H - helianthus 中文 - EN166

helianthus n.【植物；植物學】向日葵屬植物;〔H-〕向日葵屬。

heliborne
The stem of helianthus tuberosus ( l . ) had the ability of containing high contents of na + and cl - , and selectively absorbed k + in high proportions seawater irrigation ; the above and tubers yields of helianthus tuberosus ( l . ) had n ' t decreased until at the 50 % proportions seawater irrigation where the yields decreased by 37 % and 32 % in contrast to freshwater - irrigated . it meant that through natural weather , reduction of yields was occurred by salinity of irrigation water but the reduction was not significant until the proportions of seawater in irrigation water were the same as 50 % or above it 海水灌溉下，菊芋的莖部具有明顯的貯cl ~ - 、 na ~ +能力，在高濃度海水灌溉下菊芋整個植株對k ~ +具有較高的選擇吸收性；菊芋地上部和塊莖產量在30海水處理范圍內，沒有減產趨勢，在50海水灌溉下減產幅度分別為37和32 ；可見，正常自然條件下的海水灌溉，對產量的影響主要和灌溉水的濃度有關，但只有在50處理下才顯著減產，低于50產量并無差異。
My experiment can mostly include two sections : the first one was a pot experiment which was carried out in the greenhouse to study the physiological responses of helianthus tuberosus l . seedlings to salt and water stress ; the second one was a field experiment which was carried out in laizhou , shandong province to study the effects of seawater irrigation on helianthus tuberosus l . and soil 本試驗由溫室盆栽耐鹽耐旱試驗和大田海水灌溉試驗兩大部分組成：溫室盆栽試驗主要通過砂培的方法，研究了幼苗期菊芋在鹽分和水分脅迫下的生理反應；大田試驗在半干旱的山東萊州地區進行，研究了海水灌溉對菊芋及其土壤的影響。
The irrigation with seawater had n ' t affected the inulin contents hi helianthus tuberosus ( l . ) tubers , and the contents of inulin in helianthus tuberosus ( l . ) were from about 40 % to 65 % 利用海水資源對菊芋進行灌溉不影響其塊莖中菊糖的含量，菊芋塊莖中菊糖含量范圍為40到65左右。
Effects of seawater on photosynthesis and chlorophyll fluorescence in helianthus tuberosus seedlings in different regions 海水處理對不同產地菊芋幼苗光合作用及葉綠素熒光特性的影響
Effects of chromium and aluminum stress on peroxidase isozyme in leaves of jerusalem artichoke helianthus tuberosus 脅迫對菊芋葉片過氧化物同工酶的影響
Effects of different salt solutions pretreatment on the germination of helianthus annuus 不同鹽溶液浸種對向日葵種子萌發的影響
For example , the sunflower belongs to the species helianthus annuus 植物的屬名和種加詞都要用拉丁文和斜體印刷。