يعرض 301 - 320 نتائج من 2,182 نتيجة بحث عن '(( significantly ((teer decrease) OR (linear decrease)) ) OR ( significantly better decrease ))', وقت الاستعلام: 0.45s تنقيح النتائج
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    Flowchart of this study. حسب Huriye Senay Kiziltan (22298378)

    منشور في 2025
    الموضوعات:
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    The flexural lumber properties of Pinus patula Schiede ex Schltdl. & Cham. improve with decreasing initial tree spacing حسب Justin Erasmus (8702619)

    منشور في 2025
    "…</p><p dir="ltr">An 18- and a 19-year-old spacing experiment with four levels of initial tree spacing (1.83 m × 1.83 m, 2.35 m × 2.35 m, 3.02 m × 3.02 m and 4.98 m × 4.98 m) were sampled. Linear and non-linear mixed-effects models were developed to examine the effect of tree spacing on the quality of wood and lumber as defined by the modulus of elasticity, modulus of rupture and knot frequency of 208 boards and the ring-level microfibril angle and wood density of 86 radial strips.…"
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