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Corn Weed Care PDF Print E-mail
Weeds are often present in corn fields that are lacking in pre-emergence herbicide. If weeds are present, it's likely that the cause could be attributed to weather constraints, and it is important to prevent weeds in order to protect the corn yields. In places like Louisiana, the farmers are facing a biggest problem of weed control. Their yields have slipped due to weeds and they are facing losses. Many fields have excessive amount of weeds and no amount of herbicide can get a good yield. This has been a cause for concern for most corn growers, who are afraid to lose their crops. Weeds grow in a hurry and no amount of removal helps. They regrow very easily even before a corn plant thrives.
by MatthewJames


Weeds are often present in corn fields that are lacking in pre-emergence herbicide. If weeds are present, it's likely that the cause could be attributed to weather constraints, and it is important to prevent weeds in order to protect the corn yields. In places like Louisiana, the farmers are facing a biggest problem of weed control. Their yields have slipped due to weeds and they are facing losses. Many fields have excessive amount of weeds and no amount of herbicide can get a good yield. This has been a cause for concern for most corn growers, who are afraid to lose their crops. Weeds grow in a hurry and no amount of removal helps. They regrow very easily even before a corn plant thrives.

The critical period is used to describe the length of time that weeds are allowed to compete with the crop until the latter is damaged. To obtain maximum yield, weeds must be eradicated before they reach the critical period. Timely weed management to protect the corn plants is a fundamental feature for all crop growers and is majorly undertaken to maximize the corn yield potential. Killing the weeds is an essential step to achieve the goal of weed management.

To control any weeds that crop up in the patch, you must hoe between the rows. Make sure you don't hoe too deep or you may damage the stalks and roots. You can also spread mulch around the base to control the weeds and help to conserve the moisture. The concern for timely weed management in order to protect your corn yield becomes crucial in the post emergence herbicide corn systems.

Most research universities recommend the use of herbicides in the earlier pre plant and pre-emergence period as an excellent option to reduce weed management risks. One important result of soil applied herbicides is that they promote good plant posture by reducing the pressure applied by the weeds.

Over 50 varieties of weeds are prevented by these herbicides. This protects corn from weeds. It takes down some of the field's toughest weeds, including kochia and woolly cup grass, without sacrificing the safety and health of your crop. It also works through the roots and shoots of weeds to provide exceptional burn down and enduring control.

A 100% weed control is the ultimate goal of a soil applied herbicide treatment. The commonly targeted weeds are giant foxtail, woolly cup grass, small seeded annual broadleaf weeds, and giant ragweed. Similar to the pests that attack and ruin the corn, the presence of weeds is very unpleasant. All the necessary measures must be undertaken to rake off all these pests that may prove hazardous to your corn yield.

About the Author:

Matthew James has been farming corn for decades on a small family farm in Iowa. If you are interested in corn, you can learn about corn growing on his website and information about nitrogen corn fertilizers.
 

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