disturbance of reproduction 中文意思是什麼

disturbance of reproduction 解釋
繁殖障礙
  • disturbance : n. 1. 動亂,變亂,騷亂。2. 煩悶;(心情)紛亂;(身心)失調。3. 【無線電】干擾;【氣象學】擾動;【地質學;地理學】(地殼的)局部運動。4. 【法律】侵犯(權利),妨害(治安)。
  • of : OF =Old French 古法語。
  • reproduction : n. 1. 再生產,再現;【心理學】再生作用。2. 復制(品),復寫,仿造;轉載;翻印。3. 生殖,繁殖。
  1. The mechanism about seed actual reproduction and artificial restoration under disturbance was investigated by using systematic sampling in the typical area of reaumuria soongorica population at mid - young age in desert grassland region, according to two similar habitate involved five different disturbance characteristics

    摘要2003年7 10月,選擇黃土丘陵區荒漠草原地帶兩個相似生境、 5個不同干擾特徵的中幼齡紅砂種群更新恢復類型區為研究物件,採用系統取樣法或樣行法,開展了干擾條件下的紅砂種群種子更新與恢復機理的初步研究。
  2. The results showed that the capability of reaumuria soongorica in seed actual reproduction and artificial restoration was positively correlated with disturbance levels ; the capability of restoration varied with the characteristics of disturbance factors, of which water was the key factor

    結果表明,紅砂種子更新恢復能力與干擾水準呈正相關;干擾因數的特徵不同,則更新恢復能力不同;尤其水分因數參與對紅砂種群的自然更新與人工輔助恢復起著關鍵性的作用。
  3. The actual reproduction and artificial restoration density were the biggest with the treatment of irrigation ? soil preparation + natural regeneration, and the average numerical value was 13. 04 clumpes / m ^ 2 ranging from 3 clumpes / m ^ 2 to 28 clumpes / m ^ 2. the others were as follows : 1. 66 clumpes / m ^ 2 occurred in the treatment of unirrigation + soil preparation + artificial regeneration, ranging from 1 clumpe / m ^ 2 to 20 clumpes / m ^ 2 1. 11 clumpes / m ^ 2 occurred in the treatment of unirrigation + soil preparation + natural regeneration, ranging from 0. 5 clumpe / m ^ 2 to 17 clumpes / m ^ 2 0. 25 5 clumpe / m ^ 2 occurred in the treatment of unirrigation + break ground + natural regeneration, ranging from 0. 1 clumpe / m ^ 2 to 3. 0 clumpes / m ^ 2, and 0. 012 clumpe / m ^ 2 occurred in the treatment without disturbance

    以更新密度作為參數,其數值依次為:灌溉+整地十自然更新最大,平均為13 . 04叢/平方公尺,變化在3 28叢平方公尺之間;無灌溉+整地十人工種植恢復平均為1 . 66叢平方公尺,變化在1 20叢平方公尺之間;無灌溉十整地+自然更新恢復平均為1 . 11叢平方公尺,變化在0 . 5 17叢平方公尺之間;無灌溉+破土+自然更新平均為0 . 255叢平方公尺,變化在0 . 1 3 . 0叢平方公尺之間;無干擾自然更新平均為0 . 012叢平方公尺。
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