(a.) Pertaining to the order Coniferae, of which the pine tree is the type.
Example Sentences:
(1) It is suggested that high corticosterone levels are involved in the emigration of juveniles out of the coniferous forest.
(2) The size of such immune stratum characterizes the activity of natural foci: the largest immune stratum (25.4%) exists among the population of regions with broad-leaved forests, this stratum is somewhat less (12.2-13.2%) in regions with combined coniferous and broad-leaved forest, in regions with different combinations of broad-leaved forests and steppes, as well as mountain forests.
(3) The most dangerous foci of TBE were found to be located in the southern Okhotsk region grown with dark coniferous forests.
(4) The high northern latitudes are warming more rapidly than other parts of the Earth, with climate models predicting a northward shift of Arctic vegetation that will see the boreal biome (coniferous forest across North America and Eurasia) migrate into what is currently tundra (treeless plains of the Arctic).
(5) Either dry or humit warm-air inhalations with coniferous oil additives were prescribed depending on the type of sillness.
(6) This paper concerns the microbiological part of an investigation, the goal of which is to describe the biological changes in coniferous forest soil upon clear-cutting in a northern (66 degrees 20'N) moraine area where reforestation after clear-cutting had been met with difficulty.
(7) Exposure to terpenes and other heating products of coniferous woods was significantly associated with a risk of respiratory cancer when the duration of exposure exceeded five years.
(8) Two populations of Apodemus sylvaticus, one in deciduous woodland and another in coniferous forest in Co. Down, Northern Ireland, were trapped at monthly intervals over 33 months.
(9) The geographical variability of the population of tick-borne encephalitis (TBE) virus in the northern part of the zone of combined coniferous and broad-leaved forests was established; this variability was manifested by higher virulence and homogeneity of TBE virus strains, as shown in experiments on white mice receiving the virus extraneurally, in comparison with the southern part of the zone and by higher virus carriership of the ticks Ixodes persulcatus.
(10) Therefore, the contamination of the mushrooms in the coniferous forest of Koralpenblick (1000 m) is higher than in the mixed forest at the Rosenberg around Graz at approx.
(11) Elevated values at other times in coniferous areas may have been related to the consumption of epiphytic lichens.
(12) Glover says the commission is not a guardian of our woods, having "for most of its existence ... gone about ripping up ancient forests and heathlands and covering them in industrial coniferous monoculture".
(13) Lignins of coniferous timber proved most effective.
(14) Voles from wet coniferous habitats contained concentrations of 137Cs twenty- to fiftyfold higher than voles from deciduous habitats.
(15) Clemens) that has ravaged the coniferous softwoods of eastern Canada and the United States.
(16) The study was concerned with the influence of lignins of leaf-bearing and coniferous timber and 22 model compounds (lignin components) on nitrosation of dimethylamine, amidopyrine and morpholine in human gastric juice.
(17) Altogether, 17.8 thousand mosquitoes were examined which were collected in June-August, 1985, in the light and dark coniferous subzones of mid-taiga.
(18) The most expressive decrease of humoral immunity was noted in middle-aged people living in the subzone of broad-leaved and coniferous forests and forest steppe.
(19) They are more effective enriched by coniferous plants which contain ingredients able to absorb and transport these groups of environmental pollutants in the organism.
(20) The method of molecular hybridization of nucleic acids (MHNA) is compared to the traditional bioprobe technique in the study of virus carriership of I. persulcatus ticks collected in the South and in the North of the area of coniferous and broad-leaved forests in the Khabarovsk Territory.
Spruce
Definition:
(v. i.) To dress one's self with affected neatness; as, to spruce up.
(a.) Any coniferous tree of the genus Picea, as the Norway spruce (P. excelsa), and the white and black spruces of America (P. alba and P. nigra), besides several others in the far Northwest. See Picea.
(a.) The wood or timber of the spruce tree.
(a.) Prussia leather; pruce.
(n.) Neat, without elegance or dignity; -- formerly applied to things with a serious meaning; now chiefly applied to persons.
(n.) Sprightly; dashing.
(v. t.) To dress with affected neatness; to trim; to make spruce.
Example Sentences:
(1) Permethrin (0.5%) was applied to individual Lutz spruce, Picea x lutzii Little, to protect them from attack by spruce beetles, Dendroctonus rufipennis (Kirby).
(2) The results show that 70% of the total activity of radiocesium and 60% of radioruthenium deposited in the spruce stand were retained initially in the canopy.
(3) There was no difference in LC50 between the two strains to larvae of spruce budworm (Choristoneura fumiferana), gypsy moth (Lymantria dispar), eastern hemlock looper (Lambdina fiscellaria fiscellaria), and whitemarked tussock moth (Orgyia leucostigma), whether expressed as total alkaline soluble protein, activated toxin protein, or International Units as determined by bioassay against Trichoplusia ni.
(4) A method is described for the isolation of DNA from spruce and fir, starting with 3 to 5 apices (5 mg material).
(5) Bratwurst grilled by use of pine-cones, spruce-cones and hard wood contained on average 28 ppb BaP.
(6) But spruce could also be a big loser from climate change because it cannot handle drought and its shallow roots are easily damaged in storms.
(7) With regard to an early diagnosis of defects within the photosynthetic system of conifers by air pollutants, we measured the chlorophyll fluorescence from microscopic parts of individual pine and spruce needles.
(8) Depth profiles of radiocesium were measured in a podsolic parabrown earth of a spruce stand and in a podsol of a pine stand up to 3 years after the Chernobyl accident.
(9) The time dependence of the specific activity of Chernobyl-derived 134Cs, 137Cs and 106Ru was determined in vegetation and soil samples from an old spruce stand within a period of 600 days after the beginning of the radioactive fallout.
(10) Mouse hepatoma cell line, Hepa-1, was exposed to acetone extracts of hardwoods (alder and aspen), softwoods (pine and a mixture of pine and spruce) and cellulose materials.
(11) Pure black spruce was found on Mount Washington from 1356 m to 1582 m. No pure black or red spruce was found on Camels Hump although the proportion of red spruce alleles was significantly greater on Camels Hump.
(12) A high relative intensity of the long-lived component was found in damaged spruces as well as in trees showing first symptoms of yellowing, needle loss or parasite infection, although all measurements were carried out with green needles which appeared visually intact.
(13) Yet it is understood that they are sprucing up their offer, slimming down their austerity demands, and relaxing debt repayments.
(14) Since 1952, the province of New Brunswick, Canada, has been heavily involved in attempting to control an epidemic of the eastern spruce budworm (Choristoneura fumiferana.
(15) Nor will £5m pledged to keep train stations spruce, or another £1m earmarked for Sheffield’s tram-train.
(16) mATPase activities were similar in both species, but spruce grouse contained 15 times more myoglobin in the pectoralis muscle and the heart was three times heavier than that of the ruffed grouse.
(17) Red and black spruce and their hybrids can be determined by morphological indices; however, the criteria are somewhat subjective and increasingly difficult to use at higher elevations.
(18) The dictatorships of Bahrain and Belarus, the Syrian dictator's wife, Pinochet himself – all have had their reputations spruced up by the firm.
(19) These results on the gymnosperm spruce leaves, in which greening proceeds in complete darkness, being independent of the development of the water-splitting system in light, were discussed in relation to previous observations on angiosperm leaves, in which both greening and the activity generation proceed in the light.
(20) Some rooms need sprucing up, but a smart new carpet on the staircase and genuine parquet floors in the kitchen must have impressed the half dozen potential buyers who have trooped round since it went to on the market in February.