apple_001: Apples over-expressing a fruit-ripening enzyme lacked flowers and had malformed stomata and altered composition of cell walls.

arabidopsis_001: Plants producing a biodegradable polyester were smaller, never produced seeds and showed severe changes in metabolism.

arabidopsis_002: Suppression of DHS enzyme in Arabidopsis (a mustard plant) was associated with enlarged leaves, greater root mass, and enhanced seed yield.

barley_001: Barley expressing a heat-stable enzyme showed highly variable expression of the enzyme, an anomalous distribution of expression in the grain, and dramatically reduced weight of individual grains.

canola_001: Canola plants over-expressing a bacterial phytoene synthase gene also had a reduced level of chlorophyll, changed structure of plastids, changed composition of fatty acids, and delayed germination.

dandelion_001: Dandelions manipulated to have compound leaves showed irregular leaf form and did not flower.

potato_004: Insect-resistant transgenic potatoes had less foliage and altered levels of leaf-glycoalkaloids.

soybean_001: Herbicide-resistant soybean plants were shorter, with less chlorophyll, lower weight, and increased susceptibility to stem-splitting at high temperatures.

sugarcane_001: Lectin transgene for stemborer resistance alters growth of sugarcane.

tomato_001: Tomato plants overexpressing phytoene synthase gene were stunted in growth.

tomato_003: Suppression of DHS gene in tomatoes was associated with lack of fruiting, altered leaf morphology, higher rate of photosynthesis and other changes.

tomato_004: Transgenic tomatoes altered with a marker gene construct showed significant changes in morphological and physiological characteristics.

wheat_003: Spring wheat with scab-resistance transgene was not scab resistant and showed localized death of leaf tissue.

wheat_004: Wheat expressing transgenic glutenin shows reduction in yield, varying production of glutenin, and altered morphology.