balance of nutrients 中文意思是什麼
balance of nutrients
解釋
營養素平衡-
The skeleton needs a good balance of nutrients for its development and maintenance
在骨骼的發育和維持過程中，需要營養素之間的良好平衡。 -
Raw meats may contain parasites, and cooked meats can be high in fat and do not contain a proper balance of nutrients
生肉含有寄生蟲，而熟肉脂肪又太高而沒有含有適當均衡的營養素。 -
This may be achieved, even if the cells have completely differentiated, provided that the appropriate balance of nutrients and hormones is given
即使在細胞完全分化后，只有給予適當的營養平衡和激素，仍然可使細胞的全能性發揮出來。 -
The mechanism of the action was suggested and it is believe that the balance of availability of nutrients for optimum growth was disturbed with the presence of metals at high ion concentration
藻體細胞內的細胞器管受到破壞，吸附在藻壁上的重金屬也阻礙了營養物質的吸收，從而導致了細胞內各項指標的降低。 -
The study also discovered that both the present fertilization system based on inorganic n and inorganic p and the present system of continuous cropping of corn had greats effect on balance of soil nutrients
研究還發現，現行的以無機氮磷肥為主的施肥制度和玉米連作種植制度對土壤養分平衡有很大影響。 -
Using plots with water and fertilizer fully controlled, the effect of photosynthetic characteristic and yield under different treatments of water and fertilizer coupling was investigated. the result showed that photosynthetic rates are different among treatments of water and fertilizer coupling, and the change of stomatal conductivity is the same as photosynthetic rat. there is almost no influence on evaporation rate and cellular co2 concentration the combination of fertilizer and manure under natural rainfall is beneficial to the maintenance of photosynthetic rate during grain filling, thus results in highter yield and good quality. however, the coupling of fertilizer and manure with sufficient water results in the decline of photosynthetic rate and stomatal conductivity, the yield decreased indicating there has a balance ratio between water and nutrients ( fertilizer and manure ) supply. the study proposed that the optimum management to exploring yield and qlality potential is the combination of fertilizer and manure application with no irrigation
利用可精確控制水分條件的水肥平衡場，在不同水肥耦合處理的條件下，研究了水肥耦合對玉米光合特性及產量的影響，結果表明:不同水肥耦合處理的條件下，玉米的光合速率有所不同，氣孔導度的變化與光合速率的變化表現基本一致，而對蒸騰速率、細胞間co2濃度影響不大.其中，在自然降水條件下，有機肥和無機肥的配合，有利於玉米子粒灌漿期維持較高的光合速率，表現出良好的產量潛力.充足水條件下，有機肥和無機肥的配合，光合速率及氣孔導度表現較低，表現產量有所下降，說明供水量與施肥量之間有一個平衡系數.表明黑龍江省北部黑土區自然生態條件下，為充分發揮玉米的產量潛力，最佳的管理措施是增施無機肥和有機肥的配合 -
Glia, even though they outnumber nerve cells nine to one, were thought to have only a maintenance role : bringing nutrients from blood vessels to neurons, maintaining a healthy balance of ions in the brain, and warding off pathogens that evaded the immune system
雖然神經膠細胞的數目是神經元數目的九倍，但被認為只扮演維護的角色：將血管里的養份輸送給神經元、維持腦中適當的離子平衡，以及抵抗侵入免疫系統的病原。 -
Without it, nerves and muscles would cease to function, the absorption of major nutrients would be impaired, and the body would not be able to maintain adequate water and mineral balance
鈉缺失時，神經和肌肉會喪失功能，主要營養成分的吸收會受損，機體也不能保持水和礦物質的適當平衡。 -
Moreover, it means improvements in fertilizer use efficiency such as a better nutrient balance to counter depletion of soil nutrients and soil acidification, better application techniques to improve nutrient uptake and to reduce nutrient losses, and overall improvements of crop husbandry
更確切地說：是要通過平衡施肥提高肥料利用率和防止土壤養分過度損耗及土壤酸化，改善施肥技術以提高養分吸收，減少養分流失，從而全面改善作物生產。 -
Abstract : results of a ten year ' s field experiment indicated that the use of nutrients recycled in the farming systems with appropriate amount of fertilizer applied according to the soil nutrient supplying ability could not only produce high crop yield but also balance the soil nutrient budget so that there were no significant surplus of nutrients ( mainly inorganic nitrogen ) which may emit or leach out of soil into environment
文摘:持續10a的田間試驗結果表明，在保持農業系統養分循環再利用的基礎上，根據土壤養分供給力設計化肥施用量，可以在實現作物高產的同時，平衡土壤養分收支，從而避免土壤中肥料養分（主要是氮）過剩而進入環境。 -
Minerals are a group of essential nutrients which regulate many body functions such as fluid balance, muscle contraction and transmission of nerve impulses
礦物質能調節身體多項功能，包括體液平衡、肌肉收縮及神經訊號傳送，是一種十分重要的營養素。
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