Results 31 to 40 of about 77,904 (300)
Nematicidal Activity of Alkyloxyalkanols Against Bursaphelenchus xylophilus
Applied SciencesPine wilt disease, caused by the pine wood nematode Bursaphelenchus xylophilus (Steiner & Bührer) Nickle, poses a major threat to pine forests worldwide.
Joon Oh Park +3 more
doaj +1 more source
İstanbul Üniversitesi Orman Fakültesi Dergisi, 2015 International trade is increasing rapidly with developing transportation routes. As a result of this, it became easier for many animal species to move from their natural habitats with the break down of the natural barriers between countries and ...
Erdem Hızal +3 more
doaj +1 more source
Journal of Threatened Taxa, 2016 Observations are presented on local abundance, habitat and distribution of three species of lesser known Satyrinae butterflies in India, namely the Oriental Meadowbrown Hyponephele cheena Moore, 1865 from Chamba district in Himachal Pradesh, the Yellow ...
Arun P. Singh
doaj +1 more source
A Directory of Policies on Arthropod Collecting on Public Lands [PDF]
, 2017 There are many local, state, and federal agencies with responsibilities for managing public lands. The availability of these lands for entomological research and collecting is determined in great part by the specific governmental charges for the ...
Dunn, Gary A
core +2 more sources
Local outbreaks of Operophtera brumata and Operophtera fagata cannot be explained by low vulnerability to pupal predation [PDF]
, 2013 One of the unresolved questions in studies on population dynamics of forest Lepidoptera is why some populations at times reach outbreak densities, whereas others never do.
Heisswolf, Annette +3 more
core
Spatial metrics in fire ecology: seeking consistency amidst complexity
Biological Reviews, EarlyView.ABSTRACT Technological advances, including remote sensing, have led to a proliferation of metrics used in ecological studies to examine spatial patterns of fire regimes and their ecological effects. Researchers can use many different metrics to analyse spatial variation in both fire events and resulting fire regimes, including fire size, shape ...
Alexander R. Carey +5 more
wiley +1 more source
İstanbul Üniversitesi Orman Fakültesi Dergisi, 2015 The aim of this study is to examine Istanbul Regional Forest Directorate precautions and control measures against the forest fires. With the study it is obvious to see the Regional Directorate of Forestry’s success by means of controlling the fires.
Mehmet Altuğ Küçükosmanoğlu +2 more
doaj +1 more source
Journal of Threatened Taxa, 2016 The west Himalayan sub-species, ‘sanaca’ of the pale jezebel, Delias sanaca sanaca, which is intermediate between the pale form flavalba, dark fromconfusa, was recently recorded, in the oak forests adjoining Mussoorie hills of Garhwal after a gap of
Arun P. Singh
doaj +1 more source
TGLE Vol 50 nos. 3 & 4 full issue [PDF]
, 2018 The Great Lakes Entomologist Volume 50 Numbers 3 & 4 Fall/Winter full ...
core +1 more source