Angiosperms/Flowering Plants TRIZ Cases

Controlled crossing of Van and Stella produced a cherry cultivar with precocious fruiting, self-fertility, and better rain-crack resistance.

A new cherry cultivar combines self-fertility with resistance to rain crack and bacterial canker to simplify orchard management and sustain yield.

Selective breeding combines resistance to ToBRFV, nematodes, Fol, and ToMV in one hybrid tomato to protect yield and fruit quality.

Combines ToMV, ToBRFV, Fusarium, and Cladosporium resistance with large beefsteak fruit in one hybrid tomato breeding case.

A precocious cherry cultivar combines self-fertility with resistance to rain cracking and moderate bacterial canker for more consistent fruiting.

Controlled breeding combines precocious fruiting, self-fertility, rain crack tolerance, and canker resistance in one cherry cultivar.

Marker-assisted use of stable line SAKPXC037 helps breeders select superior petunia-calibrachoa traits despite complex inheritance.

A runner peanut cultivar combines high yield with resistance to TSWV, potato leafhopper, and root-knot nematode plus a high-oleic oil profile.

Phased breeding around soybean cultivar 21490216 combines yield, disease resistance, and fatty acid targets with less development time.

A compact reblooming hydrangea combines stable strong stems with pH-responsive flower color for more versatile ornamental use.

Controlled breeding combines broad disease and pest resistance with uniform, stable tomato yield for commercial production.

A late-ripening black seedless grapevine uses soft, less visible seed traces and elliptical berries to improve eating quality without ethephon.

Cross-breeding produced an early-July black seedless grape with fruity flavor, heavy yield, and cleaner clusters without persistent green ovules.

Male sterility in corn inbred line ZNID3201 simplifies hybrid seed production while supporting regional adaptability, vigor, and yield.

Selective breeding combines compact growth, chartreuse foliage, and long-season bluish-lavender flowering in a stable Nepeta cultivar.

A natural Aloe vera mutation preserves dark green, light-streaked leaves with few or no teeth through stable asexual propagation.

Preselected parental lines and flexible staged breeding shorten development while preserving cultivar stability, yield, and disease resistance.

Molecular markers and staged breeding help identify superior petunia-calibrachoa genetics despite trait masking and environmental effects.

A stable interspecific New Guinea Impatiens line improves breeding predictability for novel color, growth habit, and hardiness traits.

Backcrossing and transformation add stress-resistance and yield traits to maize hybrid X95T028 while preserving uniformity for commercial production.

Controlled breeding produced a primocane raspberry with late fall harvest, uniform conic fruit, tall canes, and improved disease resistance.

Backcrossing and transformation stack resistance and yield traits in hybrid maize while preserving uniformity and stability for mechanical harvesting.

Stabilized inbred parent lines let hybrid maize combine disease resistance, heat and drought tolerance, yield, and uniform field performance.

A natural Sedum mutation combines vivid vermillion leaves with robust early branching and compact growth for stronger ornamental appeal.

Vegetative cuttings preserve the D BLUE MOON Aristeria's NN137A foliage color and tight rosette shape across varied growing conditions.

Combining disease resistance and drought-heat tolerance in soybean 5PFBT27 improves yield stability across varied growing conditions.

Cytoplasmic male sterility and staged breeding help X11T096 combine resistance and yield traits while preserving uniform, stable plant performance.

Stabilized inbred lines and trait introgression let maize hybrids combine disease resistance, drought tolerance, yield, and uniformity.

Backcrossing and genetic transformation add disease resistance and stress-tolerance traits to hybrid maize while preserving uniformity and stability.

Combining disease resistance, stress tolerance, and yield traits through staged hybrid breeding preserves maize uniformity and field stability.

Controlled crossing, backcrossing, and male sterility help combine resistance and yield traits while preserving uniform maize plants for mechanical harvesting.

Backcrossing and transformation stack resistance and stress-tolerance traits in hybrid maize while preserving stable, uniform plants for mechanical harvesting.

Large red seedless berries, late ripening, and high fruitfulness are combined in this grapevine cultivar for fresh-market use and storage.

Backcrossing and transformation add resistance and yield traits to hybrid maize while preserving uniform, stable plant characteristics.

Preselected breeding traits in soybean 5PZHV55 improve disease and stress resistance while supporting stable high yields.

A mutated Tecoma cultivar combines reddish-orange to yellow flower transitions, compact habit, self-cleaning blooms, and wider temperature tolerance.

Tissue culture enables fast, true-to-type propagation of a compact Rudbeckia with sturdy stems, stable flower traits, and quick flowering.

Marker-assisted breeding in maize X95T026 combines resistance traits with plant uniformity needed for efficient mechanical harvesting.

Combining pre-optimized inbred lines helps hybrid maize X09T081 unite disease and insect resistance with heat, drought, and stable agronomic traits.

Terminal pinnae clusters and pendulous fronds give Adiantum 'TASSELS' a distinct ornamental form with improved horticultural appeal.

Selective breeding and grafting produced a cherry plum with black fruit, yellow flesh, semi-open posture, and useful stress resistance.

Controlled hybridization and asexual propagation preserve large black berry shape, firmness, and early ripening across growing conditions.

Backcrossing and F1 hybridization combine disease, insect, and stress tolerance while preserving uniform germination, growth, and yield.

Asexually propagated Thuja 'GK01' combines fastigiate compact growth with dark green foliage for stable landscape performance.

Backcrossing and transformation help hybrid maize combine disease resistance, heat and drought tolerance, and stable field uniformity.

Pre-bred inbred lines and trait introgression help hybrid maize X17T132 combine uniformity, stress resistance, and higher yield.