Sentences with phrase «larvae before»

Heart Shield Plus ® is an FDA approved prescription medication for dogs that targets, prevent and destroys heartworm larvae before they develop into infection - spreading adults.

Targets, prevents and destroys heartworm larvae before they develop into infection - spreading adults.

Heartworm preventative kills the larvae before they mature.

The active environment kills the larvae before they mature, accelerating the progress of control.

PREVENTION can be achieved through the use of any of several prescription medications which kill the larvae before they can mature.

After the initial infection, heartworm preventives work on the inside to kill larvae before they grow into adult heartworms.

Instead, they kill heartworm larvae before they mature, reproduce and cause damage, but they only work against certain larval stages.

Advantage II is another monthly topical flea treatment that kills adult fleas and larvae before they hatch (but not ticks).

This monthly topical treatment kills adult fleas and larvae before they hatch, all life stages of four major tick species, and chewing lice.

SENTINEL ® (milbemycin oxime / lufenuron) Flavor Tabs ® kill flea eggs and larvae before they become adults, and combine flea prevention with...

Heartworm preventatives given daily, monthly, or semiannually depending on the product, kill the larvae before they become adult worms.

They are very good at killing the larvae before they can mature into adult heartworms and cause disease.

The preventative, whether it is Heartgard Plus or Interceptor Plus, works by killing the larvae before they have a chance to start growing as adults in the heart.

Another option is external treatments containing Nematodes (a microscopic worm) which kill the flea eggs and larvae before they even reach your cat.

This means you can find (and then treat) any larvae before they become a real problem!

Killing flea eggs and flea larvae before they mature into adult fleas is the best way to eliminate a flea infestation.

Since it takes at least 5 1/2 months for larvae to grow into adult heartworms, testing every 4 months will allow you to find those larvae before that happens and get rid of them.

Watering your lawn helps to drown developing flea larvae before they can hatch into adulthood.

Preventatives kill the immature Heartworm larvae before they molt to the adult stage.

SENTINEL ® (milbemycin oxime / lufenuron) Flavor Tabs ® kill flea eggs and larvae before they become adults, and combine flea prevention with heartworm, roundworm, hookworm and whipworm protection in one tasty, beef - flavored tablet.

Guiding your Madball along centimeter - wide walkways and over vats of bubbling larva before dropping ten - feet onto a flipswitch is pure Marble Madness.

Use every 10 days for 4 - 6 treatments to speed up eradication of the flea eggs and larva before they hatch.

Not exact matches

They all lay their eggs inside borer eggs or larvae, killing them before they turn into wood - munching beetles.

Golden perch exhibited a strong spawning result to spring environmental flows, with eggs and larvae being collected in numbers never before seen following environmental flows.

When beetle larvae emerge, they feed on the tree's tissues before flying off to colonize another tree and restart the cycle.

The virus replicates rapidly but for unknown reasons doesn't spread to the beetle's brain until just before the larva emerges from her belly.

Just before the second switch, they applied a chemical that acts like juvenile hormone to the larvae of three species that do not produce supersoldiers.

In North America, for instance, pitcher plant mosquitoes lay their eggs in pitcher plants and the larvae enter a state of dormancy in the winter months before resuming development in spring.

Their eggs and larvae drifted for weeks offshore, bathed in oily water, before the juveniles at last took refuge in the shallow coastal estuaries, where they will mature.

Perhaps, says Hayward, bryozoan larvae feed on algae that grow on the underside of sea ice; then they might accidentally surface when the ice breaks up in summer, before sinking to the bottom for good.

Barnacle larvae progress through multiple planktonic stages, termed «nauplii» and «cyprids,» before settling to the bottom.

An international team of scientists led by Newcastle University, UK, and funded by the US Office of Naval Research, have shown for the first time that barnacle larvae release an oily droplet to clear the water from surfaces before sticking down using a phosphoprotein adhesive.

Researchers in 2015 and 2016 found anchovy and sardine larvae, shown here, off the Pacific Northwest much earlier in the year than they have before.

Larvae become dormant before dangerous cold weather hits and awake in the spring after the threat of frost has passed.

The typical tube worm larva, they determined, has a potential lifespan of about 38 days, which is apparently enough time to get to another vent and settle down before running out of food.

They found several, including a 375 - kilometer - diameter eddy that crossed the study site from February to March 2005, just before the strong deep currents and drop off in sediments and larvae.

Many mollusk species reproduce by ejecting larvae, which can float hundreds of miles in the ocean's currents before coming to rest.

«After aquatic plants were mowed in the basins, we saw a large increase in the number of Culex pipiens mosquito larvae in the basins, which had relatively few before mowing,» Mackay said.

Jellyfish larvae typically morph into anchored polyps, shown here, before they mature into free - swimming medusa.

The cocoon between its legs holds a parasitoid wasp larva, which fed on the beetle's insides before bursting from its belly.

Ordinarily, jellyfish are born from eggs and grow into larvae, which morph into polyps before becoming free - swimming medusa.

«The embryos of living jellyfish usually develop into bizarre alien - like larvae which metamorphose into anemone - like adults before the final jellyfish (or «medusa») phase.

The parasitic wasp Dinocampus coccinellae is known to lay its eggs in the circulatory system of ladybugs, where larvae feed on ladybug tissues before pushing out of her abdomen.

«Before our study, we didn't have a deep, quantitative understanding of how far fish larvae do and do not disperse from their parents,» says study co-author Peter Buston of Boston University.

Just before the larva emerges, the host spins a strange, new type of web — one that looks nothing like its usual wide nets.

To underline her argument Sørhus shows a picture of a haddock larvae that was exposed to oil pollution for 24 hours, before hatching from roe.

The larvae lurked there for years before developing into adults that exited through the leather.

Once inside a human host, the larvae will penetrate the stomach wall and live in the abdominal cavity, growing for three months before mating.

Matz and his colleagues developed a model to estimate the ability of the common coral species Acropora millepora to evolve by redistributing existing heat - tolerance genes, taking into account the coral's present - day genetic diversity and how far its larvae migrate before settling down.

Before the experiment, larvae were kept under 12h light / 12h dim light conditions.