1) Supply and demand of nutrient
营养供需
2) nutrient requirements
营养需求
1.
Nutrient requirements and healthy culture of mud crab, Scylla serrata;
锯缘青蟹的营养需求及其健康养殖
2.
This paper reviewed the recent advancements on the nutrient requirements of protein,amino acid,lipid,fat acid,phospolipids,cholesterol,carbohydrate,vitamin,mineral and formulated feed for the crabs,Eriocheir sinensis,Scylla sp,Portunus trituberculat in recent years.
概述了中华绒螯蟹(Eriocheir sinensis)、青蟹(Scyllasp)和三疣梭子蟹(Portunus trituberculatu)等几种主要养殖蟹类的营养需求研究及其配合饲料研制的进展,主要包括蟹类的蛋白质、氨基酸、脂类、脂肪酸、磷脂、胆固醇、碳水化合物、维生素、矿物质等营养需求研究及其配合饲料研制成果。
3) Nutritional requirements
营养需要
1.
Fattening period through research crossbred Boer goats of the wave energy and protein nutritional requirements parameters,screening of a better economic efficiency and the energy mix of protein feed supplements,with a view to keeping the scientific theoretical basis and provide production guidance.
试验旨在研究育肥期波本杂肉羊能量和蛋白质营养需要量参数,筛选出一个最佳能量和蛋白质搭配的饲料配方,为科学饲养提供理论依据和生产指导。
2.
And then it proposed the feasibility of popularizing the liquid feed technology in breeding cattle in China on the base of the actuality and nutritional requirements.
液体饲料在国外的养牛生产中已有应用,针对我国养牛生产现状和营养需要特点,结合液体饲料在养牛生产中的研究应用实效,在我国推行液体补充饲料养牛这一技术具有可行性和必要性,并综述了液体饲料的配制理论依据、加工制作、保存以及理化特性。
3.
In order to give full play to the Boer goat heterosis, Fattening periodthrough research crossbred Boer goats of the wave energy and proteinnutritional requirements parameters, Screening of a better economic efficiencyand the energy mix of protein teed supplements, with a view to keeping thescientific theoretical basis and provide production guidance.
为了充分发挥波尔山羊的杂交优势，通过研究育肥期波本杂肉羊能量和蛋白质营养需要量参数，筛选出一个经济效益较好的能量和蛋白质搭配的饲料配方，以期为科学饲养提供理论依据和生产指导。
4) Nutrition requirement
营养需求
1.
The contrast research of bio-chemical characters and nutrition requirement between rat plague strains and wild rodent plague strains in Yunnan;
云南省家、野两型鼠疫菌生化特性及营养需求的比较研究
2.
Research advance in digestive physiology and nutrition requirement of sturgeon;
鲟鱼消化生理和营养需求研究进展
3.
The contradiction between nutrition requirement of people\'s livelihood and the development of meat industry was deepened for the meat industry stressed heavily by finance crisis in 2008.
2008年的经济危机加大了肉类产业发展压力,也加深了其与现代民生营养需求的矛盾。
5) Nutritional requirement
营养需求
1.
The nutritional requirements of Sogatella furcifera (Horvath)and effect of Nilaparvata lugens (Stl)on Sogatella furcifera (Horvath);
白背飞虱的营养需求及褐飞虱对白背飞虱的影响
2.
The nutritional requirement of growth of Lactarius deliciosus hypha was studied.
本文对松乳菇菌丝生长的营养需求进行初步研究。
3.
Total lipid content, lipid classes and fatty acid composition in larvae of mud crab, Scylla serrata, and their diets, rotifer Brachionus plicalis and nauplii of Artemia were investigated by gas chromatograph and other biochemical methods to get some information on the nutritional requirement for lipid in Scylla serrata larvae.
应用气相色谱仪和其他生化方法测定了锯缘青蟹幼体发育各发育期及其饵料轮虫和卤虫无节幼体的总脂含量、脂类组成和脂肪酸组成,为了解锯缘青蟹幼体的脂营养需求提供一些资料。
6) nutrient requirement
营养需要
1.
Advances on the nutrient requirement of Atlantic salmon were reviewed in order to provide reference for further researches and exploitations of new formulated feeds.
本文综述了国外近年来对大西洋鲑营养需要和饲料原料替代的研究进展,为国内开展大西洋鲑营养需要的研究和开发系列配合饲料提供参考。
2.
An experiment on nutrient requirement of Jiaohe White Xiang Pig in Guizhou was carried out with 30 two month age pigs.
选用30头2月龄的贵州剑河白香猪,与剑河九仰黑香猪进行营养需要的比较饲养试验。
补充资料：锌营养不良性营养期延迟
锌营养不良性营养期延迟
病名。锌营养 缺乏引起的青春期延迟，在动物蛋白摄入不足的国家和地区相当多见，除性发育不全外，常 伴 有矮小及食欲不良等症状，伴有低锌生化指标，如及时改善锌营养，则可促进发育。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条