breeding for quality 中文意思是什麼
breeding for quality
解釋
品質育種-
Very high reputation and market share in hong kong and macao markets. in 2003, in order to satisfy demand for pursuing high quality health and hygeian product, as well as to guarantee the purity of the goods source, the group set up " yixian " baoping pool breeding fish brand pool breeding fish obtained the applauses from customers and consumers
2003年，為滿足國內人們不斷追求健康優質衛生的高品質食品的需求，同時為了保證貨源的純正。成立了「溢鮮」寶平塘魚營銷中心，採取統一綠色品牌標志、統一人員著裝等特色的連鎖專賣店形式。開始進軍中山本地的零售市場，市民反應熱烈，銷量直升， 「寶平」牌塘魚贏得了客戶和消費者的稱贊。 -
Quality of oil determined by the constituents and proportion of fatly acid components, and the understanding of heredity of fatty acid components is of importance to breeding for good quality soybean varieties
摘要利用5個大豆品種配製20個雜交組合，採用廣義種子遺傳模型分析了大豆脂肪酸組分的胚、細胞質和母體植株等3套遺傳體系的基因主效應和基因型環境效應。 -
Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements
利用5個具有不同纖維品質性狀的品種（系）配製完全雙列雜交組合20個，通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小，不存在母體效應，並以加性遺傳效應為主，分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的比率也較高，分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大，分別為13 . 3 %和3 . 5 % ，達到了極顯著;鈴重的超親優勢為2 . 0 % ，不顯著;衣分為顯著的負值（ - 2 . 1 % ） .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上，親本相當配製的組合雜合顯性較高，其超親優勢正向顯著，而極值親本（差異較大）所配組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關，遺傳改良的難度較大 -
How to construct breeding system for high quality wheat varieties
如何搞好優質麥良種繁育體系建設 -
The germplasm of medicinal plant is the key in the course of plant medicine producing. lt has direct relation to cultivation of medicinal plant and the quality of crude drug. at present, there is a large - scape area in the cultivation of dioscorea plant with high diogenin, but for neglecting the unstability of germplasm and breeding of valuable cultivars, the quality is not enough to use as crude drug, which lead to supply falling short of demand. therefore, keeping stability of good germplasm, as well as breeding new dioscorea cultivars with high diogenin and yield is urgent and valuable to study
在我國，盾葉薯蕷和穿龍薯蕷等因為較高的薯蕷皂甙元含量，都有很大的栽培面積，但作為原料藥其產量和質量並未達到植物藥生產所需，導致市場供需矛盾十分突出，就是因為只簡單地將野生資源挖回來種植，忽略了種質的不穩定和有栽培價值的品種的培育，因而保持優良種質的穩定性和培育高含量、高產量的薯蕷新品種是一個緊迫而又有價值的研究課題。 -
The paper summarized the research for the effects of different grazing intensity on grazing behaviour, grazing grass species and productivity of sheep in recent years, the result showed that : there was a negative correlation between the live weight gain per sheep and the grazing intensity, but there was positive correlation between the live weight gain per hectare and the grazing intensity ; feeding intake of sheep decreased when the grazing intensity become heavier ; there was not significant effect of different grazing intensity on sheep breeding indexes ; as long with the grazing intensity become heavier, the feeding time of sheep increased while resting and idling time decreased, but feeding intake per hundred mouths and daily intake reduced while intake velocity increased ; sheep feeding adaptability is relative ; the light grazing was beneficial to promote mutton quality, but mutton quantity and gross economy benefit was low
摘要根據近幾十年來放牧強度對綿羊放牧行為、採食植物組成和生產性能的影響進行了綜述，得出以下結論：綿羊的個體增重與放牧率之間呈線性負相關，而公頃增重與放牧率之間呈正相關；綿羊的採食量隨著放牧強度的加重而降低；放牧強度對母羊繁殖性能各指標影響差異不顯著；隨著放牧強度的加重，綿羊的採食時間增加，遊走、反芻臥息時間減少；每百口採食量和日採食量減少，而採食速度增加；放牧綿羊的嗜食性是相對的；輕牧有利於提高肉的品質，但是產肉量低，總的經濟效益不高。 -
Comprehensive utilization of animal individual mark, one - dimension code, two - dimension code and rfid electron mark, and combination of network and database with pig breeding and slaughter processing were performed to construct a tracing system suitable to chinese situation for monitoring and controlling the safe quality of pig and pork, then a system for identifying individual pig automatically was completed
摘要綜合應用動物個體標識、二維條碼、 rfid射頻電子標識和一維條碼標簽技術，將網路技術和數據庫技術與傳統的養豬業和屠宰加工業結合，構建了一種適合中國國情的肉用豬和豬肉安全質量監控的可追溯系統。 -
Besides, to discuss the methods and pathways for building the hybridize parents of excellent quality by yunnan scent soft rice germplasms and for selection breeding the hybrid rice of high quality, to discuss the scent gene genetic expression of yunnan rice germplasms and the problem of breeding application
此外，討論利用雲南香型軟米稻種資源創建品質優異雜交稻親本和選育優質雜種稻的方法和途徑，以及雲南稻種資源香味基因遺傳表現及其在育種中應用問題。 -
In order to further increase the yield of hybrid rice as well as enhancing its quality and stress tolerance, professor yuan is conducting a research collaboration with professor samuel sun and professor hon - ming lam of the department of biology at the chinese university of hong kong, and professor maurice ku of the school of biological sciences at washington state university. with the help of advanced biotechnology and recent progress in the decoding of rice genome, together with traditional breeding techniques, the collaborating team aims to develop enhanced chinese hybrid rice for the 21st century
為進一步提升中國雜交水稻的產量、質量及抗逆的能力，袁隆平教授與香港中文大學生物系辛世文教授、林漢明教授及美國華盛頓州立大學生命科學學院古森本教授正進行一項大型合作研究計劃，通過引入先進生物科技和破解水稻的遺傳基因密碼，結合傳統育種技術，推動二十一世紀中國雜交水稻改良工程。 -
It also introduces the breeding strategies such as importing and creating new genotypes of dry - farming, choosing local varieties as parents, adopting convergent cross, using directional selection in adverse circumstances, selecting under dry and humid environments alternatively, practising shuttle breeding, diversifying the breeding of rust - resistant varieties, and strengthening the breeding of high quality varieties for special purposes
提出了旱作種質引進創新，選擇當地品種作親本，採用聚和雜交，利用逆境定向選擇，多生態水、旱交替選育，實行穿梭育種，多元化抗銹育種，加強優質專用品種選育的育種策略。 -
For providing the sprouts of sugar canes with good quality and abundant quantity, the sprout of sugar canes breeding institution was established by the authority bureau and a 1067 hectares sprout field was continuously cultivated on hsin - hse da - nan river terraces at the time of the japanese colony
到日治時期，總督府殖產局為供應品質優良且數量充足的蔗苗來源，在新社大南河階設立蔗苗養成所，前後開辟了一千一百甲的苗圃。 -
According to the advances of breeding and spread and the states of produce and management, this article points out the importance and guiding ideology to push the industrialization of seedless citrus, and puts forward constructive proposals for setting up a good base, developing a complete system of the high yield and good quality and high benefit, and building an industrialized system of “ firm base farmer ”
依據我國無核柑桔的選育推廣進展與生產經營現狀，指出了推進我國無核柑桔產業化的必要性和指導思想，並就建立商品基地、高產優質高效配套體系建設、 「公司基地農戶」產業化體制建設等提出建設性意見。 -
Increase milk yield improve milk quality to insure higher milk production and prevent breast diseases such as mastitis, feeders, for yeas, have kept feed pumped full of some chemicals such as antibiotics and hormones during cows and goats breeding
長期以來，在牛羊飼養過程中，飼養者為提高產乳量和防治乳腺疾病，在飼料中添加了抗生素激素化學制劑，致使乳汁中含有抗生素等藥殘，嚴重危害人體健康。 -
Rapid economic growth and a desire to modernise agriculture is stimulating demand for pork and high - quality breeding pigs
飛速增長的經濟以及實現農業現代化的強烈願望，刺激著國內市場對豬肉及優質種豬的需求。 -
Combing the case verification and complement with the study of extensive child psychological literature and experimental study, this research inquires into the complex relationship between the child psychological health condition and the effects of the child ' s social behavioral development as well as the relationship between the factor of family environment and the child ' s psychological health condition for the purpose of improving parents " foster and breeding pattern so as to discover and correct timely child ' s psychological and social behavioral problem improving the quality of breeding and providing positive influences upon child ' s development according to the effective family environment andproviding psychological basis for the scientific and effective cultivation of child ' s healthy psychology and parents " right breeding behavior and interference
本研究主要是在有關文獻研究的基礎上，以實證研究為依據，並通過個案的驗證與補充，探討幼兒心理健康狀況如何、對其社會行為的發展產生怎樣的影響及家庭環境因素對幼兒心理健康狀況的影響之間的復雜關系。以期改善父母的撫養行為、教育方式及時發現並矯正幼兒在發展過程中出現的心理問題、社會行為問題，提高撫養質量並根據有效的家庭環境因素對幼兒產生正面的影響，而且可為科學、有效的培養兒童健康心理、社會行為及父母正確的撫養行為和干預提供心理學依據。 -
A lot of sugar beet germplasms with high yield and high sugar content as well as disease resistance have been identified and selected through the appraisal of main agronomic traits, quality analysis and germplasms creation from seventh five - year plan to tenth five - year plan, and some novel superior germplasms with good economic characters, superior adaptability, good combining ability and genetic stability have been created, which have been applied to breeding as pre - breeding, new varieties have been bred to commendably serve for sugar beet production
摘要通過「七五」至「十五」期間甜菜種質資源的主要農藝性狀鑒定、品質分析和種質創新研究，鑒定、篩選出一大批豐產、高糖、抗病的種質資源材料，同時對其性狀改良，創造出一些經濟性狀優良、適應性強、配合力高、遺傳穩定的新型優異種質，有的已做為預選種應用於我國的育種實踐中，並育成新品種在生產上大面積推廣應用。 -
Using this product for long term, can efficiently avoid the suffocation of nitrification, promote the cycle of nitrogenous substance, avoid the water quality worsen and purify water quality, reduce the risk of breeding and increase the breeding benefit
長期使用用本品后可有效避免硝化作用受阻、推動含氮物質的循環、避免水質惡化、凈化水質降低養殖風險、提高養殖效益。 -
The work team aimed to improve milk quality and helped set up a premium price systems for quality milk in local dairy enterprises through a series of activities between dairy stations and dairy farmers. they chose 95 dairy farmers from the pilot gonglama village, the mengniu breeding community and the mengdelong dairy farm as demonstration households
以公喇嘛示範村蒙牛養殖小區和蒙德農場奶站的95戶奶農為工作對象，力爭通過在奶站和奶農之間開展的一系列活動，來提高牛奶質量，幫助當地乳品加工企業建立牛奶優質優價體系。 -
For the purpose of dealing with the serious problem, our research and development team is dedicated to using natural herbs to manufacture feed additives for improving meat quality and taste after repeated breeding trials
針對這一嚴重問題，深圳中寶天然生物科技發展有限公司的科技人員經過反復試驗，用多種維生素和微量元素及天然植物製成改善肉質風味的復合預混合飼料 -
Selection for typical trait of each group such as lysine, serine, alanine and aspartate contents may increase the efficiency of improving protein components in maize quality breeding program
對各類中的典型性狀如賴氨酸、絲氨酸、丙氨酸和天冬氨酸含量的選擇，可能會有效地提高玉米品質育種中蛋白質構成的改良效率。
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