Effects of Different Fertilizations on Substance Accumulation and Nutrient Uptakes of Chinese Cabbage under Field Conditions 不同施肥处理对白菜的物质积累与养分吸收的影响
Interaction Effects of Sulfur and Other Nutrients on Nutrient Uptakes, Yields, and Qualities of Crops 硫素与其他营养元素的交互作用对作物养分吸收、产量和质量的影响
Designation of yield ranges as functions of the actual uptakes of N, P and K determined in step 2; 作物氮、磷和钾实际吸收量计算;(3)产量范围的确定;
The laws of accumulation of dry matter and nutrient uptakes of sterile hybrid rape 雄性不育杂种油菜干物质积累与养分吸收规律研究
Infrequent physiological uptakes included uterine endometrium, breast and fat uptakes. 不常见的生理性摄取包括:子宫内膜摄取、乳腺摄取和脂肪摄取。
Kinetics of NO_3 Uptakes and Nitrate Reductase Activity in Tea Seedling 茶苗对No3~-的吸收动力学及硝酸还原酶活性
Apart from the effect by the element availability, the uptakes of heavy metals by vegetables are subject to the interference from soil and atmosphere pollution. 蔬菜吸收重金属除受元素有效性影响外,还受土壤和大气污染的干扰。
Phosphorous Uptakes and Uses of Different Soybean Varieties 不同大豆品种磷吸收利用特性比较研究
Effects of different fertilizer application rates on water and nutrient uptakes in Cabbage 不同施肥量对甘蓝吸收水分与养分的影响
When these treated fibers were dyed in weak acid condition, their initial dyeing speeds increased slightly, and the equilibrium dye uptakes decreased. 脱色动物纤维在弱酸性染料染色时的初始上染速率略增大,而平衡上染率下降。
The effects of different factors affected N, P, K uptakes is in the following order, applying nitrogen> irrigation> mulching. 不同肥水调控措施对小麦吸收氮、磷、钾量影响的顺序为施氮>灌水>覆盖。
Nitrogen and potassium fertilizer enhanced the nutrient uptakes, and the translocation of Ca and Mg from side leaves to heads. 氮肥和钾肥提高结球甘蓝养分元素的吸收数量,促进边叶钙和镁向叶球转移。
Haustorium was not only the organ for nutrient uptakes, but also the area for information exchange between plants and fungi. 吸器不仅是病原真菌吸收寄主营养的器官,也是寄主和病原真菌进行信息交换的区域。
Methods: In synaptosomes of cerebellum or spinal cord loaded with labeled glycine, the uptakes of glycine without and with steroids were measured by liquid scintillation technique. 方法:应用液体闪烁技术检测使用类固醇激素前后小脑或脊髓突触体摄取氚标记甘氨酸的量。
The drip fertilization of nitrogen fertilizers was capable of increasing nitrogen and phosphorous uptakes by cotton presenting better performance on loam land than on clay land, and gradually increased the amounts of nitrogen and phosphorous up-taken by cotton plants with increased nitrogen amounts. 氮肥滴施能促进棉花对氮、磷素的吸收,壤土棉田的效果优于粘土棉田,且随着用量的增加,棉株对氮、磷素的吸收量逐渐增加。
Meantime, phosphorus deficiency also led to lowered uptakes of nitrogen and phosphorus. 同时,缺磷也导致玉米对氮、钾吸收的降低。
Through field experiment conducted in Hexi corridor of Gansu Province, this paper discussed the ( effects) of root separation on plant nitrogen uptakes and soil nitrate nitrogen accumulation in wheat/ maize ( intercropping). 通过在甘肃河西灌区的田间试验,该文探讨了地下部分隔作用对小麦/玉米间作氮素吸收和土壤硝态氮含量的影响。
But we still have limited information about the effects of different measures of controlling the supply of water and fertilizer on nutrient uptakes, accumulations and translocation; 但对不同的水肥调控技术措施下作物养分吸收、累积及其转移规律和有关机理的了解尚十分有限。
Effect of NaCl Stress on Na~+ and K~+ Uptakes by Different Organs of Pistachio NaCl胁迫对阿月浑子各器官Na~+、K~+吸收的影响
The uptakes of P were increasing with phosphorus concentration, when N/ P ratios between 10/ 1 to 2/ 1. It's favorable to conchocelis for growth and development that phosphates are added in regular and reasonably. 当N/P为10/1、7/1和2/1时,磷吸收速率随该比值下降而上升;磷起始浓度过高不利于丝状体的生长发育,有规律地适量添加磷盐有利于坛紫菜孢子囊枝的形成。
Compared with conventional reactive dyeing process, the dye uptakes and fixation yield of modified cotton dyed without salt were significantly improved, and also indicated better dyeing effect and color fastness to wet processing. 结果表明,与传统活性染料染色工艺相比,改性织物采用无盐染色工艺,在无电解质存在的条件下,上染率和固色率均有大幅度提高,湿处理牢度优于常规染色。
Effect of K Types and Dosages on the Nutrient Uptakes of Eggplant Grown on the Soil under Greenhouse 温室大棚土壤上钾肥品种与用量对茄子养分吸收的影响
Soaked maize using the water treated with nano-materials, can increase the plant height, stem diameter, biomass and the uptakes of NPK, as well as increase the contents of P in the maize aerial part from 7% to 10%. 用纳米材料处理水浇灌玉米植株,可提高玉米的株高、茎粗以及生物量,使玉米植株地上部的氮磷钾的总量提高,同时可以提高植株中磷的含量7%~10%。
The effects of mercuric chloride on the contents of monoamine neurotransmitters and their anabolisms, releases, uptakes and catabolisms were studied within rat brain homogenate, isolated brain cells and subcellular fractions. 用大鼠脑组织匀浆、游离脑细胞和脑细胞亚组分作实验材料,较全面地观察了***对单胺类神经递质含量及其合成、释放、摄取、降解等重要代谢环节的影响。
Plant phosphorus content and Phosphorus uptakes were increase with increase of phosphorus concentration, but plant phosphorus use-efficiency was reducing. 随着液体磷浓度的增加,植株磷含量和磷吸收量相应增加,而植株磷利用效率相应减少。
Therefore, the structure and properties of anion exchange membrane, including ion exchange capacity, water uptakes, swelling ratios, were investigated. 因此,对材料的结构及基本性能,如离子交换容量、吸水率和溶胀率进行了分析表征。
The field experiment with different cultivation patterns and nitrogen fertilization were conducted to study the effects of spraying 6-BA at flowering stage and ethephon at milk stage in the high nitrogen rate by stages on the nutrient uptakes and utilization of winter wheat. 通过田间试验研究了不同栽培模式及氮素供应水平下,采用开花期喷施6-BA和在高氮区乳熟期喷施乙烯利的分阶段调控措施对冬小麦养分吸收利用的影响。
The grafting of silk fabric caused a little reduction of acid and reactive dye uptakes as well as whiteness. 真丝织物接枝后引起其酸性和活性染料上染性与白度下降。
The decrease of draining ditches area may also cause methane emission rates decreasing in the plantations. ( 8) Three forested swamps after selective and clear cutting uptakes less methane than the natural ones, or changed to the atmospheric methane sinks. 排水沟相对面积减少也会导致人工林甲烷排放速率降低。(8)择伐和皆伐都导致3个类型的森林沼泽作为大气甲烷汇的功能降低,或者由大气甲烷的汇转变为甲烷的源。
The root vigor was positive correlated with N uptakes, dry weight. 烟苗根系活力与氮吸收量和干重之间具有显著正相关。