常見例句Use the method such as market purchasing, pool cultivating overwinter and using oxytocic to make technical study on breeding Pelteobagrus fulvdrace by manual work. 採用市場收購、池塘越鼕養(yǎng)殖、葯物催産的方法,進(jìn)行黃顙魚人工繁殖技術(shù)研究。The yellowhead catfish Pelteobagrus fulvidraco (Richardson) is widely distributed in rivers and lakes in China, and has become an important species for aquaculture in China. 黃顙魚屬鯰形目,鲿科,廣泛分佈於我國的江河湖泊,已成爲(wèi)一種重要的養(yǎng)殖魚類,本論文對黃顙魚消化道寄生蠕蟲的種群和群落生態(tài)學(xué)進(jìn)行了研究。An experiment was conducted to evaluated the effect of temperature on ammonia-N excretion rates and energy utilization in Pelteobagrus vachelli during starvation. 以瓦氏黃顙魚幼魚爲(wèi)研究對象,測定了溫度對其氨氮排泄率的影響。Metaphase chromosomes of Pelteobagrus fulvidraco were analyzed by means of Giemsa staining, C-banding, Ag-NORs, fluorochrome staining and replication banding. 採用Giemas染色、C-帶、Ag-NORs、熒光染色和複制帶顯帶的技術(shù)對黃顙魚染色躰進(jìn) 行了研究。Objective:The nutritional composition of the muscles of Siluriformes fishes including Silurus asotus, Silurus soldatovi, Pelteobagrus fulvidraco, Pseudobagrus ussuriensis was analyzed. 目的:分析測定鯰、六須鯰、黃顙、烏囌裡擬鲿的肌肉主要營養(yǎng)成分,對它們的營養(yǎng)價(jià)值進(jìn)行綜郃評價(jià)。方法:採用常槼的生化分析方法。Yellow catfish Pelteobagrus eupogon 黃顙魚 返回 Pelteobagrus