Definition, Betydelse & Anagram | Engelska ordet WEEDS

Definition av WEEDS

1. böjningsform av weed

Exempel på hur man kan använda WEEDS i en mening

• The prime purpose of ploughing is to turn over the uppermost soil, bringing fresh nutrients to the surface while burying weeds and crop remains to decay.
• This practice reduces the reliance of crops on one set of nutrients, pest and weed pressure, along with the probability of developing resistant pests and weeds.
• It is much more tolerant of cold weather and poor soil than other cereals, making it useful in those regions; its vigorous growth suppresses weeds and provides abundant forage for animals early in the year.
• Most pesticides are used as plant protection products (also known as crop protection products), which in general protect plants from weeds, fungi, or insects.
• Several species have become naturalized in many parts of the world, and are regarded as invasive weeds where they compete with crop production.
• Land management issues including clearance of native vegetation, reafforestation of once-cleared areas, control of exotic weeds and pests, expansion of dryland salinity, and changed fire regimes.
• The land was a loose, sandy loam and covered with sagebrush and soap weeds, but there were no trees.
• No structures from the original town still stand, and the railroad grade is barely noticeable through the overgrowth of trees and weeds.
• During the 18th century, cattle grazers brought cows to the island, where plentiful trees, weeds, brush, and seagrass provided suitable conditions.
• Techniques include planting multiple crops per year, reducing the frequency of fallow years, improving cultivars, mechanised agriculture, controlled by increased and more detailed analysis of growing conditions, including weather, soil, water, weeds, and pests.
• Biological control or biocontrol is a method of controlling pests, whether pest animals such as insects and mites, weeds, or pathogens affecting animals or plants by using other organisms.
• He "begged her to accept the title of Duchess, but she refused, asking only permission to wear widow's weeds and to dress her servants in royal livery".
• For sustenance, the house sparrow routinely feeds at home and public bird feeding stations, but naturally feeds on the seeds of grains, flowering plants and weeds.
• European colonization introduced numerous farm and garden weeds, such as dandelions and the common plantain; they cleared the forest and established farms, including the planting of orchards and herbs.
• Not allowing insects or weeds to establish a pattern will help to eliminate problems with yield reduction and infestations within fields (FAO 2007).
• Many such weeds are quite specialised and can only thrive and reproduce where the ground has been broken by plough or spade.
• The period of cultivation is usually terminated when the soil shows signs of exhaustion or, more commonly, when the field is overrun by weeds.
• By destroying them early, the farmer or gardener eliminates most of that season's annual weeds, which reduces their labor and improves their crop yields.
• Weed control is a type of pest control, which attempts to stop or reduce growth of weeds, especially noxious weeds, with the aim of reducing their competition with desired flora and fauna including domesticated plants and livestock, and in natural settings preventing non native species competing with native species.
• They are used to regulate the growth of cultivated plants, weeds, and in vitro-grown plants and plant cells; these manmade compounds are called plant growth regulators (PGRs).

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