品種發育 的英文怎麼說
中文拼音 [pǐnzhǒngfāyù]
品種發育
英文
breed development-
Studies on genes related to embryo and endosperm development are leading us to an extensive understanding of the mechanisms of seed development and apomixis at the molecular level, which will benefits the research for yield and quality improvement of plant seeds via genetic engineering
對胚和胚乳發育相關基因的研究，可使人們在分子水平上解析種子發育和無融合生殖的分子機制，更有效地開展植物種子產量和品質改良的基因工程。( 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。Cultivar development may come to rely more upon the non-institutional peach breeders.
品種發展也許最終將更多地依靠非專業的桃育種工作者。The scale of vegetable, forage grass, chinese traditional medicinal materials, wood fruit flowers, breed aquatics etc. five species industries are enlarged continuously, famous, excellent, special and new breed aquatics species are fetched in, cadreman head enterprises are cultivated to accelerate the development of agriculture industrialization
蔬菜、飼草、中藥材、林果花卉、養殖等五大種類產業的規模不斷擴大，引進了名、優、特、新養殖品種，培育骨幹龍頭企業，促進農業產業化大力發展。Rich variety of natural climate, dry and rainless, irrigated by the melt water of tianshan mountain ' s ice and snow, sufficient sunlight, significant temperature gap between day and night, suitable for growth and cultivation of different types of wine grape, few disease and pest, high grape sugar contents level, moderate acid level, good color and luster, ideal material for producing top grade green food wine
自然氣候類型多樣，乾旱少雨，天山冰雪融水灌溉，光照充足，晝夜溫差大，適宜酒葡萄不同品種的生長發育，病蟲害少，葡萄果粒含糖量高，酸度適中、色澤好，是生產綠色食品高檔葡萄酒的理想原料。After entry of wto, there are still many maladjustments in guangxi ' s seed industry, such as the weak foundation of sees industry development ; the unformed market of the seed industry for fair competition ; small - scale seed enterprises ; no systematic connection among the cultivation, breeding and marketing ; lower qualification of staff who work in the seed industry and with weak sense of laws, and lack of the knowledge in operating experiences in the international market and trade etc. yet the un - efficiency system, unclear property right in enterprises, the lack of an effective mechanism to promote the rational use of resources in the seed industry and the lack of such concept as " the government creates environment and enterprises create fortune " are the deep - seated causes of the problems in guangxi ' s seed industry. therefore, the key points for promoting development of guangxi ' s seed industry under the wto framework are to focus on the promotion of the developing capability of seeds " integrated products, constantly deepen reforms, to adjust various relevant factors in the system of the seed industry which is inconsistent with each other, and to establish a new - pattern system with evident characteristics of the time spirit in order to meet the requirements of the market economy. hereinto, the specific strategies and measures for promotion of guangxi ' s seed industry development under the wto framework include kee ping up reform and innovation of the system of the seed industry, executing of non - nationalization reform in state - owned seed enterprises, formulating and executing relevant supporting policies, the improving the legal system in the seed industry, increasing public financial support on the seed industry, promoting the integration of cultivation, breeding and marketing, strengthening human resource development, developing the main body of the seed industry ' s market and making proper conditions for the functions of seed associations in the seed industry development etc
研究結果認為：發展種子產業應該把著眼點放在促進種子整體產品的開發上；種子產業的發展依賴于能充分發揮整體功能的新型種業體系的構建，而目前廣西種業體系中的品種選育、種子生產加工、種子經營以及政府管理、公共支持和社會服務六個主要組成部分都存在明顯的缺陷與不足；廣西種子企業綜合競爭力總體處于較弱水平；面對wto ，廣西種子產業仍有諸多的不適應，突出表現在產業發展基礎薄弱、尚未形成可以公平競爭的種業市場、種子企業規模小、育繁銷脫節、種業人才素質不高、種子企業法律意識淡薄、國際市場運作經驗和國際貿易知識不足等多個方面，而體制不順、企業產權不明晰、缺乏促進種業資源合理流動的有效機制以及「政府創造環境，企業創造財富」的正確理念正是導致目前廣西種子產業不能適應入世需要的深層次原因；因此，以提升種子整體產品開發能力為核心，不斷深化改革，調整種業體系中不相協調的各有關因素，構建起符合市場經濟體制要求的具有鮮明時代特徵的新型種業體系，是wto框架下加快廣西種子產業發展必須堅持的指導思想；其中，加快種業體制改革和創新、實施對國有種子企業的非國有化改造、制訂落實有關扶持政策、完善種子法律法規體系、加大公共財政對種子產業的支持力度、推進育繁銷一體化的形成、加強人才培養與引進、壯大種業市場主體、實行重點突破戰略、發揮種子行業協會作用等等，都是wto框架下加快廣西種子產業發展應該採取的具體對策措施。Recent developments in molecular biotechnology are making this possible. in the work described here, three transgenic sublines of embryogenic norway spruce calli : a78 - 3, a78 - 4 and a78 - 5 were studied
隨著分子生物學技術的發展，通過轉基因技術有目的地培育出木質素含量低的挪威雲杉新品種就成為可能。Effects of eggplant varieties on the growth and development of henosepilachna vigintioctopunctata and its parasitoid
茄子品種對茄二十八星瓢蟲及其寄生蜂生長發育的影響Development and reproduction of hawthorn spider mites on apple cultivars
山楂葉蟎在蘋果不同品種上的生長發育及繁殖From the aspects of agricultural economic and environmental ecological effects, were the effects and mechanism of rare - earth micro - fertilizer to improve the growth, development, quality and yield of the crops ; the adjustment of crops growth by influencing the number of microbial population in soil district and the function of the soil dehydrase, alkaline phosphatase, urease and sucrase ; the ecophysiological effects of alleviating the injure of acid rain, ultraviolet radiation, heavy metal on crops were illustrated ; the sureness of bee ' s use in agricultural was provided, according to the rule of the distribution and enrichment of be in crops
摘要從農業經濟效應和環境生態效應二方面，論述了稀土肥料促進作物生長、發育，提高作物產量，改善作物品質的效應與機理；影響土壤區系中微生物種群數量和土壤脫氫酶、堿性磷酸酶、脲酶及蔗糖酶的功能，繼而反饋調節作物生長；緩解酸雨、紫外輻射和重金屬傷害作物的生態生理學效應；並以稀土在作物體內分佈與富集規律為參考，探討了稀土農用的安全性。This paper concerns studies on rhizobia in symbiosis with important legume soybean and peanut crops in china, following : 1 ) summarized bio - diversity of rhizobia, including indigeneous population, isolation frequency, strain type, distribution, and strain - host promiscuity and compatibility from large and small samples. 2 ) reviewed symbiont improvement in both sides of rhizobia and hosts, involving selection of effective rhizobial strains, evoluation and utilization of the host germplasm for symbiotic properties, and selection of the both sides for special characters. 3 ) discussed the subject on the rich symbiont germplasm resource in china and on further research being necessary to exploitation and utilization of the benificial germplasm
針對我國主要豆科作物大豆和花生的研究成果，並結合本身研究工作內容， （ 1 ）總結了與宿主共生的根瘤菌生物學多樣性，包括大、小樣本的土著根瘤菌群體數量、分離頻率、類型與分佈及其菌株宿主共生混交性與親和性； （ 2 ）評述了根瘤菌宿主植物共生體雙邊固氮改良，包括優良菌株的選育、宿主品種資源共生特性的評價與利用及特異性狀的選擇； （ 3 ）討論了我國這一類共生體資源的豐富性以及有必要進一步加大力度研究有益資源的開發和利用的問題。Abstract : this paper concerns studies on rhizobia in symbiosis with important legume soybean and peanut crops in china, following : 1 ) summarized bio - diversity of rhizobia, including indigeneous population, isolation frequency, strain type, distribution, and strain - host promiscuity and compatibility from large and small samples. 2 ) reviewed symbiont improvement in both sides of rhizobia and hosts, involving selection of effective rhizobial strains, evoluation and utilization of the host germplasm for symbiotic properties, and selection of the both sides for special characters. 3 ) discussed the subject on the rich symbiont germplasm resource in china and on further research being necessary to exploitation and utilization of the benificial germplasm
文摘:針對我國主要豆科作物大豆和花生的研究成果，並結合本身研究工作內容， （ 1 ）總結了與宿主共生的根瘤菌生物學多樣性，包括大、小樣本的土著根瘤菌群體數量、分離頻率、類型與分佈及其菌株宿主共生混交性與親和性； （ 2 ）評述了根瘤菌宿主植物共生體雙邊固氮改良，包括優良菌株的選育、宿主品種資源共生特性的評價與利用及特異性狀的選擇； （ 3 ）討論了我國這一類共生體資源的豐富性以及有必要進一步加大力度研究有益資源的開發和利用的問題。The induction of our sale, installation is automatic door series product, breed is all ready, norms diversity, construction is careful, vestibular design program innovates, the price is reasonable, after service system is perfect, get the praise highly of broad user and love, the product applies extensively at each big field : line of business of hotel of system of financial system, wealth tax system, public security organs, real estate, guesthouse, shopping centers, wholesome system, education system, newsletter ; participate in early or late completed numerous and major project : na yuan restaurant, overseas chinese restaurant, baud is graceful center, elegant hospital of dagger er group, ao kesi group, golden field group, green city group, shen zhou group, yin continent people, yin ; be appointed to be door of linkage of exchequer special type to order an unit surely by bank of zhejiang province people
我們銷售、安裝的感應自動門系列產品，品種齊全，規格多樣，施工精細，門廳設計方案創新，價格合理，售後服務體系完善，深受廣大用戶的推崇與喜愛，產品廣泛應用於各大領域：金融系統、財稅系統、公檢法系統、房地產業、賓館酒店、購物中心、衛生系統、教育系統、通訊業等；先後參與完成了眾多重大工程：南苑飯店、華僑飯店、波特曼中心、雅戈爾集團、奧克斯集團、金田集團、綠城集團、申洲集團、鄞洲人民醫院、鄞洲第二人民醫院、歐尚購物中心、麥德龍購物中心、天一廣場、萬達廣場、鄞州體育館、寧波大學、諾丁漢大學、慈溪市政府、北侖區行政中心… …被綠城集團、雅戈爾集團、奧克斯集團、民生銀行、深發銀行、交通銀行、光大銀行等指定為定點服務單位；被浙江省人民銀行指定為金庫特種聯動門定點單位。The comparative advantages to develop inner mongolia beef cattle industry are the price, non - pollutions and vast grasslands etc. the disadvantages are as follows : be short of specific beef - cattle kind ; individual productivity ability ; meat nature promoting slowly ; raises method and management standard being fairly backward ; butcher, process, circulate, and the link aspect receives the technology restriction unfavorably factors such as serious etc. the suggestions for development of beef industry in inner mongolia are as follows : strengthening the bioengineering technology and setting up the inner mongolia beef cattle breeds system ; quickening the breed cultivating ; optimizing the breed structure ; effectively increasing the safe forage supplies ; strengthening epidemic disease prevention ; curing quarantining work ; developing the nutrition hygiene " green food " ; changing traditional raising method ; raising the management standard, and carrying on scope production
發展內蒙古肉牛業具有價格、無污染、草原廣闊等優勢，但存在著專有肉用牛品種缺乏、個體生產性能和肉質提升緩慢、飼養方式和管理水平比較落後、屠宰、加工和流通環節方面受技術制約嚴重等不利因素，因此，要利用生物工程技術，建立內蒙古肉牛繁育體系，加快品種培育，優化品種結構；有效地增加安全飼料供應；強化疫病防治和檢疫工作，發展營養衛生「綠色食品」 ；轉變傳統飼養方式，提高飼養管理水平，進行規模化生產；重視開拓農村市場，促進內蒙古肉牛業發展。Effect of temperature on development and fecundity of two pesticide resistant strains of tetranychus cinnabrinus boisduval acari : tetranychidae
溫度對硃砂葉蟎二種抗藥性品系發育和繁殖的影響To promote rice industry development in this regions, and turn rice industry into dominant industry and strategic industry, based on the analysis of the development states and existing problems of rice industry in the middle regions, considering modern agriculture development, some relative suggestions and development countermeasures on rice industry in the middle regions have been put forward and proposed in this paper
為促進中部地區水稻產業優化、轉化、升級、增值，使水稻產業轉變成優勢產業和戰略產業，本文在認真分析水稻產業發展現狀、優勢、面臨的問題的基礎上，從「中部崛起」戰略和發展現代農業戰略的高度，提出中部地區產業發展戰略思路和發展戰略重點，並從發揮地域優勢搞好區域布局，加強水稻新品種選育、探索推廣應用現代高效農作制、發展水稻高產生態栽培及推進水稻產業化經營、延長產業鏈諸方面，提出了中部水稻產區產業發展的重點與對策。Firstly, on the basis of meeting domestic market need, we would export properly some wheat to the counties of southeast asia. secondly, the wheat quality and supply capability would be improved steadily through variety breeding, production base establishing and extending technology of standardization cultivation. thirdly, wheat standard system should be consummated in order to guide the production and processing of wheat, in the meanwhile, it could be used as the technology barrier that could restrict wheat importing
為盡快提高我國小麥國際競爭力，今後應採取如下戰略和措施：一是要制定立足於國內主戰場，適當向東南亞國家出口的發展戰略；二是通過加強品種選育、基地建設和標準化栽培等措施，穩定提高小麥品質和供貨能力；三是完善我國小麥各類標準，為生產和加工提供科學依據，同時也作為限制國外小麥進口的技術壁壘：四是加大小麥加工的技改力度，發展小麥精深加工：五是建立健全小麥品質檢測體系，加強市場信息服務；六是加強技術研究和節本增效技術的推廣，降低小麥生產成本；七是研究小麥tck的預警與控制，確保我國小麥安全。A for establishing consulting first set, section department, operating first set, teaching to grow the base, becoming to gather the section the development, the species breeds selectively, the experiment demonstration, expansion application is an integral whole wood seed produces the norm kit system
本所設有咨詢部、科研部、經營部、育種基地，形成了集科研開發、品種選育、實驗示範、推廣應用為一體的砧木種子生產規范配套體系Fifth, strengthening rice research and developing rice varieties which meet the target market need and also developing rice - based products for export. sixth, improving support service for rice export and establishing new rice standard which comply with the globe rice standard and strengthening the management of examination for export rice. seventh, establishing policies which are in favor of rice export and strengthening government support for market development
五是加強出口稻米科研，開發適宜主要稻米進口國稻米消費品質要求的品種，選育目標國雜交水稻品種，並開發稻米製品、米糠製品；六是完善稻米出口的配套服務，建立稻米市場新標準和出口稻米檢測管理機制；七是配套稻米出口相關政策，優化稻米出口機制，強化政府扶持政策，幫助開發稻米國際市場。The development of biotechnology opened more ways for the improvement and breeding of chinese date germplasm resources
摘要生物技術的發展為棗種質資源的研究、創新及新品種培育提供了更多的途徑。分享友人