incubation egg

基本解釋

The incubation egg weight has important impact on the duck birth weight and the whole growth period.
肉鴨入孵蛋重對出生重有重要影響，同時肉鴨出生重對肉鴨全期生長結(jié)果有重要影響。
During fowl egg's incubation period, the variation of calcium content of each component shows up its certain regularity.
孵化期間，烏骨雞種蛋內(nèi)各組成成分中鈣含量呈一定規(guī)律性變化。
It is discovered that the general smoke which not contains insecticide can also kill the egg. The incubation rate is only 10.8% when the egg was treated by general smoke for 1.5 h.
同時發(fā)現(xiàn)，不含殺蟲劑的一般煙霧對該蚤的卵亦有熏殺作用，即用一股煙霧處理1.5小時后，孵化率只有10.8%。