萌發試驗 的英文怎麼說

中文拼音 [méngfāshìyàn]
萌發試驗 英文
sprouting test
  • 萌 : Ⅰ動詞1 （萌芽） sprout; shoot forth; germinate; bud2 （開始; 發生） start; occur 3 [書面語] （鋤...
  • 發 : 名詞（頭發） hair
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 萌發 : sprout; sprouting; germinate; germination; shoot; bud
  • 試驗 : trial; experiment; test
  1. In order to improve the germination percentage of victoria amazonica seeds, experiments were conducted for the relevant factors which affect the sprouting of seeds

    摘要為了提高王蓮種子發芽率，對影響種子萌發的幾個相關因素進行了試驗研究。
  2. Treatments had been carried out for germination of water dropwort, the results indicated that water dropwort seeds have a low germination percentage and dormancy characteristic

    摘要通過對水芹種子的萌發試驗及對水芹種子進行多種處理試驗，結果表明：水芹種子發芽率低，存在著休眠。
  3. The direct seeding experiments of different pteris vittata genotypes showed that there was significant difference in germination and emergence traits among pteris vittata genotypes collected from different areas in china, with germinating time ranging from 12 - 40 days, duration from germination to emergence varying between 13 - 46 days. as the seeds of pteris vittata are very small, with little stored nutrition, the genotypes, which are quick in germination and emergence, are suitable for direct seeding in the field

    不同基因型的蜈蚣草的直接播種試驗研究表明，來自我國不同地區的蜈蚣草基因型在萌發特性有顯著差異，萌發時間變動在12 - 40d之間，萌發到成苗時間變化在13 - 46d 。因為蜈蚣草種子小，貯藏的營養物質少，故具有快速萌發和成苗特性的基因型易於田間直接育苗。
  4. Under experimental condition, the seeds of mosla chinensis maxim were pretreated with single and combined chemicals, and consequently indicated that : germination of such seeds in wet sand germinating bed was easier by kno3 ( 1. 0 % ) than that by other singgle chemical and combined chemicals

    摘要在試驗條件下，分別用幾種不同的試劑單獨或聯合對石香蕾種子進行預處理，結果表明：用質量分數1 . 0 %的kno3進行預處理的石香薷種子，在濕沙發芽床上萌發效果較其它不同濃度的試劑均要好，而幾種試劑聯合預處理對石香薷種子萌發的促進作用不明顯。
  5. Effects of extracts from peganum multisectum ( maxim. ) bohr. on seed germination, seedling growth and physiological characteristics of cucumber under the conditions of indoor culture and soil culture in flowerpot were investigated

    摘要通過室內培養和盆栽土培試驗研究了多裂駱駝蓬提取物對黃瓜種子萌發和幼苗生長及生理特性的影響。
  6. The self - poisoning effects of chinese fir plantation are studied through the seed germination experiment with the extracts of organs, bulk soils and rhizosphere soil of different rotation plantations. the results are as follows : there are some poisonous substances inhibiting germination of chinese fir seeds in soils of chinese fir plantations. the inhibiting effect becomes stronger and stronger with increase of planting generations. extracts from the organs of chinese fir trees also have some inhibiting effects on seed ' s germination, but the effect of leaf is the strongest. lower concentration extracts of underground vegetation may be favorable to the seed ' s germination whereas the higher concentration will reverse the results. it indicates that the “ self - poisoning ” effects of chinese fir plantations might be one of the reasons for poor natural regeneration and soil degradation of chinese fir plantation

    利用不同栽植代數杉木人工林根際土、非根際土及杉木各器官浸提液進行杉木種子發芽試驗，研究杉木人工林自毒作用，研究結果表明：杉木林根際土及非根際土中均存在抑制杉木種子萌發的物質，隨栽植代數增加抑制作用更趨明顯；杉木各器官浸提液對杉木種子萌發也有抑制作用，其中以杉木葉的抑制作用最為明顯，杉木林下常見植物對杉木種子發芽則表現為低促高抑效應，說明杉木人工林存在自毒作用，這可能是杉木連栽障礙的原因之一。
  7. Is an important kind of edificato of desert vegetation. the test way that seed was cultured in laboratory was adopted in this paper. the character of seed germination under the effect of the ecological factors of salt solution, temperature, light was discussed

    本文採用實驗室種子培養試驗法，針對鹽脅迫、溫度、光照與持續黑暗這3個生態因子，探討大葉白麻（ poacynumhendersonii （ hook . f . ） woodson ）和鹽節木（ halocnemumstrobilaceum （ pall . ） bieb . ）種子在上述生態因子影響下的萌發特性。
  8. This paper firstly focused on and evaluated the pollination characteristics of c. praecox, in half - natural habitat of nanjing. we investigated flowering phenology, flowering patten, pollen viability, stigma receptibility, species of visitors, visiting rate of visitors and their foraging behavior. and we also investigated its breeding system, including pollen - ovule ratio ( p / 0 ), out - crossing index ( oci ), pollen grains deposited in stigmas, pollen germination rate and seed set rate with different treatments, from 2002 to 2004

    試驗分別在2002 - 2003年和2003 - 2004年冬季進行，研究內容包括：花期物候觀察、花部形態觀察和統計、雌雄配子體功能測定、訪問昆蟲種類、訪問行為、訪花頻率和效率；同時對蠟梅繁育系統進行了檢測，檢測內容包括花粉胚珠比（ p / 0 ） 、雜交指數（ oci ）及不同處理花粉萌發率及結實率檢測等等，同時還進行了蠟梅與亮葉蠟梅傳粉過程比較。
  9. When the concentration is low, 0 - 6 mg / kg, the content of cadmium in the root of alfalfa is lower than in the stern and leaf, but two times higher than the forage hugiene standard of our country. when the concentration is higher than 10mg / kg, the content of cadmium in the root is 20 times higher than the standard, but the content of cadmium in the soil decreased obviously, so alfalfa of this condition is the best alternative for renovating polluted soil. when 200mg / kg znic is added, the poison of cadmium is decreased dramatically with the grow time increasing, the cadmium effect on living number decreased

    盆栽試驗中鎘對紫花苜蓿的出苗率、根、莖的生物量的影響與種子的萌發呈現同一規律；鎘在紫花苜蓿體內的含量也與土壤中鎘濃度有關：低濃度0 ? 6mg kg時，紫花苜蓿根部的鎘含量低於莖、葉中的鎘含量，但己超出我國飼料衛生標準2倍，濃度大於10mg / kg時，根部的鎘含量比飼料衛生標準高出20倍，而土壤中鎘含量大大降低，所以此時的紫花苜蓿是修復鎘污染土壤的較好的植物；當加200mg kg鋅后，鎘的毒害作用明顯減小，隨著生長時間的增長，生物量受鎘的影響也在減小，同時紫花苜蓿體內的鎘含量大幅度降低，有些己降到飼料標準以下。
  10. The impact of different densities of diesel oil polluted in soil on germination and growth of alfalfa was analyzed in indoor pot - planting experiment

    摘要以單一外源環境因子污染水平為主要調控因子，室內盆載試驗觀察不同土壤柴油污染濃度控制下紫花苜蓿種子的萌發與生長情況。
  11. Preliminary study on seed physiological charact eristics and factors affecting seed germination of micromelum integerrimum roem

    溫度對射干種子萌發影響的試驗研究
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