• The relative frequencies of functional traits of plant species show notable spatial variation, which is often related to environmental factors. Pollination type (insect-, wind- or self-pollination) ...

When blooms appear on our fruit trees or vegetable gardens, we happily anticipate a bountiful harvest. If the bees help by doing their pollinating job, the fruits and vegetables should begin to ...

This is a preview. Log in through your library . Abstract The cacti of the American Southwest, defined as the region from southern California to Texas, are surveyed for types of pollination systems ...

The view of the corn crop from the road this year looks good. Fields have lush green corn plants and even stands, which is why farmers had high hopes for bin-busting yields. But as farmers wade into ...

Named for Charles Darwin, the only known specimen of a newly discovered beetle, Darwinylus marcosi, died in a sticky gob of tree sap some 105 million years ago in what is now northern Spain. As it ...

The discovery of a beetle and pollen in 105-million-year-old Spanish amber is proof of a new insect pollination mode that dates to the mid-Mesozoic, before the rise of flowering plants. The study ...