preliminary studies of water quality in the feeding and unfed sea cucumber culture ponds

1、

analysis on water quality and phytoplankton diversity of the two different depth ponds

两种不同深度养殖池塘的水质和藻类多样性的分析

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2、

the effect of sediment restoration on the protozoan community in shrimp culture ponds

对虾养殖池塘底质修复技术对原生动物群落结构的影响

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3、

prediction of the lowest diurnal do in mariculture ponds

海水养殖池塘溶氧量周日最低值预报

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4、

effects of different aerating to the water quality in eriocheir sinensis ponds

不同增氧方式对中华绒螯蟹养殖池塘水质的影响

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5、

on the relation between phytoplankton and water body microclimate in cultural ponds

养殖池塘中的浮游植物与水体小气候

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6、

investigation on remediation of simulant aquaculture pond by denitrification technology

反硝化技术对模拟养殖池塘修复的研究

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7、

study on nutrient fluxes across sediment-water interface in sea cucumber culture ponds

刺参养殖池塘沉积物&水界面营养盐通量的研究

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8、

correlations of chlorophyll-a concentration and aquatic eco-factors in cultural ponds

鳜鱼养殖池塘水体叶绿素a与16项水生态因子的关系

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9、

bioremediation of aquaculture sediment by several ecology methods in lab

养殖池塘污染底泥生物修复的室内比较实验

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10、

the primary studies on the bacteria flora in sea cucumber ponds

刺参养殖池塘异养菌数量变动及区系组成的初步研究

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11、

experimental studies on nitrogen and phosphorus budgets of shrimp culture pond

对虾养殖池塘氮磷收支的实验研究

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12、

150 shrimp ( fenneropenaeus chinensis) were sampled from the same culture pond with different sizes and the total haemocyte counts ( thcs), muscular sod activity and lysozyme activity of the shrimp were studied.

分析了采自同一养殖池塘的150尾不同规格的中国明对虾的总血淋巴细胞密度（THCs）、腹肌超氧化物歧化酶（SOD）活性和溶菌酶活性。

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13、

in short, ecological aquaculture pond bottom crabs pvc aerator rule is: sunny noon open, before sunrise frequently open; rain night always open; hot weather extended open, windy weather may be less open.

总而言之，河蟹生态养殖池塘PVC底层增氧机使用规律为：晴天中午开，日出前夕勤开；阴雨天夜间长开；闷热天气延长开，大风天气可少开。

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14、

control phosphatase activity and its relation with phosphorus release in aquaculture ponds sediments

养殖池塘底泥磷酸酶活性与释磷关系及其调控的研究

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15、

heavy metal distribution and pollution characteristics in the sediments of aquaculture ponds

养殖池塘沉积物的重金属分布及污染特征

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16、

the osmotic law of polluted waste-water from upland aquaculture pond was studied from the following aspects, i. e. the pollution and salinity of underground water, the pollution and salinization of soil, the pollution and eutrophication of seawater, and the corresponding mathematic model was presented.

从地下水的污染和咸化、土壤的污染和盐碱化、海水的污染和富营养化等3个方面研究了高位池养殖污染的渗透规律，并确定相应的数学模型。

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17、

ecological environment impact and countermeasures for high-level pond aquaculture in south china the aquaculture model and techniques for intertidal mudflat ponds in guangdong

南方高位池养殖生态环境影响及对策广东滩涂生态大池塘养殖模式与技术

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18、

analysis on the osmotic law of polluted waste water from upland aquaculture pond

高位池养殖污染渗透规律分析

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19、

technology of intensive penaeid shrimp culture and disease control

高位池对虾精养技术及病害防治Ⅰ.高位池种类、结构

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20、

aerating equipment on the aerating vessel for the suzhou creek in shanghai

上海市苏州河增氧船的增氧设备

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