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- Genetic Variations of Growth Traits Selection Among Provenances of Fokienia hodginsii at Juvenile Stage 幼齡福建柏種源生長(cháng)性狀的遺傳變異和種源選擇
- The results of index selection show that r iY ,E (I) and CGs' to multiple trait selection including Y are more than single trait and multiple trait selection nonincluding Y . 綜合選擇指數 ( Ii)篩選發(fā)現 ,若含有產(chǎn)量本身的多性狀選擇 ,其 ri Y(指數與生長(cháng)基因型值的相關(guān) )、E( I) (選擇指數的效率 )及 CGs' ( I) (應用選擇指數時(shí) ,生長(cháng)的相關(guān)遺傳進(jìn)度的比較效率 )均大于單性狀和不含 Y的多性狀選擇。
- Artificial selection in the new breed of Fenneropenaeus chinensis named "Yellow Sea 1" based on fast growth trait 中國對蝦快速生長(cháng)新品種"黃海1號"的人工選育
- A Study on Growth Trait Variation of Acer truncatum Seedling 元寶楓苗木生長(cháng)性狀變異的研究
- Growth Trait of the Crossbred lamb of Boer and Suining White Goat 波爾山羊與睢寧白山羊雜交羔羊生長(cháng)性能研究
- Moreover,F15 is the largest of all seven families in shell height and total weight,indicating that F15 is a family with the best growth traits. 其總重比F12重27.;40%25;比F17重38
- Genetic variations of growth traits, wood basic density and tracheid length of Chinese fir clones were investigated in this paper. 摘要對杉木無(wú)性系生長(cháng)性狀、木材基本密度和管胞長(cháng)度的遺傳變異進(jìn)行了研究。
- Like all traits selected by evolution, evolvability must be accumulative. 正如其他所有進(jìn)化所選擇的特性，可進(jìn)化性必須是可以累積的。
- The main impediment to growth is a lack of capital. 影響發(fā)展的主要障礙是缺乏資本。
- He has been an unsung hero of the country's economic growth. 他是使這個(gè)國家經(jīng)濟成長(cháng)的無(wú)名英雄。
- Study on Main Agronomic Trait Selection Indices of Wheat Varieties Adaptal to Dryland and Irrigated Land 水旱廣適型小麥品種主要農藝性狀選育指標的研究
- Lack of food may stunt the growth. 缺乏食物可能妨礙發(fā)育。
- Premature senility is caused by confliction of growth traits with traditional agronomy practices and renovation of production techniques with new cultivars in insect-resistant cotton. 摘要抗蟲(chóng)棉早衰主要是抗蟲(chóng)棉的生育特點(diǎn)與傳統農藝措施發(fā)生矛盾，棉田生產(chǎn)技術(shù)投有隨著(zhù)棉花品種更新而適時(shí)改變造成的。
- Quantitative Genetic Analysis and Multiple Trait Selection of Pharmaceutical Composition on Ginkgo biloba L. Leaves 銀杏葉藥物成分的數量遺傳分析及多性狀選擇
- Childhood is a period of rapid growth. 幼年是生長(cháng)迅速的時(shí)期。
- The growth of violent crime is a very real problem. 暴力犯罪的增加是個(gè)非?，F實(shí)的問(wèn)題。
- Dogmatism is puppyism come to its full growth. 教條主義是盲目自高自大的全副面目。
- Is the growth benign or cancerous? 這個(gè)腫瘤是良性的還是癌腫性的?
- Have an apple of our own growth. 嘗嘗我們自己種的蘋(píng)果吧。
- The growth of successive layers of a cell wall. 敷著(zhù)，附著(zhù)細胞壁連續層的生長(cháng)
