育苗期 的英文怎麼說

中文拼音 [yùmiáoqī]
育苗期 英文
nursery stage
  • 育 : 育動詞1. （生育） give birth to 2. （養活; 培育） rear; raise; bring up 3. （教育） educate
  • 苗 : 名詞1 （初生的種子植物） seedling; sprout; shoots 2 （初生的飼養動物） the young of some animals ...
  • 期 : 期名詞[書面語]1. （一周年） a full year; anniversary 2. （一整月） a full month
  • 苗期 : [農業] seedling stage苗期管理 seedling management
  1. The primary structures, the genesis and the structure formed of the primary vascular system and the structural change in the process of cotyledonary senescence of the seedlings of antirrhinum majus and other angiosperms were studied. the progress had been aquired in the aspects as follows

    本論文對金魚草等幾種被子植物幼苗的初生結構、幼苗發育早期初生維管系統的發生和建成后初生維管系統的結構以及子葉衰老過程中的結構變化作了較為全面的研究，在以下幾個方面取得了一定的進展： 1
  2. ( 2 ) gene flow frequency was reduced as distance from pollen donor increased and a dramatic reduction occurred at about 2 meters. the maximum distance where gene flow was not detected was 50 m for hybrid rice while it was 70 m for ms lines, with an exception that in one of the four ms lines it was detected a frequency of gene flow 2. 8 + 10 - 6 at 150 m for zhong 9a

    在開花期主流風向ne的風速為0 . 2 ? 2 . 2m / sec的條件下， 2個雜交稻品種的最大漂流距離為40m ； 4個不育系的基因漂流基本上到60m為止， 70m處基因漂流頻率均降為0 ，僅中9a在150m處發現了1株basta抗性苗，經pcr檢測驗證為陽性。
  3. Pot experiments materials were carried out to determine the cold hardiness of six varieties cultivated popularly in henan, named bainong aikang 58, handan 6172, yumai 49, yumai 54 - 99, yumai 18, yumai 2, under controlled temperature at seedling stage, over - wintering stage, green returned stage and jointing stage for identifying

    摘要以河南省主推品種百農矮抗58 、邯鄲6172 、豫麥49號、豫麥54 - 99系、豫麥18號、豫麥2號6個小麥品種為材料，通過控制各生育時期的生長溫度，分別測定苗期、越冬期、返青期和拔節期各品種的抗寒能力。
  4. During development of the seedling, the hypocotyl forms the lower portion of the stem from the radicle up to the cotyledons.

    在幼苗發育期間，下胚軸從胚根到子葉的莖的下部形成。
  5. 2 post - larvae also is the stage when larvae changes their food pattern - from suction to biting. certain kinds of stress occurring during metamorphorsis and stress due to certain larvae not having fully functioning enzyme glands

    育苗大量斃死期多在眼幼蟲第二至第三期與糠蝦期mysis至後期幼蟲post larvae之變態期。
  6. Through cultivating five cold - season turfgrass ( lolium perenne, agrostis stolonifera, festuca rubra, festuca arundinacea, bromus inermis ) in basin, their drought to lerance indexes, including the planting height, the root growth, the relative water content of leaves, the penetration of membrane, were comprehensively evaluated to compare their drought tolerance

    摘要採用盆栽育苗法，在5種冷季型草坪草苗期連續乾旱脅迫下測定植株高度，根系生長，葉片相對含水量和質膜透性等抗旱指標，以綜合評價5種冷季型草坪草的抗旱性能。
  7. To control the fishing effort of the commercial fishing fleet and protect the important nursery and spawning grounds in hong kong waters, the department is pursuing the proposals for the introduction of a fishing licence programme and mechanism for closed season, and the designation of fisheries protection areas

    此外本署亦正計劃透過實施捕魚牌照制度設立漁業保護區和制定在香港水域實施休漁期的機制，以控制捕魚船隊的捕撈力量及保護本地重要的魚類育苗及產卵場。
  8. Four species of ceratiodes were studied about organic morphology and embryonal development and biological characteristics. the results were showed as follows : c. arborescens and c. ewersmanniana were more dominant than c. latens and c. lanata in spire and vegetative period. in flowering phase of male flower, c. arborescens and c. latens arrive the maximum peak of flowering during 8 : 00 - 11 : 00. c. lanata arrive the maximum peak of flowering during 11 : 00 - 1 : 00, but in flowering phase of female flower, three species arrive the maximum peak of flowering in 14 : 00 ; temperature of female flower was righter than one of male flower

    本文對駝絨藜屬4種植物進行了器官形態學及解剖學、胚胎發育及生物學特性的研究，結果表明： ４種材料幼苗期和營養生長期的生長狀況均是華北駝絨藜、心葉駝絨藜比駝絨藜、北美駝絨藜占優勢；開花規律，華北駝絨藜和駝絨藜雄花均在8 : 00 - 10 : 00達開放高峰，北美駝絨藜在11 : 00 - 1 : 00達開放高峰，而三者雌花均在14 : 00左右達開放高峰。
  9. The results show that : the seeds of victoria amazonica are not suitable for dry store ; with the high temperature of 30 - 35, the germination percentage of the seeds which have fully matured will reach 68 % to 85. 7 %, seed soaking by ga3 contributes greatly to the improvement of the germination percentage, during the period of growing seedlings, the low water level is helpful to the sprouting of seeds

    結果表明：王蓮種子不宜乾燥貯藏； 30 ~ 35高溫配合充分成熟的種子，發芽率可達68 % ~ 85 . 7 % ；赤霉素浸種對提高種子發芽率有顯著的促進作用；育苗期間的低水位有利種子萌發成苗。
  10. Many biologists are seeking more tradition methods and remedies to solve stress in animal due to the unnatural environment of animal breeding

    蝦繁殖與育苗過程中，大量斃死的危險期多在眼幼蟲的第一期至第三期，及糠蝦期後期至後期幼蟲的變態期。
  11. ( 2 ) american sunflower g101 is sensitive to salt in seedling period. the physiological indexes of crop is respondent to salt obviously

    （ 2 ）苗期是油葵的鹽分敏感期，作物各生育指標對鹽分的響應很大。
  12. The experimental results showed that chlorophyll content and photosynthetic rate of irrigated sugarbeet seedlings were increased under the drouthy springtime, especially high photosynthesis of leaf was kept during growth anaphase

    摘要春季乾旱條件下，苗期灌溉處理可以提高甜菜葉片葉綠素含量和光合速率，尤其對于生育後期保持葉片較高的光合能力有明顯作用。
  13. The first phase, with 28, 000 cubic metres of artificial reefs deployed in yau chau tong and hoi ha wan marine parks, was completed in 1999. " the second phase, which involves deployment of artificial reefs in two known spawning and nursery grounds in long harbour and outer port shelter, commenced in september 2001. about 129, 000 cubic metres were deployed in the two areas, " an afcd spokesman said today ( october 25 )

    漁護署發言人今日（十月二十五日）表示：第二期工程在二一年九月展開，署方在大灘海和外牛尾海兩個已知的重要魚類產卵和育苗場，敷設體積約十二萬九千立方米的人工魚礁。
  14. The uv - b / par was high because of low flux of light in spring when the seedlings grown, moreover, all the structures and functions of the tender maize seedling leaves were not completely developed, hence, the photosynthesis of maize seedling was affected greatly

    玉米苗期時為春季，自然光照不強， uv - b par的比值較高，且玉米幼苗葉片柔嫩，各種結構和功能還未完全發育，因而uv - b輻射對其影響較大。
  15. This technique, invented by professor li changxiao, is a completely - new system for rapid plant propagation. through a long - time applied practice, it has been proved to be an important breakthrough both in the tube rapid plant propagation of modern bio - technology and in the conventional seedling - growing technique which has been used by mankind for nearly 2000 years

    李長瀟研究員發明的「植物非試管高效快繁技術（ ternpc ） 」是一個全新的植物快繁體系。該技術經過長期的應用實踐證明，它同時對現代生物技術中植物試管快繁和人類歷史應用近2000年的常規育苗技術具有雙重重大突破。
  16. The effects of mixture of dpc and dta - 6 on seedlings of insect - resistant transgenic cotton

    6復配對轉基因抗蟲棉苗期生長發育的調控
  17. Longji company is dedicated to research and development of the horticultural suppliers for a long time, specializing in producing pack containers and greenhouse related materials and equipments

    隆基公司長期致力於園藝資材的研製與開發，專業製造育苗容器及溫室配套資材。
  18. Ing time of 55 pumpkin materials which were inoculated with wmv - 2. the result is : 33 materials are s, 17 materials are mr, 5 materials are r. this result provides test materials for disease resistance breeding. surveying and de terming the conductirity, chlorophy content and ppo

    利用上述研究結果對55份南瓜材料接種wmv - 2進行苗期抗病性鑒定，結果有33份感病材料， 17份中抗材料， 5份抗病材料，為抗病毒育種提供了試驗材料。
  19. It repeatedly became clear that comcat had a slight enhancing effect on seed germination but a significant effect on especially root growth in young seedlings of several test crops, subsequently leading to the establishment of strong seedlings that were better adapted to utilize the available soil water as well as nutrients

    從而更清楚地看到康開/碧護對種子發芽期有微弱提高作用，但對幾種作物的在種子的播種其的根生長具有很大作用，從而起到非常強育苗作用適應土壤水和營養物質。
  20. Finally digestive enzyme activities in hepatopancreas of e. sinensis fed on experiment diets with different protein level during juvenile and ovarian maturation. the purpose is to accumulate basal information for reproductive nutrition, and provide reference for breeding broodstock in seed production and formulation of broodstock diet

    此外，還研究了蛋白質營養對中華絨鰲蟹卵巢發育期和仔蟹生長期消化酶的影響，以期為中華絨鰲蟹的生殖營養生理研究積累基礎資料，同時也為人工育苗生產過程中的規范親體培育及全價配合飼料的研製提供理論依據。
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