annual plant


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annual plant

any plant that germinates from seed, grows to maturity and produces new seed all within one year or growing season. Since the life-cycle duration is so short, annuals are usually herbaceous rather than woody. Examples include groundsel, shepherd's purse. See BIENNIAL, PERENNIAL.

plant

a member of the vegetable kingdom; living things characterized by absence of locomotion, absence of special senses, and feeding only on inorganic substances.

abortigenic plant
plants that cause abortion include Pinus, Cupressus and Astragalus spp.
plant alkaloids
annual plant
one that completes its life cycle within one year. A winter annual plant germinates in the fall, overwinters as a seedling and flowers and seeds in spring. The dominant grazing species in the early spring. Examples would be many mustard weeds of disturbed places incriminated in the congenital hypothyroid dysmaturity syndrome in foals.
plant awns
sharp, long processes attached to seed casings of plants, mostly grasses; important causes of skin and oral lesions in grazing animals, and to housed animals when fed hay containing the plants.
biennial plant
one that completes its life cycle in two years, generally germinating and growing in the first year and flowering, fruiting and subsequently dying in the second year.
plant eating
both dogs and cats may eat grass; indoor animals sometimes eat ornamental plants, some of which are poisonous.
plant edemagens
plant substances that cause edema in animals, e.g. 3-methyl indole, produced in the rumen from tryptophan.
plant hormones
organic substances produced by plants which are extracted and used as herbicides or plant growth stimulants. Some of them cause long-term ill health in animals if drunk in large quantities.
perennial plant
one that completes its life cycle over more than two years.
plant poisoning
the list of poison plants is very large and it is necessary to know the suspect plant's botanical name to begin an effective search for information about it. In order to exert an effect on an animal the plant has, in most cases, to be eaten. There are a few plants that exert a toxic effect by inhalation or by skin contact.
plant protein
the proteins in plants. Common, protein-rich plants include alfalfa, the oilseed meals, e.g. soyabean, cottonseed and linseed meals, clover, the legume seeds, e.g. peas, beans.
teratogenic plant
plants that cause congenital defects include Lupinus, Lathyrus, Leucaena, Nicotiana, Conium, Astragalus, Oxytropis, Veratrum, Vicia, Salsola spp.
plant toxins
phytotoxins, elaborated by plants, in some cases incorporating an inorganic element, e.g. selenocompounds, and in some cases present in the plant in an inert state, requiring an additional ingredient, e.g. ruminal fermentation to activate it.
References in periodicals archive ?
Tomorrow Snods Edge Gardening Club, annual plant sale, St John's Church Hall, 1.
Gilthwaites First School & Denby Dale Nursery will be holding their annual plant sale on Saturday with 50% of the proceeds being given back to the schools.
Plus, check out the seven live bands, the annual plant sale and local foods.
Llandudno Garden and Horticultural Society hold its annual plant sale and coffee morning, 10am-noon at St David's Methodist Church Hall in Craig-y-Don tomorrow?
LAST ONE Nicki Chapman rounds off by revealing which garden has been voted winner of the People's Award, plus there's the famous annual plant sale.
THOUSANDS of flowers are to be handed out tomorrow as part of Coventry's popular annual plant giveaway.
The society is looking forward to the annual plant sale which will be held the day before Mother's Day for the second year indoors at the Syl Apps Arena.
With those containing up to 50 percent annual plant particles in the middle layer, thickness swelling values met the standard requirement.
Marcus Evans, one of the world's largest conference organiser, has announced that the 5th Annual Plant Commissioning & Start Up conference will be held from 27th to 29th February, 2012 in Kuala Lumpur, Malaysia.
The continued rise in SM prices and brisk sales of ABS enabled Grand Pacific to see impressive growth in both sales and earnings in the fourth quarter of 2010, despite a decline in production capacity due to annual plant repair and maintenance.
n Get in early for the annual plant fair at Attingham Park, Shrewsbury, which includes locally produced food, drink and garden crafts.
The annual plant and dig environmental event will be held on Sunday, March 30 between 1pm-3pm to bring the community together and keep the garden looking beautiful.

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