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    農業期刊

    中國花卉園藝雜志農業論文征稿

    時間:2017-04-15 11:45 所屬分類:農業期刊 點擊次數:

    專業產業雜志。融政策、科技、市場等信息于一體,突出指導性、知識性和實用性,多角度、全方位地宣傳黨和政府的花卉生產、科研、營銷情況,反映城鄉綠化美化和生態環境建設現狀等。

    中國花卉園藝
    《中國花卉園藝》
    期刊級別:省級期刊
    期刊周期:半月刊
    國內刊號:11-4496/Z
    國際刊號:1009-8496
    主辦單位:中國花卉協會
    主管單位:中國花卉協會
    咨詢郵箱:hz2326495849@163.com
    我要投稿 我要咨詢
    投稿問題

    中國花卉園藝簡介

    《中國花卉園藝》(半月刊)創刊于2001年,本刊是由中國花卉協會主辦,報道中國花卉業生產、市場、貿易、科研及國外業界動態,是一本服務業者的專業產業雜志。融政策、科技、市場等信息于一體,突出指導性、知識性和實用性,多角度、全方位地宣傳黨和政府的花卉生產、科研、營銷情況,反映城鄉綠化美化和生態環境建設現狀等。

    中國花卉園藝期刊宗旨

    暫無,期刊之家會盡快更新

    中國花卉園藝欄目

    專題報道、產業縱橫、信息通道、價格市場、環球之窗、企業人物、科技在線、花店花藝

    中國花卉園藝目錄

      雜志優秀目錄參考

      花藝培訓火起來 顏清;

      北京世園會啟動國際招展工作 李艷梅;

      蘭品薈萃 香沁世園——唐山世園會國際精品蘭花展賽舉辦 連梅;

      中國花卉協會盆景分會常務理事會在河南召開 韶月;

      鮮花花藝為杭州G20峰會添彩 王新悅;

      花與時光的盛宴——北京佩華花藝學校舉行15周年校慶活動 李艷梅;邢欣亮;

      資訊

      8月各地苗木市場行情

      9月各地苗木市場價格

      園藝論文:不同硫酸蒽酮比色定糖法的比較

      摘 要:為選定適合的實驗室測糖方法,分別采用濃硫酸外加熱法、稀硫酸外加熱法及水合熱法等設置的不同加熱時間對蔗糖標準樣品進行測試,并對其易操作性、數據穩定性等方面進行綜合比較。結果表明,稀硫酸外加熱法由于具有測定數據穩定性好、易于操作、藥品用量少、吸光度值范圍適宜、顯色反應完全等優點,被確定為最合適的實驗方法。

      關鍵詞:園藝論文,硫酸蒽酮法,比色定糖,實驗方法

      硫酸蒽酮比色法是植物營養和生理代謝中最常用的測糖方法[1-6],其原理是糖類(包括多糖)在硫酸的作用下,脫水生成糠醛或羥甲基糠醛,然后蒽酮與糠醛或羥甲基糠醛經脫水縮合產生藍綠色的糠醛衍生物,在620 nm處有最大吸收。顏色深淺可作為定量的標準。該法由于所需試劑簡單,操作方便,并具有較高的靈敏度,適于微量測定,已得到普遍應用。

    中國花卉園藝投稿須知

    1.論文要求word電子文檔,文稿格式要符合標準論文格式,文章內容要求原創、嚴禁抄襲。同一篇稿件切勿一稿多投,否則后果自負。
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    4. 本站編輯部根據期刊不同的版面要求,有權對稿件進行適當修改。
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    鄭重聲明

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