resistance breeding 中文意思是什麼
resistance breeding
解釋
抗性育種- resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
- breeding : n. 1. 孵化；飼養；繁育。2. 選種；育種。3. 繁殖，生育。4. 薰陶；養育，教養，禮貌。5. 【原子能】增殖，再生。
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Breeding of a new wheat variety yumai 67 with dry resistance and good quality
高產優質強筋小麥新品種國審鄭農16號的產業化開發 -
Development of breeding on papaya resistance to papaya ringsport virus
育種研究進展與展望 -
A major component of wheat breeding programmes is to incorporate disease resistance, particularly to the various leaf and stem diseases, the races of which frequently change and genetic resistance continually breaks down
小麥育種項目的一個重要部分是抗病育種，特別是針對各種葉和莖病，致病菌系經常改變，致使小麥的遺傳抗性不斷地失效。 -
Breeding of indica hybrid rice xieyou 218 with resistance to bacterial leaf blight by marker - assisted selection technique
採用分子標記技術育成優質抗病雜交稻新組合中優218 -
Breeding and application of new rice variety huajing no. 4 with high quality, high yield and resistance to diseases
優質高產抗病粳稻新品種華粳4號的選育與應用 -
The results indicated that a great progress for fususium wilt resistance breeding had been achieved, but progress for verticillium wilt resistance breeding was slow
結果顯示，抗枯萎病育種成效顯著，品種對枯萎病抗性呈穩步上升趨勢；品種對黃萎病抗性亦呈上升趨勢，但進展緩慢。 -
During breeding for vertical resistance, horizontal resistance tends to decline because of negative selection pressure.
當培育垂直抗性時，由於負的選擇壓力，水平抗性趨于下降。 -
The advance in methods of breeding, resistance mechanism, preservation and most characters of wax gourd were summarized in this paper. the existing problems occurred in research and tendency was discussed
摘要本文概括了國內外冬瓜育種方法、抗性機理、主要農藝性狀的遺傳規律、貯藏等方面研究的最新進展，同時分析現階段存在的問題，提出相應的解決辦法，並對冬瓜育種的未來進行了展望。 -
Progress of heat resistance in vegetables was reviewed incl uding the identification ways, genetic regularity, introducing and screening of he at resistance materials, breeding ways and cultivation techniques of heat resistanc e. suggestions for future research were also proposed
從蔬菜耐熱性鑒定方法、耐熱性遺傳規律、耐熱材料的引進與篩選、耐熱性育種方法以及耐熱栽培技術的研究等方面介紹了蔬菜耐熱性的研究進展，並對今後的蔬菜耐熱性研究提出了建議。 -
According to the breeding practice, it puts forward the model of wheat yield structure, the characteristics of dry - land varieties and the objectives to breed new varieties with drought resistance, cold resistance, disease - resistance and high quality
結合小麥育種實踐，提出小麥產量結構模式，旱地品種特徵特性和抗旱、抗寒、抗病、優質育種目標。 -
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。 -
After hybridization between wild rice with high disease resistance and high heritability and cultivated rice with high yield and other good agronomic characters according to the breeding aim, new quality germplasm could be promptly obtained by anther culture and then strictly selection
按育種目標選擇抗病力強，傳遞力高的野生稻與豐產、農藝性狀優良的栽培稻雜交，通過花藥培養並對後代實施嚴格選擇，可迅速獲得新的優質源。 -
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。 -
As for the existing problems, individual opinions were put forward to provide the theoretical guidance for populus resistance breeding
文章綜述了楊樹抗蟲性研究的現狀與進展，並針對存在的問題進行了討論，以期為楊樹的抗蟲育種提供理論參考。 -
Of the 33 seedlings there were 7 seedlings containing pap gene detected with pcr and southern - blot, transformation - rate was 2. 2 %. this developed a new material for the wheat virus - resistance breeding
實驗結果顯示有33株小麥發病程度明顯減輕，經分子檢測其中有7株含有pap基因，轉化率為2 . 2 。 -
It is testify that culture the fungi - resistant cultivates is the most economic and available way. however, the conventional breeding ca n ' t meet the need of cultivating the fungi - resistant varieties, because of its long period, short fungi - resistant genes and disappearing resistance with the changes of pathogen
實踐證明，最經濟有效的方法就是培育出抗病品種，然而常規育種由於品種選育年限長、抗源基因匱乏及隨病源生理小種的變化抗病性消失等原因，遠不能滿足選育抗病品種的需求。
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