Скачать или смотреть Pine wilt nematode

Discover how the pine wilt nematode, introduced into pines by adult pine sawyer beetles, causes the rapid wilting, yellowing, and browning of needles in susceptible trees. The nematodes block the tree's water moving system, leading to eventual death of the tree. In this video, we explore the impact of this native North American pest on different species of pines, with older trees under stress appearing to be more susceptible than young trees. Learn how imported (exotic) species such as Japanese black, Scots, and Austrian pine are more vulnerable than native pines like Virginia and Eastern White pine. Watch this informative video recorded by our experts at Bartlett Tree Research Laboratories in Charlotte, NC.

For more information on insect and disease management, visit our website at https://www.bartlett.com/insect-and-d....