標(biāo)題: Titlebook: Application of Electro-Ultrafiltration (EUF) in Agricultural Production; Proceedings of the F K. Németh Conference proceedings 1982 Martinu [打印本頁] 作者: HABIT 時間: 2025-3-21 19:30
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production影響因子(影響力)
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production影響因子(影響力)學(xué)科排名
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production網(wǎng)絡(luò)公開度
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production被引頻次
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production被引頻次學(xué)科排名
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production年度引用
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production年度引用學(xué)科排名
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production讀者反饋
書目名稱Application of Electro-Ultrafiltration (EUF) in Agricultural Production讀者反饋學(xué)科排名
作者: dowagers-hump 時間: 2025-3-21 23:42
https://doi.org/10.1007/978-3-031-01922-7The influence of soil properties and soil management on the EUF-N fractions in different soils under uniform climatic conditions is described. The results of the investigations are as follows:作者: 流動才波動 時間: 2025-3-22 04:12
Preface,The First International Symposium on the Application of Electro-ultrafiltration in Agricultural Production was held in Budapest (Hungary) from May 6–10, 1980. Over 100 individuals from 15 different countries in Europe, Asia and Africa took part and 35 papers on experience with this method were presented. What was the idea behind this Symposium?作者: 責(zé)難 時間: 2025-3-22 04:36
Effect of soil properties and soil management on the EUF-N fractions in different soils under unifoThe influence of soil properties and soil management on the EUF-N fractions in different soils under uniform climatic conditions is described. The results of the investigations are as follows:作者: 我邪惡 時間: 2025-3-22 09:35 作者: BOAST 時間: 2025-3-22 13:47
https://doi.org/10.1057/9780230244658quantities of maximally desorbable K obtained by EUF and their half-time values are described. The calculations are based on the measurement of 288 individual values (EUF fractions) per nutrient. The following results were obtained:作者: 關(guān)心 時間: 2025-3-22 18:12
https://doi.org/10.1057/9780230244658 ion concentrations in the extracts and of the distribution of cations and anions over the cathode and anode extracts by use of fully automatic EUF equipment were tested..The degree of variability among replicates was expressed as coefficient of variation (CV) and as the highest percentual divergenc作者: 織布機(jī) 時間: 2025-3-23 00:17 作者: 打谷工具 時間: 2025-3-23 03:55
The Bones of 3e Psychopathology, the rates with which these quantities are desorbed when an external force is applied. The K desorption can be described by a second-order rate equation. The constants in these equations (maximum desorbable quantity D; halftime t.) are characteristic for a given K-soil system..The K desorption rate 作者: scoliosis 時間: 2025-3-23 07:55 作者: 不能根除 時間: 2025-3-23 11:16 作者: 意見一致 時間: 2025-3-23 17:48 作者: Fibrin 時間: 2025-3-23 21:07
Embodiment and Professional Educationctro-Ultrafiltration (EUF) was determined in four Swedish soils..In all soils, with increasing potassium fertilization the amounts of K extracted by AL and desorbed by EUF increased, and the amounts of Mg-AL and Mg-EUF decreased. Magnesium fertilization had no significant effect on the K values but 作者: 飲料 時間: 2025-3-24 01:40
Elizabeth Anne Kinsella,Kirsten Sarah Smithbed by EUF during the first 10 min (K.) was closely correlated with the equilibrium activity ratio (AR.) for soils of the same series, but differences between series reflected the soil K-buffering capacity, indicating that K. includes loosely held exchangeable K and is not strictly an intensity meas作者: Ringworm 時間: 2025-3-24 03:52 作者: Texture 時間: 2025-3-24 08:27
Stephen Loftus,Elizabeth Anne Kinselladescribed on the basis of results from pot and field experiments conducted over several years. The soils were analysed by means of conventional methods as well as by electro-ultrafiltration (EUF). The following results were obtained:.The application of high K and P fertilizer amounts in pot experime作者: 修飾語 時間: 2025-3-24 14:37 作者: Mechanics 時間: 2025-3-24 16:07 作者: 神圣不可 時間: 2025-3-24 21:14 作者: lambaste 時間: 2025-3-25 02:23 作者: 完成才會征服 時間: 2025-3-25 03:43 作者: Adulterate 時間: 2025-3-25 09:11
Reproducibility of Ca, K, Na and P contents in the different EUF fractions,quantities of maximally desorbable K obtained by EUF and their half-time values are described. The calculations are based on the measurement of 288 individual values (EUF fractions) per nutrient. The following results were obtained:作者: 我悲傷 時間: 2025-3-25 15:18
EUF-K as measure of K availability index for Tamil Nadu soils (India),isplayed marked differences in the magnitude of K release by the soils employed. The cumulative K desorption values and the cumulative K uptake values of rice were found to be closely correlated. When compared with any other method, the cumulative EUF desorption K was found to be a better measure of K availability index.作者: PUT 時間: 2025-3-25 18:53
https://doi.org/10.1057/9780230244658quantities of maximally desorbable K obtained by EUF and their half-time values are described. The calculations are based on the measurement of 288 individual values (EUF fractions) per nutrient. The following results were obtained:作者: SOBER 時間: 2025-3-25 23:39
Stephen Loftus,Elizabeth Anne Kinsellaisplayed marked differences in the magnitude of K release by the soils employed. The cumulative K desorption values and the cumulative K uptake values of rice were found to be closely correlated. When compared with any other method, the cumulative EUF desorption K was found to be a better measure of K availability index.作者: Discrete 時間: 2025-3-26 03:50
https://doi.org/10.1007/978-3-662-63750-0r power, especially in the root zone, however, remains to be difficult..Soil test methods should take into consideration the major factors and processes relevant to the availability of a particular plant nutrient.作者: 殺菌劑 時間: 2025-3-26 05:50
Factors of plant nutrient availability relevant to soil testing,r power, especially in the root zone, however, remains to be difficult..Soil test methods should take into consideration the major factors and processes relevant to the availability of a particular plant nutrient.作者: Insatiable 時間: 2025-3-26 11:42
Conference proceedings 1982nces. This arduous task was coordinated by Dr. Varju to whom I wish to express my appreciation for his whole-hearted assistance. After the Symposium the participants had the opportunity to visit the vineyards and cellars of the ‘Balatonboglar‘ state holding which proved of great interest. The First 作者: Munificent 時間: 2025-3-26 15:06 作者: triptans 時間: 2025-3-26 19:04
https://doi.org/10.1007/978-3-031-29164-7en rock phosphate was applied. In an acid soil, P desorption followed exclusively zero-order reaction kinetics and no differences between P forms were observed..The results of conventional methods did not agree with the EUF data. It was concluded that the EUF method supplies more comprehensive information on the P status of a soil.作者: 啪心兒跳動 時間: 2025-3-26 21:35
The Bones of 3e Psychopathology,on. The constants in these equations (maximum desorbable quantity D; halftime t.) are characteristic for a given K-soil system..The K desorption rate depends on clay content and on the buffer power of a soil.作者: stressors 時間: 2025-3-27 02:10
https://doi.org/10.1057/9781137404961 in EUF-extractable potassium. A negative correlation (. = 0.79*) was found between fixed NH.. and EUF-extractable soil K.. The content of fixed NH.. in the soil profile showed considerable and significant changes during the growing season, which finding is supposed to be due to NH.. uptake by the crop.作者: 極為憤怒 時間: 2025-3-27 08:20 作者: 許可 時間: 2025-3-27 10:03
K desorption in an external electric field as related to clay content,on. The constants in these equations (maximum desorbable quantity D; halftime t.) are characteristic for a given K-soil system..The K desorption rate depends on clay content and on the buffer power of a soil.作者: flaunt 時間: 2025-3-27 15:48 作者: Pigeon 時間: 2025-3-27 20:17 作者: MIRTH 時間: 2025-3-27 23:22 作者: 個阿姨勾引你 時間: 2025-3-28 02:14 作者: ARM 時間: 2025-3-28 08:24 作者: Crohns-disease 時間: 2025-3-28 13:44
Influence of soil type and potassium and magnesium fertilization on the release of potassium and maK and Mg varied depending on soil type as well as on fertilization rate. The ratio of K-EUF to K-AL increased and the ratio of Mg-EUF to Mg-AL decreased with increasing potassium fertilization, whereas magnesium fertilization decreased the ratio of Mg-EUF to Mg-AL.作者: NIP 時間: 2025-3-28 16:26
A comparison of electro-ultrafiltration and quantity/intensity measurements of soil potassium with . Correlation coefficients between K uptake at the first cut were 0.80 for K., 0.88 for K. (the initially labile K derived from the Q/I curve), 0.92 for K. (desorbed by EUF in 35 min) and 0.97 for K. (1.0 . ammonium acetate extraction).作者: lattice 時間: 2025-3-28 20:50 作者: SLAG 時間: 2025-3-29 01:45
Reproducibility of Ca, K, Na and P contents in the different EUF fractions,quantities of maximally desorbable K obtained by EUF and their half-time values are described. The calculations are based on the measurement of 288 individual values (EUF fractions) per nutrient. The following results were obtained:作者: arbovirus 時間: 2025-3-29 05:38 作者: 使人入神 時間: 2025-3-29 10:28 作者: LOPE 時間: 2025-3-29 15:12 作者: 記成螞蟻 時間: 2025-3-29 16:02
Rapid determination of EUF-extractable nitrogen and boron,e the EUF-N fractions are oxidized to NO.. The oxidation with peroxodisulfate is accelerated by ultraviolet (UV) radiation. This reduces the time of digestion to about 15 minutes..The contents of EUF-extractable N are on the average only between 2-8mg/100g soil. Their determination by the new proced作者: LATHE 時間: 2025-3-29 23:26
Fixed NH4-N in relation to EUF-extractable K,soils were found to be rich in fixed ammonium and low in EUF-extractable potassium, while soils of basaltic origin were low in fixed ammonium and rich in EUF-extractable potassium. A negative correlation (. = 0.79*) was found between fixed NH.. and EUF-extractable soil K.. The content of fixed NH.. 作者: 圣歌 時間: 2025-3-30 00:45
Preliminary investigations on available and potentially available phosphorus using eleetro-ultrafilthe solubility and desorption rates of phosphorus at various soil depths throughout the cotton growing season using the EUF technique. The treatments included two applications of single superphosphate, equivalent to 0, 75, 150, 250 and 350 kg P.O./ha. There was no significant difference in seed cott作者: biopsy 時間: 2025-3-30 07:55
Influence of soil type and potassium and magnesium fertilization on the release of potassium and mactro-Ultrafiltration (EUF) was determined in four Swedish soils..In all soils, with increasing potassium fertilization the amounts of K extracted by AL and desorbed by EUF increased, and the amounts of Mg-AL and Mg-EUF decreased. Magnesium fertilization had no significant effect on the K values but 作者: onlooker 時間: 2025-3-30 08:23 作者: 完成才能戰(zhàn)勝 時間: 2025-3-30 12:23
EUF-K as measure of K availability index for Tamil Nadu soils (India),isplayed marked differences in the magnitude of K release by the soils employed. The cumulative K desorption values and the cumulative K uptake values of rice were found to be closely correlated. When compared with any other method, the cumulative EUF desorption K was found to be a better measure of作者: Diaphragm 時間: 2025-3-30 16:48 作者: 在駕駛 時間: 2025-3-30 22:27
Application of the EUF procedure in sugar beet cultivation,y (polarization, α-amino N etc.) on the other is described on the basis of results obtained over several years in surveys conducted in farmers’ fields (5000–6000 fields under sugar beet per year) and in field experiments (25–35 sites per year)..Statistically significant close correlations with the r作者: 受人支配 時間: 2025-3-31 04:37 作者: 刺耳 時間: 2025-3-31 06:54
Application of Electro-Ultrafiltration (EUF) in Agricultural ProductionProceedings of the F作者: nurture 時間: 2025-3-31 11:14
Application of Electro-Ultrafiltration (EUF) in Agricultural Production978-94-009-7559-0作者: 保存 時間: 2025-3-31 14:43
Conference proceedings 1982wledge. The bulk of the work of editing, including the selection of the articles, fell on Prof. Dr. van Diest, Wageningen, for whose valuable advice and untiring efforts I wish to record my special thanks. Some of the papers presented at the Symposium have already been published elsewhere and they w作者: BRAVE 時間: 2025-3-31 18:00
ate of knowledge. The bulk of the work of editing, including the selection of the articles, fell on Prof. Dr. van Diest, Wageningen, for whose valuable advice and untiring efforts I wish to record my special thanks. Some of the papers presented at the Symposium have already been published elsewhere and they w978-90-247-2641-7978-94-009-7559-0作者: Irksome 時間: 2025-3-31 23:06
Electro-ultrafiltration of aqueous soil suspension with simultaneously varying temperature and voltst to conventional methods of soil analysis, the nutrient contents determined by EUF are expressed in mg/100g soil/time unit of desorption (min) at given temperature and voltage..The EUF procedure proved highly advantageous for an assessment of the fertilizer requirements of soils as this method all作者: 相互影響 時間: 2025-4-1 05:29
