Thursday, September 8, 2016

Methods Of Weed Control In Compass Point

By Ronald Gibson


Control of weeds is the botanical aspect of pest control whose aim is the stoppage of competition offered by weeds to domesticated plants and livestock. The process aims at injurious or noxious weeds. Over time, several methods of weed control have been invented and they all work with varying degrees of effectiveness. There are many professional companies that offer Weed control in Compass Point at reasonable costs.

The presence of weeds in a place is made disadvantageous by certain qualities they possess. For starters, in most cases, weed plants possess no value or if they do, the value is only trivial. Some of the qualities that make plants valuable is if they hold medicinal or nutritional value or if they can be used as energy sources or for making materials. Finally, weeds are made unimportant by the fact that they compete with useful crops for nutrients, space, light, and water. The definition or description given to weed is often context-dependent.

Weeds compete to different levels with crops. How aggressive the competition is depends on factors like prevailing conditions and season. Weeds are usually harmless to plants when they are still young. Research indicates that the period that the weeds can remain harmless is up to three weeks. However, after that, their nutrient, space, water, and light requirements start to increase and competition sets in.

Seeding is one of the main methods of weed propagation. Among the weed species that are propagated through seeding are chickweed, cleaver, speedwell, hairy bittercress, groundsel, annual meadow grass, and fat hen. Seed production in these weeds happen in large numbers multiple times in a seeding season. Seed production occurs all year round in some species. All the seeds may germinate immediately or at different times. Seed dormancy can take several years.

Weeds can be controlled through several different methods, which include coverings, manual removal, tillage, buried drip irrigation, thermal, seed targeting, stale seed bed, and crop rotation. In addition to these, other methods include animal grazing and application of herbicides. Methods differ in how effective they are. One may use multiple methods if the area is large, but often one method suffices.

The method called covering employs certain covers called weed mats. These covers are applied on a piece of land to cover it, creating a hostile environment for the survival of the weeds. The covers prevent light, but may also prevent air from reaching the weeds. When the cover is left in place for several weeks, the weeds will eventually die off. The cover can be removed and transferred to a different part of the field.

In some cases, weeds are controlled through manual removal. People pluck the weeds manually from the ground and dispose them off. The weeds must be plucked out from the roots so that they do not grow again. Manual removal is not effective in cases where the land is too big.

Weeds are controlled in rice paddies using irrigation. Controlling weeds using irrigation involves soaking the soil completely with water. Plants that cannot resist water often die because of too much water. However, rice is capable of surviving under waterlogged conditions.




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