我们把这称为磷循环的陆地阶段。
和普通土壤相比，马粪更富含磷和氮。
Horse waste is rich in phosphorus and also nitrogen compared to normal soil.
土壤最经常缺乏氮和磷。
Soils are most commonly deficient in nitrogen and phosphorus.
当植物死亡时，它们会分解，磷就会被回收到土壤中。
When the plants die, they decompose, and the phosphorus is recycled back into the soil.
他们开采岩石，人工把它分解，然后把磷放进农业肥料里。
They mined the rock, artificially break it down and put the Phosphorus into agricultural fertilizers.
随着岩石的分解，磷被缓慢地释放出来，并散布到土壤中。
Phosphorus is slowly released as the rocks are broken down and it gets spread around into the soil.
来自这些围栏或畜栏的土壤样本显示，磷的浓度是其10倍。
Soil samples from these pens or corrals show ten times the concentration of phosphorus.
通常，当磷元素向新生组织转移时，较老的叶片首先受到了影响。
Typically, older leaves are affected first as the phosphorus is mobilized to young growing tissue.
磷是一个非常重要的指标，表明人们在定居点驯养了马，大量的马。
Phosphorus is a very significant indicator that horses, large numbers of horses were being kept in the settlements.
它说，确定考古遗址中是否有古代壁炉的一种方法是检查土壤中的磷。
It said that one way to determine if there was an ancient fireplace at an archaeological site was to check the soil for phosphorus.
这三种最重要的营养循环包括氮循环、碳循环和我们今天要讲的磷循环。
The three most important nutrient recycles are the nitrogen cycle, the carbon cycle and the one we are going to talk about today, the Phosphorus cycle.
然后过了许多年，含磷丰富的新陆地岩石开始被侵蚀，而且循环还在继续。
Then over many more years, the Phosphorus-rich rocks of the new land begin to erode and the cycle continues.
海底的磷必须找到某种方式回到表面，以完成这个循环，从而重新开始这个循环。
The phosphorus at the bottom of the ocean has to somehow make its way back to the surface, to complete the cycle, to begin the cycle all over again.
荧光灯用电激发水银蒸气。这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光.
Fluorescent lights use electricity to excite mercury vapor. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.
在正常的水相中，残留的磷会自己移动，沉淀到海洋底部，并混合到海洋沉积物中。
In the normal water phase, the remaining Phosphorus makes its way, settles to the bottom of the ocean, and gets mixed into ocean sediments.
在正常水相下，河流最终流入海洋，而一旦进入海洋，磷就被藻类等水生植物吸收。
In a normal water phase, rivers eventually empty into oceans, and once in the oceans, the Phosphorus gets absorbed by water plants like algae.
相反，食肉植物从它们的猎物那里吸收氮、磷和其他重要的营养物质，以制造聚光酶。
Carnivorous plants instead draw nitrogen, phosphorus, and other critical nutrients from their prey in order to build light-harvesting enzymes.
它可以在下雨时被冲刷掉，也可以释放到大气中，而磷与钙和铁结合，可以在土壤中保存数千年。
It can be washed out when it rains or it can be released to the atmosphere, whereas phosphorus combines with calcium and iron, and can be preserved in the soil for thousands of years.
例如，沼泽贫瘠的土壤提供的氮和磷很少，所以肉食植物比那些通过更传统的方式获得这些营养的植物更有优势。
The poor soil of bogs, for example, offers little nitrogen and phosphorus, so carnivorous plants enjoy an advantage over plants that obtain these nutrients by more conventional means.
缺磷植物常发育不良，叶片呈典型的深绿色，常伴有花青素的积累。
Phosphorus-deficient plants are often stunted, with leaves turning a characteristic dark green, often with the accumulation of anthocyanin.
生态学家对磷循环进行了大量研究，因为如我所说，磷是一种重要而不充足的营养物质。
The Phosphorus cycle has been studied a lot by ecologists because like I said, Phosphorus is an important nutrient and it's not so abundant.
铜绿微囊藻的生长与氮，磷含量呈正相关。
The growth of Microcystis aeruginosa had a positive relation with N and P concentration.
土壤速效磷在很大程度上决定土壤球囊霉素的含量和分布。
Soil available phosphorus, to a large degree, determines the content and distribution of soil glomalin.
薰衣草磷霉菌是一种杀死薰衣草茎的真菌。
Phomopsis lavandula is a fungus that kills the stems of the lavender.
磷酯酰肌醇二磷酸直接结合离子通道和调节它们的行为。
PIP2 binds directly to ion channels and modulates their activity.
由于葡萄球菌脂磷壁酸分子作用在角化细胞上产生了这个结果
The effect occurs because of a molecule called staphylococcal lipoteichoic acid that acts on keratinocytes.
磷钼酸具有良好的酸性和氧化还原活性，被广泛用作活性催化剂。
Phosphomolybdic acid is widely used as active catalyst owing to its acid and redox activity.
PAMP包括脂多糖（LPS）、脂磷壁酸、肽聚糖和甘露糖等。
PAMP include lipopolysaccharide (LPS), lipoteichoicacid, peptidoglycan, and teichoic acid mannose.
需要探索在透钙磷石中添加成骨因子是否对改善其骨形成有有益作用。
It needs to explore whether adding osteogenic factors into brushite have beneficial effect on improving its bone formation.
可向积水中加入蚊油或杀幼虫剂（例如双硫磷、杆菌属亚种苏云金杆菌等）。
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water.
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