Mostrando 6,461 - 6,480 Resultados de 8,308 Para Buscar '"Sand!"', tiempo de consulta: 0.39s Limitar resultados
  1. 6461
    “…In this study, we examined the foraging strategy of Neyraudia reynaudiana (Kunth) Keng ex Hithc, a pioneer grass colonizing degraded sites, with respect to patch strength and size in heterogeneously distributed phosphorus (P), and how foraging patchily distributed P affects total plant biomass production. Plants were grown in sand-culture pots divided into ½, ¼, 1/6 compartments and full size and supplied with 0 + 0/30, 0 + 7.5/30 and 7.5 + 0/30 mg P/kg dry soil as KH(2)PO(4) or 0 + 15/15, 0 + 18.5/ 18.5, 7.5 + 15/15 mg kg − 1 in the homogenous treatment. …”
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  2. 6462
    “…Taklamakan desert is known as the largest dunefield in China and as the second largest shifting sand desert in the world. Although with long history and glorious culture, the Taklamakan desert remains largely unexplored and numerous microorganisms have not been harvested in culture or taxonomically identified yet. …”
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  3. 6463
  4. 6464
    “…Citrus seedlings were grown in sand under Mg deficient (0 mmol Mg(2+) L(−1), -Mg) and Mg sufficient (2 mmol Mg(2+) L(−1), + Mg) conditions. …”
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  5. 6465
    por Liu, Man, Han, Guilin
    Publicado 2021
    “…Moreover, the concentrations of major metal elements positively correlated with silt proportions and SiO(2) concentrations positively correlated with sand proportions at the 0∼80 cm depth in the yellow soils. …”
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  6. 6466
    “…MATERIAL AND METHODS: In this work, sand-blasted and acid-etched (SLA) titanium discs were soaked in 20 mM, 50 mM, 100 mM, and 200 mM sodium bicarbonate at room temperature for 5 min without rinsing. …”
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  7. 6467
    “…De Winter is an important species for fixing sand in shifting and semi-fixed sandy lands, for grazing, and potentially as a source of lignocellulose fibres for pulp and paper industry. …”
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  8. 6468
    “…METHOD: Water contact sites selected based on observation of points where people consistently go to collect water, wash clothes, bathe, swim or play (young children), wash cars and harvest sand were mapped using hand-held smart phones on the Commcare platform. …”
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  9. 6469
    por Mitrus, Sławomir
    Publicado 2021
    “…In the field, for entrance modification or blocking an unnecessary hole, the acorn ants used soil, grains of sand, and parts of plants. In the laboratory, the ant colonies showed no preference for nest sites with one entrance vs. a nest cavity with two entrances. …”
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  10. 6470
    “…The experimental results show that the PB-YOLOv5 model proposed in this paper can accurately identify five types of defects on the particleboard surface: Bigshavings, SandLeakage, GlueSpot, Soft and OliPollution, and meet the real-time requirements. …”
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  11. 6471
    “…In the as-treated analysis, LTP rates at 1 year and 3 years were 0% and 0%, respectively, in the NT-RFA group sand 15.6% and 24.5%, respectively, in the conventional RFA group (p = 0.004, log-rank). …”
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  12. 6472
    “…Survival rate of acclimatized plantlets in autoclaved garden soil, farmyard soil, and sand (2:1:1) was 87%. Phytochemical analysis revealed variations in biochemical contents i.e. maximum sugar (808.32 µM/ml), proline (48.14 mg/g), ascorbic acid (373.801 mM/g) and phenolic compounds (642.72 mgL(−1)) were recorded from callus cultured on different stress media. …”
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  13. 6473
    “…Maize plants were grown under sand-cultured conditions at three N forms as follows: NO(3)(–) nutrition alone, mixture of NO(3)(–)/NH(4)(+) with molar ratio of 1:1 (recorded as mixed-N), and NH(4)(+) nutrition alone including zero N supply as the control. …”
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  14. 6474
    “…Thus, eight Quarter Horses, in randomly formed pairs, performed a vaquejada simulation test (VST), which consisted of three races on a sand track (130–150 m), with a 5-min interval between them. …”
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  15. 6475
    “…The canonical correspondence analysis result showed that EC, pH, OM, altitude, C:N, CEC, sand, silt, AvP, and TN significantly affected species distribution in the watershed. …”
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  16. 6476
    “…In the go/no-go task, the accuracy was significantly increased post-MPH(4w) treatment in the T/T genotype group, while no significant differences were observed in response time and accuracy of the “go” sand no-go task in the G allele group for pre-MPH, post-MPH(1.5h), and post-MPH(4w) treatments. …”
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  17. 6477
    “…Our research confirms that anammox bacteria and the anammox process are prevalent in aquifers and occur across diverse lithologies (e.g., sandy gravel, sand-silt, and volcanic) and groundwater physicochemistries (e.g., various oxygen, carbon, nitrate, and ammonium concentrations). …”
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  18. 6478
    “…Cockles inhabit areas of sand and mud at an average depth of 2.71 cm. Feeds are mainly small particles, plankton, mud, and algae. …”
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  19. 6479
    “…Treatments were conducted weekly from 2 weeks before inoculation to 10 days after inoculation. A cornmeal–water–sand mixture (1:2:9; w:v:w) colonized by V. dahliae was used for plant inoculation. …”
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  20. 6480
    “…In China, the Mongolian pine (Pinus sylvestris var. mongolica), an important wind-proof and sand-fixing species, is the unique host of S. noctilio. …”
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