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Avermectin control vegetable pests

Posted on: 05 March, 2013

Author: David Yvon

Biological pesticide is a kind of pesticides with holding effect, low toxicity, low residue and produce resistance slowly. Bio-pesticides varieties and their mixtures which promote using in recent years have Bacillus thuringiensis, avermectin.  Different mechanism of action of various bio-pesticides, for different crops and the prevention and control of different pests were different. Avermectin is a new type of broad-spectrum antibiotics effective insecticide miticide, with stomach poisoning, contact action, and have intravasation role can kill leafminer pests but no ovicides effect. This insecticide is a nerve agent, through interfere with the physiological activity of the pest nerve to kill pests,...

Reliable And Dependable Pond Dredging Services

Posted on: 09 October, 2012

Author: randolph summitt

An effective quotation will be given for ponds of whichever depth and take away any type of vegetation or obstructions. The services are available for a variety of ponds including recreational and private waters as well as ponds on golf courses and those owned by municipal councils. Article Tags: Pond Dredging Source: Free Articles from ArticlesFactory.com

Installing Your Very Own Solar Energy System - Steps to Take all Through the Process

Posted on: 29 September, 2011

Author: Jim Gressel

Anyone who has been interested in solar power and how it works has at one time or another thought of installing a system on their own home. One goes through the motion of studying as many articles and posts..... Source: Free Articles from ArticlesFactory.com

Black Mold - How Bad Is the Problem Really?

Posted on: 18 October, 2010

Author: Kelsey Libby

A discussion pertaining to the severity of your black mold problem, as well as a quick outline for removing this pesky problem. Black mold can pose a serious threat to a number of people and as such should be prevented or removed. The process can be a bit involved in some circumstances and might even require contacting a professional mold removal firm to help you in the process. This is usually only necessary for those who have allergies to the mold, or if the mold is in areas where the normal person doesn't have access, such as ductwork. How Bad...

Life in the ant hill

Posted on: 12 August, 2010

Author: David Bunch

From the first group of eggs to hatch come the workers, and nursemaids who w ill take care of the fast-growing family of baby ants and of the eggs themselves before they hatch. The workers provide the queen with food, and keep the passages of the ant home clean at all times. Source: Free Articles from ArticlesFactory.com

What excatly is the Antietam battle

Posted on: 12 August, 2010

Author: David Bunch

Antietam, Battle of Antietam Creek, near the village of Sharpsburg, Maryland, was the scene of a famous battle in the Civil War, when the states of the North and those of the South fought against each other from 1861 to 1865. The Battle of Antietam, on September 17, 1862, was between Northern troops under General G. B. McClellan and a Southern army commanded by General Robert E. Lee. Article Tags: Antietam Battle Source: Free Articles from ArticlesFactory.com

the crops we raise

Posted on: 06 August, 2010

Author: David Bunch

About eight acres out of every ten that are used for growing plants in agri­culture in the United States are used to grow food. Some of this food is for us to eat. Some of it is to feed livestock, which will eventually become meat or will give milk or will lay eggs. The other two acres are used for crops like cotton, from which our clothes are made; or tobacco, or trees for fruit and nuts, or for other plants besides vege­tables. Source: Free Articles from ArticlesFactory.com

Emergency Water Filters Can Protect Your Health

Posted on: 23 June, 2010

Author: Blanca Somers

We need water for our day-to-day necessity and even analysts state that we must take in a minimum of eight glasses every day. This is often really simple for some because they have daily resource of fresh water. However, for some areas where water can be limited or if not, often are contaminated, what are they to do? We need water as part of our daily requirement and even experts say that we need to drink at least eight glasses a day. This can be quite easy for many people since they have regular supply of clean water. However, for...

Residential Wind Generators, Are they right for me?

Posted on: 21 March, 2010

Author: Ed Eubanks

Residential wind generators are becoming more accessible to a greater number of people than ever before. More people want to know, are they right for me?  Residential wind generators are becoming more accessible to a greater number of people than ever before. More people want to know, are they right for me? There are many things to take into consideration when reviewing wind power, the first being the availability of wind in your area. Once you know if your average wind speed is favorable, the next step is to see if wind power generators are allowed under your zoning. You...

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