Results 51 to 60 of about 5,628 (207)
Distinct gut bacterial composition in Anoplophora glabripennis reared on two host plants
Anoplophora glabripennis (Coleoptera: Cerambycidae: Lamiinae) is an invasive wood borer pest that has caused considerable damage to forests. Gut bacteria are of great importance in the biology and ecology of herbivores, especially in growth and ...
Xuefei Wang +12 more
doaj +1 more source
Groundwater‐dependent native riparian ecosystems of the Gila River floodplain (a) near the upstream end of the valley in winter 2014 and (b) near the downstream valley end in summer 2018. Topographically complex floodplains create favourable conditions across the full breadth of the valley bottom for a diversity of native groundwater‐dependent ...
Ellen Soles, Martha Cooper, Laurel Saito
wiley +1 more source
The dying of elms (Ulmus L.) at Peter the Great Botanic Garden of the Komarov Botanical Institute RAS in Saint-Petersburg has been observed since the beginning of the 1990’s, soon after the considerable St.-Petersburg climate warming in 1989.
Firsov Gennadii, Bulgakov Timur
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A study of biology and parasitoid complex (Hymenoptera: Eulophidae) of leaf miners weevil Orchestes betuleti (Panzer, 1795) (Coleoptera: Curculionidae) in Ulyanovsk region [PDF]
In this work we present a research of biology of the leaf miner weevil Orchestes betuleti (Panzer, 1795) (= Rhynchaenus rufus (Schrank, 1781)) (Coleoptera: Curculionidae) in Ulyanovsk region.
I.S. Strakhova, A.A.Zotov
doaj +1 more source
Using the most complete summary of 20 years of riparian plant water use studies in North American drylands to date, we examine broad patterns of plant water use by vegetation type and across climate gradients. Marshes, cottonwood‐willow stands and tamarisk use larger amounts of water than other communities, and all communities have higher water use in ...
Emily C. Palmquist +5 more
wiley +1 more source
Seven Ulmus minor clones tolerant to Ophiostoma novo-ulmi registered as forest reproductive material in Spain [PDF]
El programa español sobre el olmo comenzó en 1986 en respuesta a los efectos devastadores de la enfermedad holandesa del olmo en los olmedos naturales y los olmos en espacios urbanos.
Burón Barrios, Margarita +9 more
core +2 more sources
Experimental methods for wind tunnel studies of seed dispersal by wind
Abstract The complexity and variability of natural environments make quantitative studies of seed wind dispersal challenging. Wind tunnel experiments offer a controlled alternative to investigate the mechanisms of seed wind dispersal. This review focuses on wind tunnels and the associated technologies used for studying seed wind dispersal, including ...
Liang Tian +5 more
wiley +1 more source
Plant diversity and vegetation community analysis of the Ikh Nart Nature Reserve, Mongolia
The ecosystem of Ikh Nart Nature Reserve is unique as it is located in the transitional zone of the steppe and desert-steppe ecosystems, which have been often used as pastureland.
Badamtsetseg Bazarragchaa +4 more
doaj +1 more source
Elm (Ulmus) has a long history of use as a high-quality heavy hardwood famous for its resistance to drought, cold, and salt. It grows in temperate, warm temperate, and subtropical regions.
Li-Hui Zuo +6 more
doaj +1 more source
Environmental variables and reproductive activity in small rodents of pampean agroecosytstems [PDF]
Under the hypothesis that the reproductive activity of a rodent species is influenced by conditions of the environment and by coexistent rodents, we assessed the relationship between environmental variables and reproductive activity of rodents at two ...
Escudero, Paula Cecilia +3 more
core +2 more sources

