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Conopholis americana, the American cancer-root, bumeh or bear corn, is a perennial, [3] non-photosynthesizing (or "achlorophyllous") parasitic plant. It is from the family Orobanchaceae and more recently from the genus Conopholis but also listed as Orobanche , native but not endemic to North America .
Aphanomyces root rot Aphanomyces euteiches f.sp. pisi. Ascochyta blight: Mycosphaerella pinodes Ascochyta pinodes [anamorph] Ascochyta foot rot and black stem Phoma pinodella = Ascochyta pinodella. Ascochyta leaf and pod spot Ascochyta pisi. Black leaf Fusicladium pisicola. Cercospora leaf spot Cercospora pisa-sativae. Cladosporium blight
Caragana arborescens, the Siberian peashrub, [2] Siberian pea-tree, [3] or caragana, is a species of legume native to Siberia and parts of China (Heilongjiang, Xinjiang) and neighboring Mongolia and Kazakhstan. [4] It was taken to the United States by Eurasian immigrants, who used it as a food source while travelling west.
This tree's characteristics (evergreen attractive foliage; fruits that are not fleshy and therefore will not cause a mess; and a gentle non-invasive root system that will not damage paving) mean that Apodytes dimidiata is an ideal tree to plant around paved areas, near swimming pools, next to buildings, in small gardens and also anywhere that ...
Pea (pisum in Latin) is a pulse, vegetable or fodder crop, but the word often refers to the seed or sometimes the pod of this flowering plant species. Carl Linnaeus gave the species the scientific name Pisum sativum in 1753 (meaning cultivated pea).
Phytophthora cactorum has an extremely wide host range, and can infect over 200 species or 160 genera of trees, ornamentals, and fruit crops. [2] In general, P. cactorum is capable of infecting both young and old plants, and causes root rots and crown rots of the many genera it infects. Although the symptoms this pathogen produces varies ...
It causes brown root rot disease, which afflicts over 200 plant species in tropical and subtropical regions. The pathogen can survive in the soil and on dead plant material for more than a decade, and the primary source of infection to other plants and trees is from contact with infected root material to the healthy plant's root.
A cancer syndrome or family cancer syndrome is a genetic disorder in which inherited genetic mutations in one or more genes predisposes the affected individuals to the development of cancers and may also cause the early onset of these cancers. Although cancer syndromes exhibit an increased risk of cancer, the risk varies.