最佳植株密度 的英文怎麼說

中文拼音 [zuìjiāzhízhū]
最佳植株密度 英文
optimum plant density
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
  • : Ⅰ名詞1. (露在地面上樹木的根和莖) root and stem of a tree above the ground 2. (植株) individual plant; plant Ⅱ量詞(棵)
  • : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 最佳 : the best; optimum
  • 植株 : plant n concentration
  1. Studies on the effects on the growht, yield, quality with different planting densities of the watermelon variety zhonghuaquanwang results that the best planting density is 500 individual plants in 667 m ^ 2 area with 3 stems of the grafted individual

    摘要研究不同種對于中華拳王西瓜生長、產量、品質等影響,結果表明,中華拳王嫁接西瓜採用三蔓整枝,每667平方公尺種此品種的為500
  2. Bap performed more important function than kt in differentiation of tall fescue embryogenic calli, but better results could be achieved with combination of 2mg / l bap and 0. 5mg / l kt. at this cytokinin level, 0. 5mg / l naa was recommended to obtain the highest callus regeneration frequency. plant regeneration could be evidently boosted when embryogenic calli were pre - differentiated on high - osmoticum medium with 60g / l sucrose, and / or when the pre - differentiated compact calli were differentiated on differentiation medium solidified with l0g / l agar

    高羊茅胚性愈傷組織分化時, bap的作用要比kt大,但2mg lbap與0 . 5mg lkt配合可獲得更的效果;在該細胞分裂素水平下,生長素naa用0 . 5mg l ,愈傷組織再生率高;胚性愈傷組織先在含60g l蔗糖的分化培養基上高滲預分化,以及經高滲預分化后的緻愈傷組織在瓊脂濃為10g l的分化培養基上分化,能明顯促進愈傷組織的再生;在分化培養基中添加脯氨酸導致愈傷組織再生率下降,但同時有減少白化苗再生的趨勢。
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