Angiosperms/Flowering Plants TRIZ Cases

A Petunia cultivar with compact mounding habit and dark purple flowers developed through planned breeding.

Cultivar 2363350 uses marker-assisted selection to resolve breeding time and resource trade-offs while ensuring genetic stability.

A Hydrangea macrophylla cultivar exhibits flattened mophead inflorescences with deep pink to red sterile flower sepals.

Zahara Phalaenopsis orchid cultivar uses tissue culture to produce uniform genetic clones with yellow-green flowers and sturdy inflorescences.

Poulpal103 rose resolves disease resistance trade-offs via controlled hybridization and asexual reproduction.

Breeding program selects single progeny for extreme uniformity and early flowering, resolving trade-off between genetic diversity and plant stability.

Helleborus COSEH 6200 cultivar developed via in vitro axillary meristem culture to maintain stable genetic traits across generations.

F1 interspecific Zoysia hybrid resolves the trade-off between fine leaf texture and freezing tolerance by combining Z. matrella and Z. japonica genetics.

Royal Fran cherry tree merges early maturity traits with firm flesh to resolve shipping quality bottlenecks.

Julonso azalea resolves propagation difficulty by selecting a branch sport mutation that maintains unique foliage coloration through stable asexual cuttings.

Controlled hybridization of 'Poulcas061' achieves exceptional disease resistance while maintaining uniform red-purple flowers.

Natural mutation selection creates the BONPRI 1762 Euphorbia cultivar, resolving trade-offs between growth vigor and consistent bright red flower bract color.

Genetic transformation stacks lepidopteran resistance and glyphosate tolerance in cotton variety 15R509B2XF, reducing breeding complexity.

FSDD2112 Delosperma cultivar exhibits red flowers, unique foliage colors, and short stem internodes through controlled breeding.

Aspen calla lily cultivar produces pure white inflorescences with high yield through asexual tissue culture propagation.

Breeding Sedum Angelina's Teacup resolves the trade-off between compact size and flowering stability using preliminary action and asexual propagation.

Developing Dianthus STARLETTE cultivar through controlled pollination to achieve compact growth habit and deep raspberry pink double flowers.

CH011052 hybrid corn employs cytoplasmic male sterility and restorer genes to eliminate manual emasculation, boosting breeding efficiency.

Breeding Phlox Appofamcer resolves the trade-off between flower quantity and plant compactness through parameter changes.

CH100449 hybrid corn uses cytoplasmic male sterility and tissue culture to regenerate stable plants with specific agronomic traits.

Cross-pollination breeding of Lantana LANZ0047 resolves the contradiction between flower color intensity and extended development time.

Breeding program develops Rhipsalidopsis 7371E with extensive lateral branching to resolve lack of compact habit in existing varieties.

Applying parameter changes and feedback loops during hybridization of SAKOST8202 and SAKOST8201 to resolve propagation stability versus distinct color traits.

Polar Pride interspecific tree combines peach and plum genetics to yield larger fruit with red skin and white flesh, addressing limited commercial options.

Astilbe Verscerise resolves lack of compact upright habits by combining Astilbe arendsii and japonica traits for dense flowering.

Breeding Rosa hybrida cultivar Esm Durazno to resolve the contradiction between novel flower color and post-production longevity.

New Pelargonium peltatum cultivar resolves growth vigor versus uniformity contradiction through targeted cross-pollination and selection.

Selective cross-pollination creates a stable Petunia cultivar that achieves early flowering and vigorous branching without sacrificing compact plant structure.

Controlled cross-pollination creates a stable Mandevilla cultivar that resolves the trade-off between horticultural diversity and breeding time.

Meristem tissue culture propagates the PHALGALYI orchid to maintain flower color consistency while avoiding complex repeated cross-pollination.

Controlled breeding of Aloe hybrid cultivar X5 resolves low vigor and poor flowering by stabilizing unique bicolored traits via asexual propagation.

Selective breeding merges compact growth with fragrant flowers, resolving the trade-off between plant size and breeding complexity.

Segmentation and preliminary action accelerate development of stable, high-yielding maize varieties by pre-establishing agronomic traits before hybridization.

Segmentation of parental traits yields Antigua Wind hibiscus with dense compact habit, early uniform flowering, and large dark red flowers.

Pre-selecting inbred line 1PAEZ42 with combined agronomic traits accelerates hybrid development timelines while maintaining variety stability.

Breeding Baptisia Periwinkle Popsicle applies parameter changes to maintain deep blue flower color throughout the season while extending the flowering period.

Hybrid maize variety X95V285 incorporates insect and disease resistance through locus conversion and backcrossing.

Asexual reproduction stabilizes the Osteospermum cultivar DAOSTOOGTYVE, combining vigorous growth with unique purple and white ray floret coloration.

Soybean variety 01073160 combines yield and disease resistance through controlled backcrossing.

Guzmania JUNO cultivar utilizes tissue culture cloning to maintain consistent trait expression of its unique pinkish-red inflorescence across generations.

Maize variety PH4D9T uses backcross conversion to reduce breeding time while maintaining agronomic soundness.

Asexual propagation fixes medium purple flower traits in Verbena hybrida cultivar VEAZ0059 despite environmental variability.

A Lagerstroemia indica cultivar with arching limbs that cascade downward to create a low-growing landscape form.