Sentences with phrase «for larvae»

Glucose oxidase is essential for bees to preserve food for their larvae, keeping the hive healthy.

Surviving the European winter in ponds is critical for the larvae.

Specimens of elkhorn coral living in water with excess carbon dioxide have been studied for fertilization rates, ability of larvae to settle on reef substrate (where they produce new corals), and subsequent growth and survival.3 Three levels of carbon dioxide were tested, corresponding to concentrations today, at mid-century, and at the end of the century on a high - emissions path.3, 5 At the mid-century concentration, the ability of fertilization to occur and for larvae to settle successfully on the reef was significantly reduced: around 52 percent, and the decline intensified to about 73 percent at the late - century concentration.3 The corals» ability to survive over the long run declined as well, by an average of 39 percent and 50 percent respectively.3, 4

The area is interested by dripping and there are serveral troglodites species of coleoptera (Duvaliis ssp), chilopoda (Lithobius ssp) and artropoda (Niphargus ssp into little pools); they can be the guests for the larvae.

This material is highly nutritious for larvae developing in the environment but if this flea dirt is packed with lufenuron, the larvae will not be able to grow normal exoskeletons and they will die.

Once inside of your Golden Retriever, it will take several months and many larval stages for this larvae to mature into an adult worm.

Once bitten by an infected mosquito it takes seven months for the larvae to develop into mature heartworms.

Scout your yard and eliminate or regularly empty the water from containers suitable for larvae development weekly including birdbaths, flower pots, animal water dishes, old buckets, wheelbarrows, tires; anything that will catch water once the rainy season begins this summer.

It will take about six months for the larvae to mature into adult heartworms in the host animal, and from there, the cycle begins all over again.

It takes up to 6 months for these larvae to mature to adult heartworms, but once mature they migrate into the heart.

Flea dirt is the primary food source for larvae.

They must have bitten an animal infected with stage 1 (L1) heartworms about two weeks prior, since approximately 14 days are necessary for the larvae from the other animal to develop to stage 3 (L3) inside the transmitting mosquito.

For instance, heartworms are smaller in cats than in dogs and it takes about one month longer for the larvae to develop into adults in the heart.

One to two weeks are required for larvae to develop into pupae, and a comparable period must transpire before adult fleas emerge into the environment, altogether about a four - to - six - week period for fleas to develop from eggs into adults.

Once inside a new host, it takes approximately 6 months for the larvae to mature into adult heartworms.

It takes about seven months, once a dog is bitten by an infected mosquito, for the larvae to mature into adult heartworms.

It takes a total of 6 months for larvae to mature into adult heartworms which produce more microfilariae.

(It takes about 3 weeks for the larvae to become infective).

Small rodents (squirrels and mice, for example) are the typical hosts for the larvae.

Once a dog has been bitten by an infected mosquito it takes around 6 - 7 months for the larvae to mature.

There is also the risk in humans for the larvae to migrate to the eye, this is termed ocular larval migrans, this could then lead to full or partial blindness.

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.

Once inside an animal, it takes six or seven months for the larvae to mature into adult heartworms.

In order to mimic natural conditions for the larvae, the experiment was carried out in large open - air mesocosms in Bergen, Norway.

Researchers look into the mechanisms by which insects preserve and provision food for their larvae in competitive environments...

Weight - lifting ants and crafty crows See the prizewinners in a contest to showcase biological research, including a crow «fishing» for larvae inside a tree and an ant lifting 100 times its body weight while clinging to a ceiling

Birds share their nests with a rich community of other inhabitants like parasites and mainly invertebrates, such as insects, that are attracted to the nest because of the stable climatic conditions for their larvae as well as the rich supply of food.

«Our goal was to sample in shallow water, and close to the bottom for larvae of coastal benthic invertebrates.»

So Thailand's agriculture department has decided on a bold experiment — importing P. manihoti's own worst nightmare, a two - millimeter - long wasp from South America that uses the pest as a host for its larvae, thereby destroying the bugs.

The sluggish pace of these «floating islands» may also have made it easier for some species to reproduce and for their larvae to attach to the debris.

«Our hypothesis was that the fungus supplied a precursor for the molting and pupating hormone required for larvae to complete the metamorphosis into adult bees.»

Some moths use fruit of trees they pollinate as food for their larvae, but one East Asian moth matures within the fruit right until adulthood

Another way for the larva to gain entry to the new host is to be present in soil that is licked and swallowed by the host as it cleans itself.

Bot Flies are attracted to rabbits and use them as a host for their larva.

Not exact matches

Frontline Plus for Cats is a cat - safe flea treatment that kills ticks as well as fleas, flea eggs and larvae.

A new business model, however, is now emerging for digital art that could alter this perspective.CryptoPunks by Larva Labs is one known example.

The main findings were that Commonwealth environmental water extended the presence of Golden perch larvae through summer, decreased salinity levels in the Lower Lakes and the Coorong improving available habitat for native fish, and exported an estimated 600 000 tonnes of salt from the Basin through the Murray Mouth.

The diagnostic spectrum comprises more than twenty established methods for the detection, quantification and characterization of eggs, larvae and adult stages of gastro - intestinal worms and lung worms, liver fluke and coccidia.

In many parts of the world, a big concern for nut growers are worms (or larvae) and I am not sure of the larvae's genus and species, but some nuts are sprayed to prevent infestation.

Ideally when wild larvae are used, it is by a passive capture system, such as where coastal lagoons are opened for entry of larvae during the spawning season and closed for the remainder of the production cycle.

Early industry development is in many ways analogous to that of the organic poultry industry, in that conventional fingerlings or spat (mollusc larvae) can be brought in to start the operation, maximum density may be controlled and there is a five per cent allowance for conventional feed to allow high nutrient foods (mainly fish oil) to be used.

Freezing for a week will kill the moth larvae, but then you've got chillis infested with insect parts, not a good thing if you're going to be eating them.

However, if you see the larvae (small caterpillars) crawling about, place the chiles in the freezer for a few days and that should kill them.

Explore pool edges for signs of amphibians, study water samples in search of insect larva, and determine what makes up the food chain of this ecosystem.

CHESTERTOWN The Chester Town Board voted unanimously to spend $ 47,700 for a three - year contract with Bioconservation, Inc., for treating for black fly larvae in local waterways.

This formula stops flea eggs and flea larvae from developing into adult fleas for up to seven months.

When the larva hatches it burrows into the ant's brain and eats it from the inside, causing the zombie ant to wander aimlessly for the two - week duration of the feast.

Includes a voucher for live butterfly larvae and food that conveniently ship to your home.

In fact, the brand promises to stop eggs and larvae from becoming mature adults capable of reproducing for up to 7 months!

Disrupting a population could also produce ripple effects in other corners of the ecosystem, for example taking a food source from aquatic predators that feed on mosquito larvae.