青年中文selective breeding的意思
selective breeding中文翻譯：
[農學]選擇育種；選擇性繁殖
breeding───n.(Breeding)人名；(英)布里丁；v.生產；培育；使…繁殖（breed的ing形式）；n.繁殖；飼養；教養；再生
ill breeding───n.沒有教養，粗野
pigs breeding───豬育種
breeding program───[醫]育種計劃（程序）；育種計劃(程序)
arabians breeding───阿拉伯育種
middling selective───中等選擇性
cavies breeding───豚鼠繁殖
monkeys breeding───猴子繁殖
breeding pairs───繁殖對
And selective breeding has made her more economic to keep.───選擇性育種令雞更好喂養。
Selective breeding may result in a greyhound running faster and seeing better than a wolf.───選擇育種可能會培育出一種比狼跑得更快、視力更好的靈緹。
There is potential for selective breeding for better yields.───以優產為目的的精選養殖是有潛力的。
Thousands of years of selective breeding have produced extensive genetic changes in the plants and animals we eat, not all of them good.───數千年的選擇性培育已經造成了食用植物和動物廣泛的基因改變，并非所有的改變都是好的。
Although today's wool-bearing sheep have thick, heavy coats, it is the result of selective breeding over thousands of years.───雖說現在的產毛羊有厚重的毛，它可是幾千年來選育的結果。
What, though, if instead of selective breeding for longer-lived descendants, we were to manipulate our genes?───如果我們不采用擇偶的方式使后代長壽，而去控制我們的基因的話又怎么樣呢？
Objective Propoxur-susceptible Musca domestica strains were established through reverse selective breeding in the laboratory setting.───目的通過室內反選育，獲得家蠅對殘殺威敏感品系。
For thousands of years humans have changed the sizes, shapes, colors, and coats of dogs through selective breeding.───上千年來人類一直在通過選擇性雜交繁育來改變狗類的大小、體型、顏色和皮毛。
The large number of crop varieties developed by Indian farmers shows that they already do simple selective breeding.───由印度農民培育的大批作物品種表明他們已經進行了簡單的選擇育種。
There is potential for selective breeding for better yields.
Selective breeding may result in a greyhound running faster and seeing better than a wolf.
The culmination of years of selective breeding - Richard Tisbury releases a Sanke.
Among its aims is a new eugenics: selective breeding.
By selective breeding, it is possible to breed iridescent turquoise, steel blue and royal blue fish with mask features but also to breed metallics with solid black heads.
The selective breeding techniques used became blueprints for other breeders and ensured that the Shorthorn quickly ousted Bakewell's then ubiquitous Longhorn.
In order to carry out the family selective breeding program of turbot Scophthalmus maximus L. , a large-scale family construction was carried out, and the relevant breeding technology investigated.
the selective breeding of cattle.
Certain characteristics can be developed through selective breeding.