available fertilizer
英 [əˈveɪləbl ˈfɜːtəlaɪzə(r)]
美 [əˈveɪləbl ˈfɜːrtəlaɪzər]
网络 有效肥料
双语例句
- Time-spatial variability and influenced factors of available phosphorus under different fertilizer treatments in dry land of red soil
不同施肥处理下红壤旱地速效磷时空变化及其影响因子 - Calculating model for the available phosphorus in phosphate fertilizer made by partially acidulated phosphate rock
部分酸化磷矿法磷肥中有效磷含量计算模型 - Available Silicon Content in Rice Soil and Silicon Fertilizer Effects in Shandong Province
山东省水稻土有效硅含量及硅肥效应研究 - The test conditions of determination method for available SiO_2 content in silicon-containing fertilizer with potassium fluorosilicate volumetric analysis were studied.
采用氟硅酸钾容量法对硅肥中测定有效硅含量的实验条件进行了研究。 - Results show: it can greatly shorten fermentation time and enhance the content of the available components in organic fertilizer by inoculating high effective microbial community and controlling ferment conditions during solid state fermentation.
结果表明：在固态好氧发酵过程中，通过引入高效微生物菌群，控制发酵条件，可大大缩短发酵时间，提高肥分。 - Distribution and Utilization of Boron in Apple Trees Because the content of available B was lower, applying B fertilizer was essential for tobacco growth.
秋施硼肥在苹果植株中的分布与利用动态有效硼含量普遍较低，建议增施硼肥。 - The results indicated that soil available P content was obviously increased with the phosphate fertilizer application rate.
结果表明，无论水分状况如何，土壤速效P含量随施P量的增加而呈明显增加趋势。 - A Study on the Status of Soil Phosphorus and Available Application of Phosphorus Fertilizer in Shaanxi Province
陕西土壤磷素状况和磷肥有效施用的研究 - The increment of rapidly available phosphorus in soil decreases with days after applying phosphate fertilizer in accordance with exponential function in general.
土壤速效磷增量随施磷后的时间大致按指数函数关系衰减。 - A study on available P in organic fertilizer fermented from apple pomace
苹果废渣发酵生产有机肥料的速效磷研究 - Applying 33% and 67% of the total highly available compound nitrogen fertilizer as stem-developing manure and flower and boll manure respectively has the best effect;
以其总量的33%、67%分别作发棵肥、花铃肥施用的效果最佳； - The content of available phosphorus was maintained by organic and chemical fertilizer. Phosphorus were translated to Al-P and Fe-P in long-term application phosphorus soil.
有机肥和化肥可保持土壤有效磷含量，长期施入土壤中的磷素向Al-P和Fe-P形态转变。 - The available SiO_2 content in silicon-containing fertilizer can be exactly determined with potassium fluorosilicate volumetric analysis. By the hydrolyzation of potassium fluorosilicate, the hydrolyzation can be validated absolutely.
氟硅酸钾容量法能够准确、快速、简便测定硅肥中有效硅含量。通过对氟硅酸钾分析纯的水解，验证此方法水解完全。 - But in the rich available phosphate soil whether using phosphorus bacteria fertilizer or not had little effect to various inorganic phosphorus forms.
而对于富速效磷的土壤，施菌肥与否对土壤中各种形态的无机磷组分基本没有影响。 - The increase in available P due to P fertilizer application and the yearly decrease in available P after pot culture varied greatly with soil types.
施磷肥处理所增加的有效磷比例和盆栽后土壤有效磷量逐年下降幅度因土壤类型不同而差异很大。 - The determination method of available phosphorus in humate-phosphate fertilizer
腐磷肥中有效磷测定方法的探讨 - Study on Test Method of Determining Available SiO_2 Content in Silicon-containing Fertilizer
硅肥中有效硅含量的测定方法研究 - As materials, the results showed that: Soil available nutrients concentration of fertilizer being bag controlled release application treatments ( BCRT) was more steadier than that of fertilizer being spread application treatments ( ST);
以沾化冬枣为试材对袋控缓释肥进行大田试验，结果表明：肥料袋控缓释处理生长季土壤有效养分浓度稳定，而肥料散施处理土壤养分浓度波动大； - The Influences of Rapidly Available Nitrogen Fertilizer Application Period on the Yield and Yield Properties of Wheat
速效氮素化肥施用时期对小麦产量等性状的影响 - Standardization of analytical method for available SiO_2 in silicon-containing fertilizer
硅肥中有效SiO2分析方法的标准化研究 - Determination of available silicon in potassium-calcium fertilizer by spectrophotometric method
分光光度法测定钾钙肥中有效硅 - The soil organic carbon, humus and recomb humus contents of long-term high use level of organic manure were the highest and higher than other treatments significantly. 2 The soil total P and available P content could be improved by long-term use of fertilizer.
长期施用高量有机肥处理的土壤有机碳、腐殖质、重组腐殖质的含量最高，显著高于其它施肥处理。2长期施肥能显著提高土壤全磷和速效磷含量。 - However, both available potassium and potash fertilizer resource are deficient in China, which limits the improvement of soybean yield.
由于我国土壤速效钾缺乏，钾肥资源短缺，限制了大豆产量的提高。 - The available K contents in soil, with or without fertilizer, were elevated in the two soils treated with chitosan.
对于土壤速效钾含量而言，无论是否施肥条件下，壳聚糖处理均可提高未种蔬菜的黄棕壤和潮土的速效钾含量。 - Further studies indicate highest available nutrients in soils with pure chemical fertilizer and followed by rapeseed meal.
在旺长期之前，纯施化肥的土壤有效养分的最高，菜籽粕次之。 - Results showed that: 1. In lead-polluted soil it could significantly decrease available lead content after six varieties of application of potash fertilizer along with the training time.
研究结果表明：1.铅污染土壤上施用六种钾肥，土壤有效态铅含量随培养时间延长先升高后下降，降低作用为KH2PO4K2SO4K2CO3KNO3KClHA-K。 - The calibration coefficient of soil available nutrients and the fertilizer utilization efficiency were influenced by average temperature and precipitation during wheat growth, soil clay content, pH value, irrigation, and so on.
小麦生育期内平均温度和平均降水量、土壤养分含量、土壤粘粒含量、土壤pH、及灌溉等因素影响着土壤有效养分校正系数和肥料当季利用率。