樟子松 的英文怎麼說

中文拼音 [zhāngzisōng]
樟子松 英文
pinus sylvestris var. mongolica
  • 樟 : 名詞[植物學] （樟樹） camphor tree
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 松 : Ⅰ名詞1 （松樹） pine 2 （絨狀或碎末狀食品） dried meat floss; dried minced meat 3 （姓氏） a surn...
  1. Base on discuss, choosing mongolian scotch pine and manchurian ash as experiment species, using three kinds of wood fire - retardant treatment methods which included soaking at some pressure, pressurized soaking under ultrasonic wave and the pressurized soaking under ultrasonic wave after treated by microwave, the result is that ultrasonic wave may apply in wood fire - retardant treatment production

    在討論的基礎上，以樟子松和水曲柳為木材試樣，選擇壓力浸漬、超聲波加壓浸漬和微波處理后超聲波加壓浸漬3種木材阻燃處理方法，經過試驗，說明在生產阻燃木材的浸漬方法中引入超聲波技術是可行的。
  2. The investigation on the species and amount of the pest in burned forest in heihe area showed the plantation of pinus slyuestris var. mongolica and larix gmelinii were easily attracted by ips spp. and anoplophora spp. the relationship between the smoked height and diameter at breast height of poles and the occurrence of the pests was analyzed with binary logistic regression

    摘要文章通過對黑河地區過火林地的蟲害發生數量和種類的調查研究，表明樟子松和落葉松人工林在火燒后極易受到小蠹類和天牛類蛀干害蟲的攻擊。
  3. The soil nutrient, microorganism and enzyme activity are studied and analyzed in pinus sylvestris var. mongolica plantations in zhanggutai area

    摘要對章古臺不同林齡樟子松人工林土壤養分、微生物及酶活性進行了測定和分析，結果表明：各林地的土壤養分、微生物和酶活性均表現出差異。
  4. The causes and management of the decline of pinus sylvestris var. mongolica

    樟子松枯死原因與防治技術研究
  5. Study on the physical property of soil water of pinus sylvertris var. mongolica plantation in zhanggutai area

    章古臺地區樟子松人工林土壤水分物理性質的研究
  6. Discussion on the climate conditions occurring quot; 5 183 ; 16 quot; large forest fire in hong - hua - er - ji mongolica stands

    紅花爾基樟子松林重大火災發生的氣候條件探討
  7. The new addition of cyaneus in actinomycetes group in rhizosphere soil and non - rhizosphere soil may be fundamental reason for the second rotation effect. ( 4 ) compared to the young stand of pinus sylvestris var

    二代林放線菌類群中具有蘭色類群和玫瑰紫亞類，樟子松林則沒有，而樟子松林土壤具有的放線菌中的金色類群和綠色類群，二代林則沒有。
  8. The study has investigated and compared soil physical, chemical, biochemical properties of eight stands on paired sites in mountainous regions of northeastern china, trying to look for the mechanism of soil degradation and the change trend of soil properties in different age of plantations in relations to forest productivity. the eight stands are 4 first rotation of larix olgensis plantations with different age classes, the second rotation of larix olgensis young stand, pinus sylvestris var

    本文通過固定和典型樣地，對東北山地不同生長發育階段落葉松人工林和二代落葉松幼齡林以及與二代落葉松幼齡林同一塊林地的樟子松幼齡林、天然次生林、落葉松水曲柳混交林等8個林型土壤質量進行了對比與分析，深入探討了落葉松人工林土壤質量降低的機理和不同發育階段土壤質量變化規律以及與森林生產力變化的關系，並提出了林地土壤質量調控措施。
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