZ04120 blueberry variety combines large fruit with rust resistance through controlled cross-breeding.

Segmenting the breeding process maintains uniform plant characteristics while combining desirable traits for mechanical harvesting efficiency.

A new chrysanthemum cultivar exhibits upright growth and orange bronze ray florets through targeted cross-pollination.

Cultivar 00250653 resolves the trade-off between trait complexity and development time by applying preliminary action and segmentation to accelerate breeding.

A Wisteria floribunda cultivar with double pale blue and mauve flowers.

Cuphea Cunapibi cultivar achieves high floriferousness in a compact habit by resolving the trade-off between plant vigor and branching density.

Developing Meimirrote resolves the contradiction between ornamental suitability and disease reliability by merging traits from The Fairy and Korwest parents.

Cultivar 82201801 accelerates breeding cycles by applying molecular marker-assisted selection to resolve time-trait reliability contradictions.

Hybridizing Eucomis comosa Reuben with Sparkling Burgundy stabilizes deep burgundy foliage and rosy pink flowers for winter hardiness in USDA zone 6.

BRAVO hop variety resolves powdery mildew susceptibility by maintaining complete resistance while sustaining high alpha-acid stability.

Gamma radiation induces mutations in Vitex negundo seeds, yielding the 'Little Madame' cultivar with enhanced cold hardiness and reduced leaf drop.

Segmented genotypic layers within the apical meristem enable stable albino propagation, resolving vegetative reproduction limits caused by chlorophyll deficits.

Gamma-ray radiation transforms harmful energy into beneficial genetic changes, yielding a stable Epipremnum variety with unique structural traits.

Angelonia cultivar Lowhiblu resolves early flowering versus large flower size contradictions via parameter changes for improved garden performance.

Marker-assisted selection accelerates breeding efficiency by precisely introducing desired traits without waiting for phenotypic expression.

Terminal and sub-terminal cuttings stabilize true-to-type reproduction while maintaining high rooting success rates.

NCORNSP-029SCBC uses deeply lobed leaf segmentation to resolve the contradiction between aesthetic foliage complexity and manageable plant architecture.

UF SunLime hybrid citrus cultivar resolves color and flavor contradictions by expressing anthocyanins without cold induction.

A bright light red grape variety maintains consistent color through asexual propagation.

A Kalanchoe cultivar exhibits compact upright growth and deep red flowers through vegetative propagation.

Lunar garden bean variety combines heat tolerance with rust and anthracnose resistance for stable production.

Phalaenopsis cultivar PHALGUPEO produces white flowers with red-purple lips via meristem tissue culture propagation.

A Viva Patricia strawberry cultivar developed through controlled cross-pollination of parent lines to achieve larger fruit size and firm skin.

Natural whole-plant mutation of Vanda SPCDW1405 produces stable pure white flowers and improved vigor.

Canola hybrid cultivar G6667223H employs molecular marker analysis to predict and replicate desired genetic outcomes, accelerating the breeding process.

Hybrid sweet corn DRIVER R exhibits improved yield, ear quality, and adaptability through precise genetic modification techniques.

Agastache 'Blue Bayou' cultivar combines dark-purple flowers and pest resistance through asexual propagation.

Controlled cross-pollination produces early flowering and vigorous branching while maintaining genetic stability and true-to-type reproduction.

Selective breeding resolves the trade-off between freely flowering habit and postproduction longevity in cut flower applications.

Cultivar 83381828 combines CRISPR-Cas9 editing with Agrobacterium transformation to introduce specific agronomic traits.

Selective breeding of proprietary parent lines creates a new plant variety that resists powdery mildew while maintaining distinct floral morphology.

A new Poulren031 hybrid tea rose variety exhibits true-to-type orange-red blooms and compact growth through controlled asexual propagation.

ANTHIJTDEN anthurium variety maintains durable red spathe color while ensuring consistent reproduction reliability via tissue culture.

Crossing diploid and tetraploid parents creates a sterile triploid Hemerocallis that blooms for ten weeks without seed pod production.

Soybean cultivar 05320408 applies molecular marker-assisted selection to reduce breeding duration while stabilizing yield and disease resistance.

Backcross conversion introgresses disease resistance and drought tolerance into maize inbred PH2DWW, accelerating hybrid development cycles.

Crossing Heuchera and Tiarella parents merges heat tolerance traits with compact growth and unique foliage color patterns.

A Bailbridget Syringa cultivar exhibits deep violet double flowers and purple foliage through controlled hybridization breeding.

AUSnoble rose shrub achieves disease resistance and thornless stems through selective breeding of upright growth and white rosette traits.

Celeste barberry cultivar achieves Black Stem Rust resistance via open-pollination breeding, overcoming existing disease susceptibility.

Kalanchoe Bordeaux cultivar combines robust growth with full sun tolerance to overcome limited landscape hardiness in existing varieties.

A new Weigela hybrida cultivar exhibits a compact upright habit and repeat-flowering white flowers tinged with red-purple.

DrisRaspFifteen resolves the contradiction between high productivity and variety stability by using root cuttings to preserve improved shelf life and flavor.

SAKIMP032 impatiens resolves the contradiction between abundant flower production and root strength through targeted parental line selection.

Sunbel 789 Calibrachoa cultivar delivers compact mounding growth with vigorous branching, resolving the trade-off between plant habit and flowering time.

KORaroma09 miniature rose resolves disease resistance trade-offs by merging parent traits via selective breeding to ensure stable propagation.