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Paralongidorus Maximus
''Paralongidorus maximus'' is a plant pathogenic nematode infecting hemp. See also * List of hemp diseases This is a list of diseases of hemp (''Cannabis sativa''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases Phytoplasmal diseases Miscellaneous diseases and disorders References Common Names of Diseases, The Am ... References External links Nemaplex, University of California - Paralongidorus maximus* Further reading *Sturhan, D. "Der pflanzenparasitische Nematode ''Longidorus maximus'', seine Biologie und Ökologie mit Untersuchungen an L. elongatus un. Xiphinema diversicaudatum." Zool 50 (1963): 129–93. Longidoridae Hemp diseases Agricultural pest nematodes {{plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Pathogen
Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomycetes, bacteria, viruses, viroids, virus-like organisms, phytoplasmas, protozoa, nematodes and parasitic plants. Not included are ectoparasites like insects, mites, vertebrate, or other pests that affect plant health by eating plant tissues. Plant pathology also involves the study of pathogen identification, disease etiology, disease cycles, economic impact, plant disease epidemiology, plant disease resistance, how plant diseases affect humans and animals, pathosystem genetics, and management of plant diseases. Overview Control of plant diseases is crucial to the reliable production of food, and it provides significant problems in agricultural use of land, water, fuel and other inputs. Plants in both natural and cultivated popula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nematode
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant- parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broad range of environments. Less formally, they are categorized as Helminths, but are taxonomically classified along with arthropods, tardigrades and other moulting animals in the clade Ecdysozoa, and unlike flatworms, have tubular digestive systems with openings at both ends. Like tardigrades, they have a reduced number of Hox genes, but their sister phylum Nematomorpha has kept the ancestral protostome Hox genotype, which shows that the reduction has occurred within the nematode phylum. Nematode species can be difficult to distinguish from one another. Consequently, estimates of the number of nematode species described to date vary by author and may change rapidly over time. A 2013 survey of animal biodiversity published in the mega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemp
Hemp, or industrial hemp, is a botanical class of '' Cannabis sativa'' cultivars grown specifically for industrial or medicinal use. It can be used to make a wide range of products. Along with bamboo, hemp is among the fastest growing plants on Earth. It was also one of the first plants to be spun into usable fiber 50,000 years ago. It can be refined into a variety of commercial items, including paper, rope, textiles, clothing, biodegradable plastics, paint, insulation, biofuel, food, and animal feed. Although chemotype I cannabis and hemp (types II, III, IV, V) are both ''Cannabis sativa'' and contain the psychoactive component tetrahydrocannabinol (THC), they represent distinct cultivar groups, typically with unique phytochemical compositions and uses. Hemp typically has lower concentrations of total THC and may have higher concentrations of cannabidiol (CBD), which potentially mitigates the psychoactive effects of THC. The legality of hemp varies widely among coun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Hemp Diseases
This is a list of diseases of hemp (''Cannabis sativa''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases Phytoplasmal diseases Miscellaneous diseases and disorders References Common Names of Diseases, The American Phytopathological Society {{cannabis List Hemp diseases
This is a list o ...
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Longidoridae
Longidoridae (longidorid nematodes) is a family of polyphagous root ectoparasites in the phylum Nematoda (nematodes) with a worldwide distribution. Taxonomy There are about 720 species divided amongst seven genera in the family, which is further subdivided into subfamilies and tribes. Subdivision Subfamilies; * Longidorinae (480 spp.) * Xiphineminae (240 spp.) Tribes; *Subfamily Longidorinae ** Longidorini ** Xiphidorini *Subfamily Xiphineminae Genera *Subfamily Longidorinae **Tribe Longidorini ***'' Longidorus'' (144 spp.) ***'' Longidoroides'' (13 spp.) ***'' Paralongidorus'' (72 spp.) **Tribe Xiphidorini ***'' Australodorus'' (1 sp.) ***'' Paraxiphidorus'' (3 spp.) ***'' Xiphidorus'' (8 spp.) *Subfamily Xiphineminae ***''Xiphinema'' (some 240 spp.) Pathology With the Trichodoridae, the Longidoridae form the two Enoplea nematode families known to be plant parasites, though from different subclasses, and the only virus vectors (particularly nepoviruses ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemp Diseases
This is a list of diseases of hemp (''Cannabis sativa''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases Phytoplasmal diseases Miscellaneous diseases and disorders References Common Names of Diseases, The American Phytopathological Society {{cannabis Hemp List Hemp diseases ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
