The DNA of the individual human being is set down at fertilisation.

Further, the plants produced by the illegitimate method of fertilisation showed, e.g.

Then there is another source of fertilisation nearly as productive and valuable.

Unless, of course, she is talking of other than natural fertilisation.

However, I do not believe that life starts at the moment of fertilisation.

There are essential differences in the manner in which fertilisation occurs.

For now, the work helps to explain some of the details of fertilisation.

Thus his original interest in the fertilisation of flowers was evolutionary.

The Primulaceae seem eminently liable to suffer in fertility from self-fertilisation.

I fancy that I see my way with the aid of continued self-fertilisation.

Here is given an account of the fertilisation of Platanthera Hookeri.

But the characters which hybrids exhibit on self-fertilisation are rather variable.

There was further, as we may suppose, a gain in certainty of fertilisation.

Cruger's case here referred to is doubtless the cleistogamic fertilisation of Epidendrum, etc.

As both species are heterostyled, their complete fertilisation depends on insects.

The resulting fertilisation of eggs by sperm results in the formation of seeds.