有机养殖

有机养殖方式能较好地控制水体中的总氮和总磷浓度，D0普遍高于常规养殖，表现出较好的环境效益。

Organic farming system can control the concentration of TN and TP in the water better , and concentration of DO is usually higher than the conventional counterpart , hereby , the organic way showed better environment benefit .

表明，有机养殖能提高鸡蛋的食用品质和营养品质。

These results indicated that organic cultivation could raise the edible and nutritional quality of egg .

无公害组的料重比最低，与有机养殖组相比差异显著（P<0.05）。

The feed / gain ratio of safety-product group was lower significantly than that in organic breeding groups .

从瑞典模式谈我国畜禽养殖不足和有机养殖体系的建立

The deficiencies of Livestock and Poultry Raising in China and the Establishment of Organic Raising System In light of Sweden Mode

所有有机养殖方式均加深肉色（p<0.01）。

All the flesh color of broilers in organic breeding was deeper than that of normal chicken ( p < 0.01 ) .

以上结果表明：中药添加剂在鸡有机养殖中，具有促生长、改善鸡肉品质作用。

Overall , the results indicated that traditional Chinese medicine additives , applied in the organic breeding of broiler , could improve their growth performance and meat quality .

结果显示，在有机养殖模式下，扣蟹的体重增长，壳长、壳宽与常规养殖差异显著（p<0.05）；

The results demonstrated that larval crab ; s body weight , body length and body width were remarkablely ( T test p < 0.05 ) greater in organic cultivation compared with conventional cultivation ;

基于有机水产养殖减轻农业面源污染的研究是指捕捞、养殖水产品所用的机械。

Agricultural Non-point Source Pollution Reduce through Developing Organic Agriculture It refers to machinery used for catching and breeding aquatic products .

13渔场按有机农业方式养殖的主要优势和存在问题？

What are the major advantages and disadvantages your fishing ground has in organic production ?

中华绒螯蟹有机和常规养殖池塘底泥氮磷溶出特性研究

A study on the dissolution characteristics of nitrogen and phosphorus from sediments in organic and conventional crab pond farming system

用生物水净化剂对投加无机肥和有机肥的养殖水体进行试验研究。

It is great important to research and apply biological purification of natural water body for protecting and using water resources .

两种有机毒物在对虾养殖中的毒性效应研究

Toxic effect of two organic toxicants on Penaeus chinensis

在药残和重金属含量方面，除常规养殖组的六六六检出外，其余指标均符合有机蟹卫生质量地方标准（DB32/T609.3-2003），但有机养殖组的重金属含量则远较常规养殖组低。

Besides , from the conventional group 666 was detected , the heavy metal and pesticide residue contents in the larval crab body were up to the national standard ( DB32 / T609.3-2003 ), but the organic group was much lower than the conventional group in heavy metal contents .

同时，简析了我国发展有机畜牧业的必要性，最后提出实行危害分析和关键控制点（HACCP）预防管理体系和有机养殖是我国养猪业的发展方向。

Carrying out Hazard Analysis and Critical Control Points ( HACCP ) and organic production are suggested for the development of pig production in China .

ω-3脂肪酸是一种多不饱和脂肪。有机食品中ω-3脂肪酸水平较高，并不是有机食品本身的特点（即不给予动物抗生素、激素或转基因饲料）造成的，而是因为有机养殖的动物在室外活动的时间较长。

The higher levels of omega-3 , a type of polyunsaturated fat , arise not from the attributes usually associated with organic food - that the animals are not given antibiotics , hormones or genetically modified feed - but rather from a requirement that animals raised organically spend time outside .