鉀素狀況 的英文怎麼說

中文拼音 [jiǎsùzhuàngkuàng]
鉀素狀況 英文
potash status
  • 鉀 : 名詞[化學] potassium （19號元素, 符號 k）
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 況 : Ⅰ名詞1 （情形） condition; situation 2 （姓氏） a surname Ⅱ動詞（比方） compare Ⅲ連詞[書面語] （...
  • 狀況 : condition; state; status; state of affairs
  1. ( 2 ) irrigating with less water, only when the quantity of irrigating water in a puddle is more than 4000m1, it can spread into 20cm depth where the crop roots are gathered. otherwise, it is hard for the crops to absorb the irrigating water, and the irrigating water is wasting. ( 3 ) the vertical distribution state of n. p. k. is that, n. moves with the irrigating water fast and most of n. gathers in the soil of 30 - 40cm depth ; the moving rules of p. and k. are similar

    （ 3 ） n 、 p 、 k元素在土壤中的垂直分佈狀況為： n素隨滴灌水在土壤中的流動性較強，在30 ? 40cm土層集聚量較大； p素和k素在土壤中運移規律基本相似，都以土表集聚為主，到30 ? 40cm土層， k ~ +含量就接近對照，這說明土表滴灌施鉀肥實際意義不大。
  2. According to the analysis of nutrient conditions of orchard soil and leafs in tianjin area, the content of soil nitrogen in most orchards of tianjin is high, while the phosphorus and potassium element is relatively low

    摘要通過對天津地區果園土壤及葉片營養狀況抽樣化驗、分析，認為天津地區大部分果園土壤氮素偏高，磷、鉀元素較低。
  3. There is close correlation between the fruit quality and nutrient conditions of trees, and the fruit color and the soluble solids content are positively correlated to the potassium contained in leafs, and negatively correlated to the nitrogen contained in leafs

    果實品質與樹體營養狀況關系密切，果實著色、可溶性固型物含量均與葉片鉀含量呈正相關，與氮素含量呈負相關。
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