natural fertility

The drainage is good with low to medium natural fertility.

Women in late middle age experience menopause, which ends natural fertility.

The average age at last birth in natural fertility populations that have been studied is around 40.

Humate is part of the natural fertility process in the soil.

Yet under all the various forms, the sexual act and natural fertility cycles persist.

Artificial fertiliser is then necessary to maintain the soil's natural fertility.

Many have lost their natural fertility after centuries of irrigation and heavy rainfall.

The grandmothers would choose a path of natural fertility and give birth until they no longer could.

The natural fertility and erodibility of these soils is quite variable.

Then there is virtually no effective treatment to cure the dysfunction and improve natural fertility.

Waste lands of the greatest natural fertility are to be had for a trifle.

Natural Fertility Management methods can be used either to avoid or achieve conception.

Information on natural fertility management and pregnancy planning.

When the capitals are equal and equally well applied, it is in proportion to their natural fertility.

(c) To what extent is the value of the plot selected for study due to natural fertility?

The region is a traditional agricultural area, favored by the black earth (earth with a very high natural fertility).

"and, which, for natural fertility and beauty, could scarcely be surpassed."

By adding humalite we are enhancing or maximizing this natural fertility process.

So Natural Fertility can offer possible help to couples who are having difficulty conceiving.

Over and above the natural fertility, thoroughgoing German exploitation will enormously increase the surplus.

The ovary or tissue could later be transplanted back to potentially restore natural fertility.

"I try to carry on his work by building up the natural fertility of the land through organic farming and afforestation.

Hela usually takes place during May, and celebrations mark the beginning of growing season and increasing natural fertility.

Natural fertility Identical twins, created when one embryo splits into two during development, appear more or less at random.

Natural fertility management incorporates the use of various holistic methods for avoiding or achieving conception.