Angiosperms/Flowering Plants TRIZ Cases

Breeding combines resistance to five lettuce diseases with improved yield, nutrition, and shelf life in NUN 09245 LTL.

This case shows how cultivar 28340729 combines breeding, transformation, and mutagenesis to develop stable, high-yielding soybean plants.

This case develops wheat variety 17NSVZ310543 with marker-assisted selection and doubled haploid breeding for yield and grain quality.

Marker-assisted breeding supports stable soybean trait development.

This Ribes cultivar addresses limited compactness and flowering by combining branched growth, bright flowers, and drought tolerance.

This case develops Rudbeckia ‘RUDBDIV658’ through tissue culture for compact growth, early flowering, and stable solid yellow ray florets.

This case shows how X-ray mutation and selection stabilize yellow flowers, round habit, and plant size through asexual reproduction.

This maize breeding case uses stabilized inbred parents and controlled crossing to combine resistance, stress tolerance, and yield.

This case shows how self-pollinated 5PAHS85 supports stable, high-yield soybean breeding with faster disease and stress trait introgression.

This case shows how crossing, selection, markers, and tissue culture stabilize Thompson beans with broader spread and resistance.

This maize inbred supports trait introgression and cytoplasmic male sterility to streamline stable, high-yielding hybrid production.

This Hydrangea case combines compact growth, cold hardiness, and fast reblooming through controlled breeding and cuttings.

Smithopus7 combines strong stems, compact growth, and disease-resistant foliage.

CV949113 uses highly inbred lines and controlled cross-pollination to combine traits while improving hybrid uniformity and predictability.

This canola line supports efficient hybrid development while combining low erucic acid, low glucosinolate content, and disease resistance.

This case uses controlled crossing and asexual propagation to retain ovate berries, black color, seedlessness, and muscat flavor.

This Panicum cultivar pairs abundant, airy panicles and prolonged glume color with upright growth for zones 4 to 8.

This Agastache cultivar case uses basal shoots and cuttings to maintain genetic consistency, winter hardiness, and extended bloom.

Structured crossing, introgression, and selection help X08V959 combine disease and insect resistance with uniform, stable plant traits.

Controlled crossing and trait introgression develop X03V419 for disease, insect, and stress resistance with uniform plant characteristics.

Repeated self-pollination, distinct parent lines, and controlled crossing address slow breeding and purity challenges.

This corn breeding case uses inbred parent selection and hybrid crossing to combine uniformity, vigor, and resistance traits.

CH010491 uses male sterility and staged breeding to maintain uniform traits during controlled hybrid seed production.

Repeated inbreeding and CMS-based crossing support uniform CH010504 hybrids with predictable yield and disease resistance.

Selective breeding develops stable 6PTWP59B wheat with balanced yield, disease resistance, drought and heat tolerance, and milling quality.

This case shows how homozygous CV699629 lines balance genetic uniformity with controlled trait diversity for consistent hybrid performance.

Cross-breeding, backcrossing, and selection stabilize 6PAZF90B traits for yield, disease resistance, drought tolerance, and milling quality.

This case uses marker-assisted selection and backcrossing to develop soybean varieties with yield, adaptability, and resistance traits.

Molecular markers, backcrossing, and transformation help develop a uniform wheat variety with stable multi-trait performance.

This wheat breeding case combines complementary traits through crossing and backcrossing for stable yield, resistance, and baking quality.

Self-pollination and controlled crossing stabilize CV988211 genetics for consistent hybrid seeds with yield and resistance traits.

This wheat breeding case combines resistance and agronomic genes to improve yield while managing breeding complexity.

CV964750 uses homozygous genetics and male-sterility factors to combine traits while improving hybrid seed consistency.

This case shows how self-pollination and controlled crossing create stable SVLD0093 lettuce while balancing trait diversity and uniformity.

This breeding case combines yield, disease and drought resistance, and milling quality in a uniform, stable 6PYKM33B wheat variety.

This case shows how breeding and genetic engineering combine to balance wheat yield, disease resistance, and drought tolerance.

Structured selection of a chrysanthemum mutation produces uniform pale ray florets, longer flowering, and excellent garden performance.

Planned breeding and tissue culture preserve Maejo White Pearl’s distinctive Curcuma traits.

This case shows how selected parent plants combine abundant red flowers, compact vigor, and disease resistance in a miniature rose.

Controlled crossing combines branching, large orange-yellow inflorescences, moderate vigor, and longevity in a distinct Helianthus cultivar.

This case shows how planned breeding and vegetative propagation stabilize Catharanthus traits, including Phytophthora nicotianae resistance.

This Syringa cultivar combines compact, densely branched growth, fragrant flowers, and improved resistance to lilac powdery mildew.

DrisBlackThirtyFive combines spineless canes, heat tolerance, and higher blackberry yield.

Controlled blackberry breeding combines medium-large, firm berries with strong yields, late ripening, and good plant health.

This early Group III cultivar supports breeding for stable yield, lodging resistance, and SCN Race 3 and Phytophthora resistance.

This case shows how X08V885 uses crossing, backcrossing, and transformation to combine resistance and yield with stable plant traits.

This Distylium cultivar combines compact layered growth, greyed-purple new foliage, and tolerance from USDA Zones 6-9 to 95°F.

A naturally occurring Stachys mutation is asexually propagated to preserve bright lime-green foliage and compact growth across generations.

This case shows how backcrossing combines Fusarium resistance with the pulp color, aroma, and fruit quality required for export markets.

This Hydrangea cultivar combines large white mophead inflorescences, thick stems, compact growth, and stable traits across generations.