Search results
Results from the WOW.Com Content Network
Pine-pine gall rust, also known as western gall rust, is a fungal disease of pine trees. It is caused by Endocronartium harknessii (asexual name is Peridermium harknessii ), an autoecious , endocyclic , rust fungus that grows in the vascular cambium of the host. [ 1 ]
The White Paper on the DTCs indicated that the 24 DTCs had by November 1986, together lost approximately RM673 million through mismanagement or fraud. The White Paper revealed that a significant number of cooperatives suffered from bad management, either due to lack of expertise or professionalism or through imprudent, and in some cases ...
Pinus mugo is native to the subalpine zones of the Pyrenees, Alps, Ore Mountains, Carpathians, northern and central Apennines, and higher Balkan Peninsula mountains – Rila, Pirin, Korab, Accursed Mountains, etc. It is usually found from 1,000–2,200 m (3,281–7,218 ft), occasionally as low as 200 m (656 ft) in the north of the range in ...
Since 1970, millions of Western white pine seedlings have been planted to make up for the losses. [5] The white pine blister rust (Cronartium ribicola) is a fungus that was accidentally introduced from Europe in 1909. The United States Forest Service estimates that 90% of the Western white pines have been killed by the blister rust west of the ...
Mountain pine (Pinus mugo) is a species of pine tree. Mountain pine can also refer to: Botany. Mountain pine (Halocarpus bidwillii)
Dwarf mountain pine may refer to: Pinus mugo , also called creeping pine, a conifer native to high elevation habitats in Europe. Pherosphaera fitzgeraldii , also called Blue Mountains pine, is a critically endangered conifer species found only in New South Wales, Australia.
This is a list of films banned in Malaysia, as they are viewed by the Malaysian government for violating relevant laws and regulations, or because of other political and religious factors. Films that are assigned the Tidak Diluluskan Untuk Tayangan ("Not Passed for Screening") [ 1 ] category by the Film Censorship Board of Malaysia are banned ...
Pine seedlings being bred to resist white pine blister rust by the US Forest Service. Cronartium ribicola is a heteroecious, macrocyclic pathogen on Pinus spp and Ribes spp. [7] Because young pines are smaller and less developed than mature trees, they are most susceptible to the pathogen. In addition, young trees will often die at faster rates ...