工业规模生产活性双歧杆菌饮品及制剂，选择添加何种生长促进物质，是一种亟待解决的问题。
By producing the active Bifidobacterium drink and preparation on industrial scale, the problem solved in this investigation urgently needed for the choice of growth-promoting additive.
儿童和年轻人的体内会分泌促进生长的化学物质。
In children and young adults, the body makes a chemical used for growing.
这种细菌也能够分泌抑制真菌生长的化学物质，同时，它还能产生促进宿主植物生长的激素。
The bacterium can also secrete chemicals that inhibit fungal growth, as well as hormones that stimulate the growth of its host plants.
植物吸收有用的化学物质以促进自身的生长。
他们使用特殊的化学物质来促进农作物的生长。
They use special chemical substances to accelerate the growth of crops.
该研究证实了渗透调节物质可促进体细胞胚的诱导：添加甘露醇或山梨醇后，由于细胞内物质积累，愈伤组织生长速率减慢。
The study confirmed the infiltration of regulators can promote the induction of embryonic cells: Add sorbitol or mannitol, due to accumulation of material within cells, callus growth rate slowed down.
叶绿素是生长在植物中的绿色物质，它能吸收阳光，促进植物生长。
Chlorophyll is a green substance in plants that absorbs energy from sunlight and helps them grow.
生物质颗粒燃料燃烧后的炉灰可以作为肥料，促进新的植物生长，进入新的循环，使生物资源的供应源源不断，持续利用。
Ash after the combustion of biomass granule fuel can be used as fertilizer, promote plant growth, enter the new cycle, so that the supply of biological resource Everfount, sustainable utilization.
生长物质和微量元素均不能促进孢子产生。
Growth substance and microelement could not stimulate the production of more conidia.
肥料：含有促进植物生长和增产的化学元素的天然或人造物质。
Fertilizer: Natural or artificial substance containing the chemical elements that improve growth and productiveness of plants.
不同生长调节物质处理都能促进益母草分蘖，并提高叶片内叶绿素含量。
Applying different growth regulators to Leonurus artemisia can accelerate its tiller and improve chlorophyll content in its leaves.
采用离子束对哈茨木霉进行注入并筛选出H-13菌株，该菌株发酵液含有对水稻生长有显著促进作用的物质；
The muttagenic H-13 strain which was injected by ionic beam and screened from Trichoderma hamzlaiarum, can promote the growth of rice remarkably.
兽药作为预防、治疗、诊断畜禽疾病及促进动物生长和生产的物质，在养殖业中发挥着不可替代的作用。
Veterinary drug was a kind of substance that prevent, treat, diagnose diseases, promote animal growth and birth, it played a key role in breeding.
虾米含丰富的钙、磷、铁等矿物质。可促进骨骼、牙齿生长和发育，加强人体新陈代谢功能，预防贫血。
Dried Shrimp rich in minerals such as calcium, phosphorus and iron, which enhances healthy growth of bone and teeth, facilitates metabolism and prevents anaemia.
试验证明，稀土元素对食用菌菌丝具有一定的活性，既可以促进菌丝的生长，增加菌丝干物质量，又可以改善品质，提高产品营养价值。
Experimental result indicated that rare earth element may promote growth of hypha and increase weight of dry matter, and also improve quality and nutrient value of edible fungi.
有一种这样的化学物质，叫做脑源性神经营养因子(BDNF)，这种分子能够促进大脑细胞的生长和存活，以及促进它们之间的沟通。
One such chemical is brain-derived neurotrophic factor (BDNF), a molecule that promotes the growth and survival of brain cells as well as communication between them.
生长素类物质处理插穗促进不定根形成，与诱导乙烯释放有关。
The promotion of adventitious root formation by auxin was proven to be related to ethylene releasing.
维生素C是水生动物必需的营养物质，在促进生长、抵抗疾病、增强机体免疫力等方面发挥着十分重要的作用。
Vitamin C is essential nutrition to aquatic animal, and plays a key role in its growth, resisting diseases, enhancing immunity.
采用嫩枝扦插法，研究了不同生长调节物质、不同扦插基质等对嫩枝插穗生根的促进效应。
Used soft cuttage method, the thesis studied the promotion of different cutting substrates, plant growth regulators etc in cutting rooting of soft wood.
结果与其他口腔中常见氮源物质相比，尿素可以促进内氏放线菌生长，获得更高的A值；
Results:In contrast with other nitrogen sources, Actinomyces naeslundii could be cultured by urea and higher final A value of the bacteria was obtained;
结果与其他口腔中常见氮源物质相比，尿素可以促进内氏放线菌生长，获得更高的A值；
Results:In contrast with other nitrogen sources, Actinomyces naeslundii could be cultured by urea and higher final A value of the bacteria was obtained;
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