The alternate host was discovered by accident in 2010.

An excellent alternate host going to waste, perhaps forever.

Then I believe we would have you, for we control the transfer apparatus and alternate hosts.

The basidiospores can infect both barley and the alternate host.

The repeating stage allows the disease to persist in wheat even though the alternate host may be removed.

Pycnial and aecial stages are produced on the alternate host.

At the time, Sri Lanka was the favoured alternate host.

Most entities seldom Transferred, even those of high aura, so they took some time to adjust to their alternate hosts.

P. graminis can complete its life cycle either with or without barberry (the alternate host).

In eastern Canada, the alternate host is present, however, infection of barley by aeciospores has not been reported.

These alternate hosts display the same symptoms as infected cacao trees, but with less severity.

Novak and Carlson retained their slots as alternating hosts on the right.

Without dispersing to any alternate host plant, the basidiospores germinate right where they are.

The repeating stage in this fungus occurs on wheat and not the alternate host, barberry.

Because the infection moves from currant plants, to pines, and back again, it cannot continue to exist without its alternate host.

His penumbra was entirely taken up with the occupation of this alternate host, acting as a temporary umbra.

Wheat is the primary host and barberry is the alternate host.

Both the primary host and an unrelated alternate host are required for the parasite to complete its life cycle.

Since its inception in 2003, the executive forum has alternated host cities each year between Pittsburgh and Philadelphia.

It was dying--and there was no alternate host available.

The aecial host is the alternate host (look for pycnidia and aecia).

Evolutionary reversals during viral adaptation to alternating hosts.

This species is the alternate host for the important rust disease of cereals caused by Puccinia coronata.

An alternate host is Leptastrea purpurea (tropical).

On the Spot - Gamespot.com (US/international) weekly live video show with alternating hosts.