您要查找的是不是:
- The effects of phosphorous application rate on the phosphatases activities of root in vivo, on the root surface and in the substrate were studied using liquid culture under sterile condition. 采用無(wú)菌條件下的液體培養法,研究了磷素營(yíng)養水平對甜菜根磷酸酶活性的效應。
- The N application rate significantly affected the occurrence of rice tillers. 隨著(zhù)施氮水平的增加,單株莖蘗數增加。
- The effects of phosphorous application rate on the phosphatases activities of root in vivo,on the root surface and in the substrate were studied using liquid culture under sterile condition. 摘要 采用無(wú)菌條件下的液體培養法,研究了磷素營(yíng)養水平對甜菜根磷酸酶活性的效應。
- Calibrate pesticide sprayers in order to assure that the desired application rate is being applied. 校準農藥噴霧器的目的,是為了保證按所需的量予以噴灑。
- Brassica rapa was selected as research object to study the effect of fertilizer application rate in high altitude zone of Qinghai Province. 在青海省高海拔農業(yè)區,以當地主要種植的白菜型油菜作為試驗對象,進(jìn)行增施不同用量鉀肥的大田試驗,研究其對油菜產(chǎn)量的影響及肥料效應。
- The application rate was over 60% in infantile ARI,and its combined application rate reached 13.1%. 上呼吸道感染患兒抗生素使用率高于60%25;聯(lián)合使用率達13.;1%25。
- The differences of soil nutrients might be related to soil texture and application rate of fertilizer. 各調查點(diǎn)土壤養分含量之間的差異與施肥量和土壤質(zhì)地有關(guān)。
- Effects of Planting Time, Method and Fertilizer Application Rate on Production and Quality of Gentiana Scabra Bge. 播種期、種植方式、施肥量對龍膽產(chǎn)量和質(zhì)量的影響。
- Field trails were conducted to validate the efficacy of 10% diazinon GR in control of peanut grub, and to determine the optimum application rate. 摘要為驗證10%25二嗪磷顆粒劑對花生蠐螬防治效果,確定最佳劑量,我們進(jìn)行了田間試驗。
- CAVFLO trim is used in liquid applications to protect control valves from cavitation damage. 用于介質(zhì)是液體;易出現氣蝕的場(chǎng)合.
- The results showed that the total weed control effect of 10% ZJ0273 EC at the application rate of 75 mL/ha were over 85%. 結果表明,10%25丙酯草醚EC75mL/hm2對油菜闊葉雜草、禾本科雜草及總體防除效果都在85%25以上,具有殺草譜廣、持效期長(cháng)、防除效果好和成本較低等特點(diǎn)。
- The average application rate of CNKI free homepage for the core periodicals of hooks-informatics and of archives is only 10%. 摘要圖書(shū)情報學(xué)、檔案學(xué)核心期刊CNKI免費主頁(yè)平均使用率僅為10%25。
- The aerage application rate of CNKI free homepage for the core periodicals of books-informatics and of archies is only 10%. 圖書(shū)情報學(xué)、檔案學(xué)核心期刊CNKI免費主頁(yè)平均使用率僅為10%25。
- Title: Effects of Planting Time, Method and Fertilizer Application Rate on Production and Quality of Gentiana Scabra Bge. 關(guān)鍵詞:龍膽;播種期;種植方式;施肥量;產(chǎn)量;影響
- VAT is also payable by you at the applicable rate as shown on your invoice. 大桶以出現在你的發(fā)票上的適用的率由你也是應付的。
- Effects of PAM application rate and method on saturated hydraulic conductivity were studied in laboratory through a soil column leaching experiment. 通過(guò)室內土柱淋洗試驗,研究了PAM施用量和施用方式對不同堿度土壤飽和水力傳導度的影響。
- The applicable rate of interest shall be the LIBOR rate for six-month U. 利息從到期應付之日到所欠款項全部還清之日計算。
- The bigger N application rate, the more tillers per hill, and the bigger transplanting density, the more tollers per unit area. 移栽密度越大,其單位面積莖蘗數總數也越多,且始終維持這個(gè)結果。
- Degradation rate of dry matter increased with the increase of application rate of feces and duration of sample in rumen. 覆蓋強度大,密封地面快,攔截泥沙能力強,種植后,在較短時(shí)間內就能起到固土保水、保堤護坡,防淤減積的作用。
- Most synthetic detergents are in the form of powder or liquid. 大多數合成洗滌劑呈粉狀或液態(tài)。