guildfordcycads

A 480-million-year-old parasite still infects oysters today

Researchers discovered fossil evidence showing that spionid worms, parasites of modern oysters, were already infecting bivalves 480 million years ago. High-resolution scans revealed their distinctive question mark-shaped burrows. The finding highlights a parasitic behavior that has remained unchanged for nearly half a billion years.

A 480-million-year-old parasite still infects oysters today Read More »

Weeds show where to plant trees in steppe


Ok In retrospect it seems obvious. But we’ve been searching for veins in our sandy rock ledge to plant trees and only recently did my husband realize that the little thorny tumbleweed bushes with super long tap roots only succeeded where there are veins. Now we just pull one out and put a tree in its place, we always find it easy to dig super deep

submitted by /u/julaoui
[link] [comments]

Weeds show where to plant trees in steppe Read More »

“The sea is offering us a 100% biodegradable and renewable material”

In the search for a one hundred percent biological, biodegradable, and renewable material that can replace peat or coco coir as an agricultural substrate, without the need to cultivate or extract it, and that at the same time helps municipalities deal with waste management, Posidonia oceanica may be part…

Read More »

Exit mobile version