Mesocriconema Xenoplax

	Mesocriconema Xenoplax ''Mesocriconema xenoplax'' is a species of plant parasitic nematodes. Nematodes of this particular species are collectively called ring nematodes. Hosts and symptoms It has a wide host range, infecting many woody plants, and it is known to infect all species of the genus ''Prunus'', which includes peach, almond, apricot, cherry, and plum. It also infects various other fruit trees, and grapes, in particular. There have been studies that have shown large concentrations of ring nematodes in peppermint, as well. Symptoms can include, but are not limited to: root-pruning, decreased nutrient uptake, vascular damage, possible death of shoots and limbs, and stunted plant growth. With the reduced nutrient uptake, some cases have shown that the change in ratio if carbon:nitrogen can make plants infected by ring nematodes more susceptible to bacterial canker cause by ''Pseudomonas syringae''(Lownsberry, et al. 1977). Anatomy and morphology Ring nematodes are easily distinguished by di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Animal Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Nematicide A nematicide is a type of chemical pesticide used to kill plant-parasitic nematodes. Nematicides have tended to be broad-spectrum toxicants possessing high volatility or other properties promoting migration through the soil. Aldicarb (Temik), a carbamate insecticide marketed by Bayer CropScience, is an example of a commonly used commercial nematicide. It is important in potato production, where it has been used for control of soil-borne nematodes. Aldicarb is a cholinesterase inhibitor, which prevents the breakdown of acetylcholine in the synapse. In case of severe poisoning, the victim dies of respiratory failure. It is no longer authorised for use in the EU and, in August 2010, Bayer CropScience announced that it planned to discontinue aldicarb by 2014. Human health safety and environmental concerns have resulted in the widespread deregistration of several other agronomically important nematicides. Prior to 1985, the persistent halocarbon DBCP was a widely used nematicide and soil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Grape Pest Nematodes A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus ''Vitis''. Grapes are a non- climacteric type of fruit, generally occurring in clusters. The cultivation of grapes began perhaps 8,000 years ago, and the fruit has been used as human food over history. Eaten fresh or in dried form (as raisins, currants and sultanas), grapes also hold cultural significance in many parts of the world, particularly for their role in winemaking. Other grape-derived products include various types of jam, juice, vinegar and oil. History The Middle East is generally described as the homeland of grape and the cultivation of this plant began there 6,000–8,000 years ago. Yeast, one of the earliest domesticated microorganisms, occurs naturally on the skins of grapes, leading to the discovery of alcoholic drinks such as wine. The earliest archeological evidence for a dominant position of wine-making in human culture dates from 8,000 years ago in Georg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Nut Tree Diseases Nut often refers to: * Nut (fruit), fruit composed of a hard shell and a seed, or a collective noun for dry and edible fruits or seeds * Nut (hardware), fastener used with a bolt Nut or Nuts may also refer to: Arts, entertainment, and media Comics * ''Nuts'', comic in the National Lampoon by Gahan Wilson (1970s) * ''Nuts'', comic strip in alternative newspapers by M. Wartella (1990s) Fictional characters * Nut (Marvel Comics), fictional character evoking the Egyptian sky goddess * Nut (movie character), character portrayed by Shing Fui-On in two late 20th-century Hong Kong crime films Films * ''Nuts'' (1987 film), American drama * ''Nuts'' (2012 film), French comedy * ''Nuts!'' (film), animated documentary on John R. Brinkley Television * John Acorn, the "nature nut" in series ''Acorn, The Nature Nut'' NBC Universal Television Studio, or NUTS, former name of television arm of NBCUniversal / Universal Television Nuts TV, British television channel related to ''Nuts'' m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Stone Fruit Tree Diseases In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition, and the way in which it is formed. Rocks form the Earth's outer solid layer, the crust, and most of its interior, except for the liquid outer core and pockets of magma in the asthenosphere. The study of rocks involves multiple subdisciplines of geology, including petrology and mineralogy. It may be limited to rocks found on Earth, or it may include planetary geology that studies the rocks of other celestial objects. Rocks are usually grouped into three main groups: igneous rocks, sedimentary rocks and metamorphic rocks. Igneous rocks are formed when magma cools in the Earth's crust, or lava cools on the ground surface or the seabed. Sedimentary rocks are formed by diagenesis and lithification of sediments, which in turn are formed by the weathering, transport, and deposition of existing rocks. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	List Of Grape Diseases This is a list of diseases of grapes (''Vitis'' spp.). Bacterial diseases Fungal diseases Miscellaneous diseases and disorders Nematodes, parasitic Phytoplasma, virus and viruslike diseases See also '' Ampeloglypter ater'' '' Ampeloglypter sesostris'' '' Ampelomyia viticola'' ''Eupoecilia ambiguella'' Great French Wine Blight Japanese beetle * List of Lepidoptera that feed on grapevines ''Maconellicoccus hirsutus'' '' Otiorhynchus cribricollis'' ''Paralobesia viteana'' '' Pseudococcus maritimus'' '' Pseudococcus viburni'' ''Zenophassus'' References External links Diseases of Grapevines information from Cooperative Extension Common Names of Diseases, The American Phytopathological Society* ttp://arquivo.pt/wayback/20160523145652/http://winegrapes.wsu.edu/virology/ virus diseases of the grapevine {{Viticulture * Grape A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus '' Vitis''. Grapes are a non- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Persian Walnut Diseases This article is a list of diseases of Persian Walnuts (''Juglans regia''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases Miscellaneous diseases and disorders References Common Names of Diseases, The American Phytopathological Society {{Reflist +diseases Persian walnut Persian walnut ''Juglans regia'', the Persian walnut, English walnut, Carpathian walnut, Madeira walnut, or especially in Great Britain, common walnut, is an Old World walnut tree species native to the region stretching from the Balkans eastward to the Himala ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Peach And Nectarine Diseases This article is a list of diseases of peaches and nectarines (Peach: ''Prunus persica''; Nectarine: ''P. persica'' var. ''nucipersica''). Bacterial diseases Fungal diseases Nematodes, parasitic Viral and viroid diseases (Also uncharacterized graft-transmissible pathogens TP Phytoplasma diseases Miscellaneous diseases and disorders diseases References Common Names of Diseases, The American Phytopathological Society {{Peaches Peach The peach (''Prunus persica'') is a deciduous tree first domesticated and cultivated in Zhejiang province of Eastern China. It bears edible juicy fruits with various characteristics, most called peaches and others (the glossy-skinned, non-f ... * Peach Peaches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Pecan Diseases This article is a list of diseases of pecans (''Carya illinoinensis''). Bacterial diseases Fungal diseases Nematodes, parasitic Phytoplasmal diseases Virus diseases Pecan mosaic-associated virus, potyvirus Miscellaneous diseases and disorders References {{reflist Common Names of Diseases, The American Phytopathological Society Pecan pecan Diseases A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not immediately due to any external injury. Diseases are often known to be medical conditions that ar ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Apricot Diseases This article is a list of diseases of apricots (Prunus armeniaca). Bacterial diseases Fungal diseases Nematodes, parasitic Viral diseases includes uncharacterized graft-transmissible pathogens TP Graft-transmissible pathogens TP/h1> Phytoplasmal diseases Miscellaneous diseases or disorders {, class="wikitable" style="clear" ! colspan=2, Miscellaneous diseases or disorders , - , Apricot gumboil , , Unknown etiology (nontransmissible) , - , Replant problems , , Bacteria, fungi, nematodes, viruses, nutrients, toxins and environmental conditions (?) , - ReferencesCommon Names of Diseases, The American Phytopathological Society * Apricot Apricot Disease A disease is a particular abnormal condition that negatively affects the structure or function of all or part of an organism, and that is not immediately due to any external injury. Diseases are often known to be medical conditions that a ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Almond Diseases This article is a list of diseases of almonds (''Prunus dulcis''). Bacterial diseases Mycoplasmal diseases Phytoplasmal diseases Fungal diseases For treatment in the US, see Fungicide use in the United States#Almonds. Nematode diseases Nematode diseases of almond include: Viral diseases Viruses infecting almond include: Miscellaneous diseases and disorders Unknown or non-infectious disorders include: References {{ReflistCommon Names of Diseases, The American Phytopathological SocietyThe Almond Doctor University of California Cooperative Extension Website containing descriptions of almond diseases and pests. Almond The almond (''Prunus amygdalus'', syn. ''Prunus dulcis'') is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Crop Rotation Crop rotation is the practice of growing a series of different types of crops in the same area across a sequence of growing seasons. It reduces reliance on one set of nutrients, pest and weed pressure, and the probability of developing resistant pests and weeds. Growing the same crop in the same place for many years in a row, known as monocropping, gradually depletes the soil of certain nutrients and selects for a highly competitive pest and weed community. Without balancing nutrient use and diversifying pest and weed communities, the productivity of monocultures is highly dependent on external inputs. Conversely, a well-designed crop rotation can reduce the need for synthetic fertilizers and herbicides by better using ecosystem services from a diverse set of crops. Additionally, crop rotations can improve soil structure and organic matter, which reduces erosion and increases farm system resilience. History Agriculturalists have long recognized that suitable rotations — such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]