鸽蛋
- 网络Pigeon Egg
鸽蛋
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鸽蛋人工孵化和仔鸽并窝的试验研究
An experimental study of artificial incubation of pigeon eggs and young pigeons ' co-nesting
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试验结果表明:鸽蛋人工孵化可有效减少破蛋率,降低死胎率,出雏率提高12.2%(P0.05)。
The experiments indicates : the artificial incubation of pigeon eggs can effectively decrease the rate of broken eggs and dead fetus , increase the birth rate by 12.2 % ( P05 ) .
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以0.5及1.0毫升新汉西鸡蛋白调换到鸽蛋中,实验组雏鸽体重增长都较对照组的慢;
When pigeon eggs recieved 0.5 aud 1.0 cc . albumen from New Hampshire eggs , the growth rates of the experimental birds were generally lower than hose controls .
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其中有的比鸽蛋大,它们的价值要超过旅行家达成尼埃卖给波斯国王得价三百万的那颗珍珠,
Some of these pearls were bigger than a pigeon egg ; they more than equaled the one that the explorer Tavernier sold the Shah of Persia for 3000000 francs ,