1) superior individual
优良单株
1.
(2)81 superior individuals of 11 local .
文章介绍了在茂名市国营八一林场营建橄榄基因库的方法及管理措施,并于2006年对基因保存库的成活率、生长量、结果株率、单株产果量、单位树冠投影面积产果量、果实性状等作了调查测定分析,结果表明:(1)采用苗圃嫁接成活苗上山造林及上山定砧后嫁接相结合的方法可加快橄榄基因库的营建;(2)基因库收集了广东主要橄榄栽培区7个县(市)11个农家品种81个优良单株,移栽及嫁接株共保存1 210株,保存率达95。
2.
The selection criteria for superior individuals of Jatropha curcas were set up based on overall survey in different parts of Yunnan Province,and 145 superior Jatropha curcas individuals were selected.
对云南省分布的膏桐进行了优良单株选择,共选出优良单株145株,平均树龄15 a;分布类型主要为四旁和散生,株型主要为多干型,平均树高4。
3.
The criteria for superior individual selection were worked out, according to the selection criteria, 18 superior individuals were selected out.
拟定出选优标准 ,按照选优标准 ,在云南八角主产区初选出 18株优良单株 ,并逐株作了介绍。
2) plus tree
优良单株
1.
Principal component analysis with yield and main characters for plus trees of Camellia oleifera
普通油茶优良单株产量与主要性状的主成分分析
2.
44plus tree were further selected from the excellent families with increases of 29.
再从优良家系内选择44株优良单株,其树高、胸径、材积平均增产29。
3) superior tree
优良单株
1.
By using the principal component analysis and the statistic software SPPS,We estimated by synthesis to the superior tree of ziziphus jujuba cv.
运用主成分分析与SPSS统计软件,对山西省交城骏枣优良单株进行定量综合评价。
4) superior individual tree
优良单株
1.
biloba trees, three superior individual trees with local characteristics, which fit for cultivation in Shaanxi was found.
并在90株银杏古树名木中,发现了3株具有地方特色、适合陕西栽培的有推广价值的银杏优良单株。
2.
Based on investigation and analysis on the bearing and fruit characters of Malus micromalus,the factors considered to select superior individual trees were studied.
在对海红结果特征、果实性状等调查分析的基础上,对海红优良单株选择主要应考虑的因子进行了研究。
5) dominant tree
优良单株
1.
This paper described that the establishment and its technical point of reproducing system of dominant tree clones of Ginkgo biloba L.
论述了银杏优良单株繁殖体系的建立过程以及各个阶段的技术要点 ,对促进广西银杏生产具有指导意
6) fine strain
优良菌株
1.
Studies on the screening of fine strain and biological trait of Lactobacillus acidophilus;
嗜酸乳杆菌优良菌株筛选及其生物学性状的研究
2.
This paper system atically summarized the methods and standards of screening out lactic acid bacteria fine strain.
同时,阐明了各优良性状的影响因素及最适表达条件,对生产发酵剂中优良菌株筛选及应用具有一定参考意义。
补充资料：茶树单株选择
茶树单株选择
individual selection of tea plant
茶树单株选择(individual seleetion oftea Plant)茶树选择育种法之一。又称茶树系统选择或茶树个体选择，即从现有茶树群体品种或育种材料中，根据育种目标.选出一定数量的优良个体，分别进行扦插繁殖，然后通过品比试验，从而育成新的茶树品种的方法。单株选择方法简单，效果显著，是最常用的茶树育种方法。国内外许多茶树新品种，多数都是采用此法育成的。OQQ皿命。户。喊只 ，协.，、护口，才，尸、 I矛尚画┌────┐│乡礴黔 │└────┘ ┌──┐ │‘奋│ │命 │ │Q │ │石户│ │Q │ │戈奋│ └──┘ 尹 ︸碗.︸‘l咬峨心嵘叹< r..﹄L‘ 护l由回回图┌─────┐│户.产产， ││严产严 ││严产，尸 ││严严严 ││尹.加尹， ││声.产，产.│└─────┘┌──────┐│l。尸尸 ││声，产，产，││产，严声， ││声，严户 ││户严尸 ││产，尸尸 │└──────┘ 茶树单株选择图式 由上至下:1.第l年从原始群体中选择优良植株2.第2~3年分株初步繁值，并继.续鉴定入选单株3.第3~10年比较试脸(右第1行为对照品种)，同时进行区城性试脸4.第10年以后良种繁殖推广 (刘祖生)
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