Results 91 to 100 of about 5,716 (251)
The Shirasaka Experimental Watershed was established in a severely degraded area, and records of repeated dredging volumes from a weir pond provided the long‐term sediment discharge record from 1929 to 2022. Sediment yields gradually decreased from about 1,000 m3/km2/y to 100 m3/km2/y, demonstrating the long‐lasting effect of human disturbance ...
Yuko Asano +4 more
wiley +1 more source
Goldenseal (Hydrastis canadensis L.) is a perennial herbaceous plant native to eastern North America. GIS‐based Maximum Entropy (Maxent) modeling using known occurrence points was combined with field plot data to identify potential factors governing goldenseal's distribution in Pennsylvania and identify vegetative indicators of supportive habitat ...
Ezra Houston +3 more
wiley +1 more source
Pest categorisation of Pseudocercospora pini-densiflorae [PDF]
Following a request from the European Commission, the EFSA Plant Health (PLH) Panel performed a pest categorisation of Pseudocercospora pini-densiflorae, a well-defined and distinguishable fungal species of the family Mycosphaerellaceae.
Boberg, J. +24 more
core +4 more sources
Pinus mugo EO chemical investigation and antimicrobial, antioxidant and insecticidal properties. ABSTRACT Pinus represents a potential source of valuable bioactive substances. In this study, the chemical composition and biological activity of essential oils extracted from Pinus mugo Turra needles (PMEO) were investigated.
Miroslava Kačániová +10 more
wiley +1 more source
Distribution of Phytolacca americana in a coastal sand dune
This study examined the main factors affecting the distribution of Phytolacca americana , an exotic plant species in Korea, in coastal sand dunes. The areas examined from June 2004 to February 2006 were in Sindusagu where was located on Sindu-
Byeong-Mee Min
doaj +1 more source
The Expansion Mode of Adult Matsucoccus Matsumurae (Hemiptera: Margarodidae) in Pinus Thunbergii (Pinales: Pinaceae) and Pinus Densiflora (Pinales: Pinaceae) Forests in Shandong Province, China [PDF]
Understanding the expansion mode of adult Matsucoccus matsumurae Kuwana (Hemiptera: Margarodidae) is important for pest control and management measures. The infection situation, emergence patterns, host selection and aggregation behaviors of females have
Gao Xing +5 more
doaj +1 more source
Interés medicinal de Poria cocos (=Wolfiporia extensa). [PDF]
El esclerocio del hongo Poria cocos forma parte, desde hace miles de años, de la farmacopea china. En esta\ud revisión se presentan aspectos sobre la biología y nomenclatura de este hongo, y especialmente sobre su\ud composición y aplicaciones ...
Illana Esteban, Carlos
core +4 more sources
Planten en luchtkwaliteit [PDF]
Planten hebben een grote waarde voor het milieu en de levenskwaliteit van mensen. Dit wordt steeds meer erkend. Mensen houden van groen en het is aangetoond dat een groene leefomgeving mensen tot rust brengt en bijdraagt aan een goede gezondheid.
Hoffman, M.H.A.
core +1 more source
The differential physiological mechanism and ecological response of Pisolithus sp. mycorrhizal Pinus thunbergii to Chromium [PDF]
Liang Shi +5 more
openalex +1 more source
Development and seasonal variations of Lophodermium populations on Pinus thunbergii needle litter
A quantitative method was developed to describe Lophodermium (Rhytismataceae, Ascomycetes) populations on Pinus thunbergii needle litter, and seasonal patterns of population variation were examined based on this method. We focused on the formation of black zone lines across needles and the production of Lophodermium ascocarps on needle portions ...
Dai Hirose, Takashi Osono
openaire +1 more source

