营养液
- 与 营养液 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The formula of nutrient solution for general purpose: It means that this formula is suitable not only for one plant, but also for the similar plants.
通用营养液配方：不仅适用于某一种作物，而且适用于与这种作物相类似的另外一些作物。
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Potted spider plant will be excavated to the root of the soil, cut off the roots, rot, leaving the fibrous roots, into a container bottle, bottle water and flowers into nutrient solution, so that ...
将盆栽吊兰挖出，去根部泥土，剪去老根、烂根，留下须根，放入容器瓶内，瓶里装入清水和花卉营养液，让。。。
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With the methods of hydroponics and paraffin dissection, influences of main-functional allelochemicals derived from the leachates of Ageratina adenophora Sprengel on anatomical structures of upland rice seedling root tips were investigated in this paper.
采用营养液培养法和石蜡切片技术，研究了紫茎泽兰淋溶主效化感物质对旱稻幼苗根尖解剖结构的影响。
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Both too high and too low nutrient solution concentration could effect the growth and development of potato by aeroponic cultivation.For example,when nutrient solution concentration was 1500μs/cm or 3000μs/cm,content of photosynthetic pigments in leaves was reduced, the number of stolon were increased.
过高或过低的营养液浓度都会对马铃薯植株的生长发育造成影响，当EC值为1500μs/cm或3000μs/cm时，植株光合色素含量降低，匍匐茎形成数量少，而EC值在2000~2500μs/cm时植株生长良好，产量较高。5。
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Effects of boron nutrient solution are sprayed on leaves during grow of fruit, and pre-harvest sprays with chitosan on fruit quality of sweetsop during refrigerate period are discussed.
在果实发育期间叶面喷施硼营养液和采收前喷施壳聚糖溶液对番荔枝果实冷藏品质的影响进行了探讨。
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Yet it was unobvious if nutrient solution of the Stand Tube Hydrponics is lack nutrition.
但是，立管悬钵静止水培对于营养液缺素情况的缓冲效果不明显。
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A field survey and hydroponic culture were carried out to study the effect of zinc on the growth and Zn accumulation of Picris divaricata Vant.
通过野外调查和营养液培养，研究Zn对滇苦菜Picris divaricata Vant。
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Aglaonema commutatum White Rajah was used as the main test material to study the technology of hydroponic culture with different concentrations of indole-3-acetic acid treatrnent to induce aquatic root system and choose the best concentration of IAA.
以天南星科植物白雪公主为试材，采用水培法经不同浓度的吲哚乙酸处理，进行诱导水生根系试验，然后用诱导的水生根系材料进行营养液培养。
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The test was conducted to study the influence of the different nitrogen concentration in float system on some agronomical and physiological characters of flue-cured tobacco plant at transplanting and 30 days after transplanting respectively.
以红花大金元烤烟品种为材料，研究了育苗阶段不同氮浓度营养液即50、150、250、350、450、550mg/kg对成苗时烟苗农艺性状、根系活力、脯氨酸含量以及移栽后30d时体内多酚氧化酶、过氧化物酶、过氧化氢酶等活性的影响。
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The physiological and biochemical indexes of Alternanthera philoxeroides were investigated with different contents of Zn in Hoagland cultivation.
采用Hoagland营养液加不同浓度梯度的锌培养水花生植株，研究了锌对水花生的生长特性和部分生理指标的影响。
- 推荐网络例句
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Fancy gold-plated dangling earrings with facetted White Opal crystals.
花式镀金悬垂耳环与facetted白欧泊水晶。
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This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.
本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。
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In measurements of a day,generallyspeaking,the photosynthesis of birch in mesophytic habitat is better than that in xerophytichabitat(peak values are 12.8,10.33μmolCO2m-2s-1 respectively);that of sexual birch inmesophytic habitat is better than that of clone birch(peak values are 9.87,6.71μmolCO2m-2s-1respectively);that of young tree is better than that of seedling(peak values are12.37,10.05μmolCO2m-2s-1 respectively).
在一天中的各个时刻，总体说来，中生生境生长的白桦光合作用超过旱生生境生长的白桦光合作用(净光合速率峰值分别为12.8、10.33μmolCO2m-2s-1)；白桦幼树的光合作用超过白桦幼苗(净光合速率峰值分别为12.37、10.05μmolCO2m-2s-1)；中生生境有性白桦的光合作用超过无性白桦的光合作用(净光合速率峰值分别为9.87μmolCO2m-2s-1、6.71μmolCO2m-2s-1)。