馬尾松種子區 的英文怎麼說
中文拼音 [mǎwěisōngzhǒngziqū]
馬尾松種子區
英文
seed zones of chinese forest trees-seed zones of pinus massoniana lamb- 馬 : Ⅰ名詞1 [動物學] (哺乳動物) horse 2 (象棋棋子) horse one of the pieces in chinese chess3 (姓...
- 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...
- 種 : 種名詞(姓氏) a surname
- 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...
- 區 : 區名詞(姓氏) a surname
- 馬尾 : horsetail; [解剖學]cauda equina馬尾草[植物學]gulfweed; 馬尾襯 [紡織] haircloth; hanser; 馬尾絲線 ...
- 種子 : seed; semen; germ; grain; stock; spermo ; spermato ; gono 種子測定 seed testing; 種子處理 seed tr...
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The experimental results show that the characters of tree height, dbh, and volume, etc. of every family progenies of pinus massoniana seed orchard are all evidently higher than those of control ( ck ), 7 fine family materials whose volume growth exceeds the control ' s by 50 % are totally selected as the materials for building p. massoniana improved seed orchard and industrial raw material forest
摘要對漳平五一國有林場馬尾松種子園18個初選家系進行子代測定,採用隨機區組設計、 8次重復,對6年生的樹高、胸徑、材積等性狀進行測定,試驗結果表明:馬尾松種子園各家系子代均明顯高於對照( ck ) ,共選出7個優良家系材積生長超過對照50 %以上材料,作為營建馬尾松改良種子園和工業原料林的材料。Seed zones of chinese forest trees - seed zones of pinus massoniana lamb
中國林木種子區馬尾松種子區
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