歡迎來(lái)到園藝星球(共享文庫(kù))! | 幫助中心 分享價(jià)值,成長(zhǎng)自我!
園藝星球(共享文庫(kù))
換一換
首頁(yè) 園藝星球(共享文庫(kù)) > 資源分類 > PDF文檔下載
 

鉻-銅復(fù)合脅迫對(duì)鳳仙花種子萌發(fā)及幼苗生長(zhǎng)的影響.pdf

  • 資源ID:4553       資源大?。?span id="2ec8wig" class="font-tahoma">826.85KB        全文頁(yè)數(shù):4頁(yè)
  • 資源格式: PDF        下載權(quán)限:游客/注冊(cè)會(huì)員/VIP會(huì)員    下載費(fèi)用:0金幣 【人民幣0元】
快捷注冊(cè)下載 游客一鍵下載
會(huì)員登錄下載
微信登錄
下載資源需要0金幣 【人民幣0元】
郵箱/手機(jī):
溫馨提示:
系統(tǒng)會(huì)自動(dòng)生成賬號(hào)(用戶名和密碼都是您填寫的郵箱或者手機(jī)號(hào)),方便下次登錄下載和查詢訂單;
驗(yàn)證碼:   換一換

加入VIP,免費(fèi)下載
 
友情提示
2、PDF文件下載后,可能會(huì)被瀏覽器默認(rèn)打開,此種情況可以點(diǎn)擊瀏覽器菜單,保存網(wǎng)頁(yè)到桌面,既可以正常下載了。
3、本站不支持迅雷下載,請(qǐng)使用電腦自帶的IE瀏覽器,或者360瀏覽器、谷歌瀏覽器下載即可。
4、本站資源下載后的文檔和圖紙-無(wú)水印,預(yù)覽文檔經(jīng)過(guò)壓縮,下載后原文更清晰   

鉻-銅復(fù)合脅迫對(duì)鳳仙花種子萌發(fā)及幼苗生長(zhǎng)的影響.pdf

<p>&nbsp; &nbsp;: - &nbsp; &nbsp; : &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; () ; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; (-KYYWF-) ; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;(JMSURCGG-)。 &nbsp; &nbsp; : &nbsp; &nbsp;( ) , &nbsp;, &nbsp; &nbsp; &nbsp; ; &nbsp; , &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;;E-mail :yhongsheng com 。 &nbsp; &nbsp; : &nbsp; &nbsp;( ) , &nbsp;, &nbsp; &nbsp; &nbsp;; &nbsp; , &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;;E-mail :Wy aliyun com 。 &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; ( &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; ) &nbsp; : &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; ,Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp;: Cr-Cu &nbsp; ; &nbsp; &nbsp;; &nbsp; &nbsp;; &nbsp; &nbsp;; &nbsp; &nbsp; ; &nbsp; &nbsp; &nbsp; &nbsp;DOI &nbsp; : j cnki - &nbsp; &nbsp; &nbsp;: Q ;S &nbsp; &nbsp; &nbsp; &nbsp;: A &nbsp; &nbsp; &nbsp; : -()- EffectofCr-CuCompositeStressonSeedGerminationand SeedlingsGrowthof &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;(CollegeofLifeSciences ,JiamusiUniversity ,JismusiHeilongjiang ,China) &nbsp; &nbsp; &nbsp; &nbsp; :Inordertoexplorethefeasibilityofusingplantstorepairheavymetalcontaminatedsoil ,the effectsofdifferentconcentrationsofCr-Cutreatmentonseedgermination ,rootactivity ,chlorophyll andsuperoxidedismutaseactivityinearlyseedlingof &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; werestudiedbyhydropo- nicmethod TheresultindicatedthattheeffectofCr-Cutreatmentonseedgermination ,chlorophyll contentand superoxide dismutase activity showed promoting effect under low concentration and inhibitingeffectunderhighconcentration Cr-Cutreatmentwithacertainconcentrationhadnosignifi- canteffecton theroot activity of the &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; seedlings With thefurtherincreaseof concentration ,rootactivitycontinuouslyshowedadownwardtrend &nbsp; &nbsp; &nbsp; &nbsp; : Cr-Cucompositestress ; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ;germinationrate ;chlorophyll ; rootactivity ;SOD &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; “ &nbsp; ” &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; · · &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; min , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; h。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;, Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;( &nbsp; &nbsp; &nbsp;)。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; Cr (mgL) Cu (mgL) 9 m 一 9 m 一 9 m 一 9 m 一 9 m 一 9 m 一 9 m 一 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; g &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; mL &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; , &nbsp; min。 &nbsp; &nbsp; &nbsp; mL &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; mL , &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;cm &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; nm 、nm &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;(TTC) &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; g , &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; TTC &nbsp; &nbsp; &nbsp; &nbsp; mL , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; h , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;mL &nbsp;molL &nbsp; , &nbsp; &nbsp; &nbsp;( &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;)。 &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; mL &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; mL 。 &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;nm &nbsp; &nbsp; , &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; TTC &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;(SOD) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; L &nbsp;mmolL &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp;s &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; L &nbsp; SOD &nbsp;, &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; SPSS &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; , &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp;( , )mgL &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp;( , )mgL &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ( &nbsp; )。 &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; ( &nbsp; ) , &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp;: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;( &nbsp; )。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; , &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp;a、 &nbsp; &nbsp;b &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp;( , )mgL &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp;( , )mgL &nbsp; &nbsp; &nbsp;( &nbsp; &nbsp; &nbsp;)。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;· · &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; (Seed) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Vol No Aug &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp;SOD &nbsp; &nbsp;Cr-Cu &nbsp; (mgL) &nbsp; &nbsp;a (mgg) &nbsp; &nbsp;b (mgg) &nbsp; &nbsp;ab (mgg) &nbsp; &nbsp;ab &nbsp; &nbsp; g(g ·h) SOD (Ug) ( , ) 檔 ± a 噰 ± a ± a ± a ± 檔 a ( , ) 檔 ± a r ± ab ± b ± a ± 檔 a ( , ) 檔 ± b ± b 檔 ± c ± a ± Ê b ( , ) 檔 ± c ± b | ± d ± a ± c ( , ) 檔 ± ad ± b 檔 ± c ± b ± 檔 d ( , ) 檔 ± e ± c ± a ± b ± e ( , ) * ± f 5 ± d ± e b ± c ± e &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ab &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; a &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; b &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;a &nbsp; &nbsp; b &nbsp; &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。Cr-Cu &nbsp;( , )mgL &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; Cr-Cu &nbsp; &nbsp; ( , )mgL &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; , &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp;( , )mgL &nbsp;, &nbsp;SOD &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; 。 &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;,SOD &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;( ,) mgL &nbsp;,SOD &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp;( , ) mgL &nbsp; &nbsp;,SOD &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; 。 &nbsp; , &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; ; &nbsp; &nbsp; Cr-Cu &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp;,Cr-Cu &nbsp;( , )mgL &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp;a、 &nbsp; &nbsp;b、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;ab &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; ab &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; Cr-Cu &nbsp; &nbsp;,SOD &nbsp; &nbsp; &nbsp; &nbsp; 。SOD &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp;Cr-Cu &nbsp; &nbsp; &nbsp;SOD &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , ( &nbsp; &nbsp; &nbsp;) · · &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: &nbsp;- &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;pH &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;; &nbsp; &nbsp; &nbsp; &nbsp;mgL &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; : &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;J &nbsp; &nbsp; &nbsp; &nbsp; , , () : - &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;M &nbsp; : &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; , &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; J &nbsp; &nbsp; &nbsp; , , () : - &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</p>

注意事項(xiàng)

本文(鉻-銅復(fù)合脅迫對(duì)鳳仙花種子萌發(fā)及幼苗生長(zhǎng)的影響.pdf)為本站會(huì)員(magazine@RS)主動(dòng)上傳,園藝星球(共享文庫(kù))僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)上載內(nèi)容本身不做任何修改或編輯。 若此文所含內(nèi)容侵犯了您的版權(quán)或隱私,請(qǐng)立即通知園藝星球(共享文庫(kù))(發(fā)送郵件至admin@cngreenhouse.com或直接QQ聯(lián)系客服),我們立即給予刪除!

溫馨提示:如果因?yàn)榫W(wǎng)速或其他原因下載失敗請(qǐng)重新下載,重復(fù)下載不扣分。




固源瑞禾
關(guān)于我們 - 網(wǎng)站聲明 - 網(wǎng)站地圖 - 資源地圖 - 友情鏈接 - 網(wǎng)站客服 - 聯(lián)系我們

copyright@ 2018-2020 華科資源|Richland Sources版權(quán)所有
經(jīng)營(yíng)許可證編號(hào):京ICP備09050149號(hào)-1

     京公網(wǎng)安備 11010502048994號(hào)


 

 

 

收起
展開