What kills grass?

one type of grass that kills plants can be Johnson farm grass. they have poisonous roots to plants but not humans.

yes. bleach has chlorine in it, which kills grass. be careful!

Round-up, but the grass needs to be activly growing.

They eat grass

too many big words!

Yes, lime does kill grass because it is very acidic. The acidity of lime kills the cells of the grass therefore leading to the drying of the grass.

Yes, salt kills the grass in most yards. There are some salt-tolerant grasses but they are not common.

it kills the parts it touches

Because poison kills plants

Only aerasol bug spray kills grass, the same goes for aerasol sunscreen

Because the acidity from the dog's urine kills the patch of grass they urinated in.

A product called Gallant NF herbicide. You can spray a grassy shrubbery and it only kills grasses

Chlorine gas

Salt is bad for grass in large doses. Although salt typically kills grass, it can be used to get rid of an unwanted patch.

Yes, weed killers can kill grass. This happens when the herbicide kills non-selectively on contact.

rock salt effect the grass by killing the roots when the salt melts. It therefore kills the grass before it can even grow!! - a grade 8 student:)

The sodium in salt draws liquid from the grass and salinates the cells, which is why the grass turns brown and dies. The same process that causes deserts to form.

chlorine kills all living organisms (including germs),so this needs to be used in moderation but it will kill your grass

Rock salt kills grass because it draws the water out of them. Salt absorbs water and when placed on grass will absorb the water that plants need to survive.

You can not really put anything in your flower beds to prevent grass, but if you happen to get grass in your flower beds, there is a product called Ortho Grass B Gon Garden Grass Killer. It kills grasses without causing any harm to flowers or groundcover.

an herbicide called cimarron by Dow kills bahia. good luck.

It does...if you put enough salt into the water mixture & it soaks into the ground then nothing will EVER grow there again. Salt dries out the flowers therefore kills them...also kills grass.

Yes, rock salt does kill grass. It kills grass by "pulling" the water of the grass's plant cells therefore making the cell hypertonic(not enough water in cytoplasm). It will slowly die of thirst.

The answer is for the baby deer's is the life cycle is a sun to the grass and than the grass, deer and the fox to the lion and than the person kills the lion to eat or just for decaration

A cobra kills using its teeth and venom and ability to move silently through the grass with out being noticed

Salt kills grass & weeds. Probably kill a plant too. You can stop watering a plant and it will die.

Wire Grass can be a pretty invasive weed. Unfortunately, there is no selective way to kill wire grass in your lawn. The best thing to do is to use ready to use Roundup and spot treat the wire grass. Once the wire grass is dead you can plant grass seed in any bare areas left by the dead wire grass. You have to be careful using Roundup in lawns because it kills all grass, so…

waste kills the earth trees, grass, etc. it also reduces amount of land for other animals and plants

That would be a minor disturbance.

It may but it won't kill the weeds. It the same way hot water burns you if you get scalded by too hot a water supply from the spigot. Grass seed has a heat limit or it cooks and kills the baby.

cows eat grass get milk an then when the farm is highly populated with cows the farmer kills some of them and the same thing over again

Both male and female dogs can cause the grass to yellow. There are commercially available products which will alter the aciditiy of the urine and eliminate the problem. Alternatively one can water the area immediately. I use Dog Rocks, which reduce the amount of nitrate produced, which is what kills off the grass.

There is not. If you have mushrooms in your lawn, pulling them out by hand and make sure the area stays dry is the only way.

They really shouldn't be painting the grass with the wight lines, it kills the grass. Also they could hold a sports day where they can raise money for certain animal shelters or environmental things.

The bread mold Penicillium is a common example of this; penicillium secrete penicillin, a chemical that kills bacteria. A second example is the black walnut tree (Juglans nigra), which secrete juglone, a chemical that harms or kills some species of neighbouring plants, from its roots. A third simple example is when sheep or cattle make trails in grass that they trample on, and without realizing, they are killing the grass. Source: http://en.wikipedia.org/wiki/Biological_interaction#Amensalism

farming causes pollution in the temperate grass lands from the tractors and some of the fertilizer kills the rich soil and animals that live around it.

Unfortunately, yes. Both male and female dog urine kills grass. It is the acid in the urine that is the culprit. Since changing their diet does not help, about the only thing you can do is to immediately dilute the urine with water (a bit tedious) or have your dog urinate elsewhere.

SERIOUSLY? well they are dangerous because, its hot lave/magma and it kills what ever is in its path. that is including: -plants -people -houses -cars -grass -animals -trees etc..

Only the new Royal Blue grass bomb, currently being developed in BRITAIN. pets. Get a dog for a little while. The St Augustine just can't stand up to medium traffic. Walking back and forth can kill it just as easily. For me I am trying to do the opposite. Kill the Bermuda which is not a pretty grass to me - blue green color and wire-like - while trying to get the St Augustine a…

Grass types, Water types, Fighting types, Steel types, and sometimes ground types. By the way, you are extremly dumb! You should know what types beat rock!

Cane toads kill the Northern quoll. Quolls see the cane toads as another source of food, but when they eat them, they are poisoned by the toxins in the toad's skin. Gamba grass also indirectly kills the Northern quoll. Gamba Grass is highly invasive, out-competing native grasses. It affects the Northern quoll because it is a high biomass pasture grass that tends to promote very hot, intense fires during the late dry season. Gamba Grass…

Drive, I am guessing MSMA or DMSA ( monosodium methanearsonate, disodium methanearsonate). These herbicides are very effective in such control. Unfortunately, the federal government has seen fit to ban their production. As I understand, homeowner applications have already been banned, and this will be the last year for commercial use.

You need something labeled for "broadleaf" weeds if you want to be sure to exclude all varieties. If you want to spot treat, you can use a total veg. killer, but just hit the weeds.

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Just Make sure you have something that is super affective to each thing. Ex: Have pikachu who kills a water, then they throw out a graveler... now switch to a grass.

Amensalism is, by an action, harming or killing another organism. For example, Penicillum (bread mold) secretes penicillin, which kills bacterica. Or when herds of Wildebeast run across grass are killing it. Hope this helps :)

3 Kills UAV 4 Kills Care Package 4 Kills Counter UAV 5 Kills Sentry Gun 5 Kills Predator Missile 6 Kills Presicion Airstrike 7 Kills Harrier Strike 7 Kills Attack Heli 8 Kills Emergency Airdrop 9 Kills Pave Low 9 Kills Stealth Bomber 11 Kills Chopper Gunner 11 Kills AC-130 15 Kills EMP 25 Kills Tactical Nuke

This would all depend on the type of pesticide that you are using and what it is labeled for; Acaricide kills mites, Algicide kills algae, Avicide kills birds, Bactericide kills bacteria, Fungicide kills fungi,Herbicides kills weeds, Insecticides kills insects, Lapricide kills lamprey, Miticide likks mites, Molluscicide kills snails and slugs, Nematicide kills nematodoes, Piscicide kills fish, Rodenticides kills rats and mice.

A example of a food chain in a pond would be the grass at the bottom and the bugs eat the grass and the frog eats the bugs and the fish eats the frog and a bigger fish eat the fish and the snake eats the fish and last of all the the owl eats the snake and hawk attacks and kills the owl to get the snake

Tobacco kills about 390,000. Alcohol kills about 80,000. Sidestream smoke from tobacco kills about 50,000. Cocaine kills about 2,200. Heroin kills about 2,000. Aspirin kills about 2,000. Marijuana kills 0