1.
The growth and survival of a selected line in pearl oyster Pinctada martensii cultured in different densities, water layers and sites
养殖密度、水层和养殖地点对马氏珠母贝选育群体生长存活的影响
2.
a place where oysters are bred and grow.
养殖和繁殖牡蛎的地方。
3.
a place where they fish for pearl oysters.
养殖珍珠牡蛎的地方。
4.
Studies on Tissue Culture and Rapid Propagation of the Cultivar MD110 of Populus Maximowiczzi×P.deltoides;
山地杨的组织培养和快速繁殖的研究
5.
Research on layer healthy breeding method in rural areas of China;
我国农村地区蛋鸡健康养殖模式研究
6.
STUDIES ON CHARACTERISTICS OF WATER CHEMISTRY OF CULTURE PONDS WITH HEAVY SALINE-ALKALINE SOIL
重盐碱地养殖池塘水化学特性的研究
7.
Present situation, problems and countermeasures of bee raising in Nanning Prefecture
南宁地区蜜蜂养殖现状、存在问题与对策
8.
CHEMICAL COMPOSITION CHARCATER AND APPLICATION IN AQUACULTURE OF SALT GROUNDWATER IN JIAOZHOU AREA
地下咸水的化学特征及其在水产养殖中的应用
9.
Standardization of Domestic Animals Breeding-base in Agriculture Area of Urumqi County;
乌鲁木齐农区畜牧业养殖基地标准化建设分析
10.
A Study on Breeding Biology of Wild and Captive Oriental White Stork (Ciconia Boyciana) in the Wintering Areas;
越冬地野生和圈养东方白鹳繁殖生物学研究
11.
Studies on the Design and Purification Performance to Aquatic Wastewater of Constructed Wetland;
人工湿地的设计及净化养殖污水功能的研究
12.
Distribution of the Livestock and Fowl Farming and the Land Lord in Hainan Province;
海南省畜禽养殖布局与土地承载负荷研究
13.
The Life Habit of Bufo Bufo Gargarizans and the Choice of Artificial Breeding Site;
中华大蟾蜍生活习性及人工养殖场地选择
14.
Establishment of Grassland Agricultural Systems Engineering and Development of Accurate Breeding in the South;
建立草地农业系统工程发展南方精准养殖业
15.
A Preliminary Study on the Artificial Propagation of Polyodon spathula Cultured in the Fujian Province
福建地区池养匙吻鲟人工繁殖研究初报
16.
Study on Investigate Status and Development Trend of Aquaculture in Changfeng Region
长丰地区水产养殖现状及发展趋势探讨
17.
SWOT Analysis and Strategies for Industrialized Aquaculture of Flounder paralichthys in Yantai
烟台地区鲆鲽鱼产业化养殖SWOT分析与对策
18.
Purifying effect of constructed wetland in integrated fishpond-wetland system
复合池塘养殖系统湿地水质净化功能研究