MADISON, Wis. - The Wisconsin Department of Natural Resources is asking the public to check needle-bearing trees for signs of a harmful disease and report their findings to the department.

The stumps and roots of coniferous trees contain extractives which can be processed into highly valuable products. CT The stumps and roots of coniferous trees contain extractives which can be ...

BUFFALO, N.Y. — As the world warms, a new study is helping scientists understand how cone-bearing trees like pines and junipers may respond to drought. The research addresses a classic question in the ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Like any kind of tree, the conifer is susceptible to a number of diseases ...

Rings in root systems of 7 conifer species from 11-15yr plantations indicated primary roots were initiated 3-5yr after planting; horizontal roots extended at 20cm yr⁻¹ (Tsuga heterophylla) to 55 cm ...

A VERY thorough study of the root system of young conifers has been made by Dr. E. V. Laing for the Forestry Commission, and an account of this work is published by the Commission as Bulletin 13 under ...

EAST LANSING, MI – Agricultural researchers want to determine where across Michigan two types of root rot are killing Christmas trees – a major crop commodity in the state. The U.S. Department of ...