Pub Date : 2020-01-12DOI: 10.17830/J.EAJ.2019.06.60
T. Kornecki
A three-year experiment was conducted in Cullman, AL, to determine the impact of iron clay pea, sunn-hemp, soybean, velvet Bean, sorghum Sudan, and pearl millet cover crops terminated with two methods (rolling and flail mowing) on collard (brassica oleracea var. acephala, L.) yield. Overall, each of the three growing seasons (2013, 2014, and 2015) produced significant differences in cover crop biomass production among cover crops. Across three growing seasons sorghum Sudan and Pearl Millet generated the highest biomass (23,752 and 23,333 kg ha -1 respectively). During the same period, sunn hemp produced 10,908 kg/ha -1 and soybean, velvet bean and iron clay pea produced lower biomass (6,754, 6,068, and 4,360 kg ha -1 , respectively). Termination rates of cover crops used in this study were mostly below 90%. Termination rates above 90% have been recommended by agricultural extension services to plant cash crop into cover crop residue. In all three growing seasons volumetric soil moisture content during evaluation have showed that plots with rolled residue consistently held more VMC than the standing cover crops, indicating that rolled cover crop residue better preserved soil moisture content. Collard green yield was significantly different in each growing season for different covers and termination methods. Averaged over three growing seasons, the highest collard yield was observed for iron clay pea (12,623 kg ha -1 ), Velvet bean (11,020 kg ha -1 ) and sunn hemp (10,802 kg ha -1 ). Data suggest that higher collard yield was obtained with legume cover crops with the benefit of released nitrogen into the soil and utilized by collards. In addition, across all years, the average collard green yield was higher for cover crops which were flail mowed (11,875 kg ha -1 ) compared to rolled/crimped cover crops (7,349 kg ha -1 ).
{"title":"Impact of different cover crops and termination methods on collard yield","authors":"T. Kornecki","doi":"10.17830/J.EAJ.2019.06.60","DOIUrl":"https://doi.org/10.17830/J.EAJ.2019.06.60","url":null,"abstract":"A three-year experiment was conducted in Cullman, AL, to determine the impact of iron clay pea, sunn-hemp, soybean, velvet Bean, sorghum Sudan, and pearl millet cover crops terminated with two methods (rolling and flail mowing) on collard (brassica oleracea var. acephala, L.) yield. Overall, each of the three growing seasons (2013, 2014, and 2015) produced significant differences in cover crop biomass production among cover crops. Across three growing seasons sorghum Sudan and Pearl Millet generated the highest biomass (23,752 and 23,333 kg ha -1 respectively). During the same period, sunn hemp produced 10,908 kg/ha -1 and soybean, velvet bean and iron clay pea produced lower biomass (6,754, 6,068, and 4,360 kg ha -1 , respectively). Termination rates of cover crops used in this study were mostly below 90%. Termination rates above 90% have been recommended by agricultural extension services to plant cash crop into cover crop residue. In all three growing seasons volumetric soil moisture content during evaluation have showed that plots with rolled residue consistently held more VMC than the standing cover crops, indicating that rolled cover crop residue better preserved soil moisture content. Collard green yield was significantly different in each growing season for different covers and termination methods. Averaged over three growing seasons, the highest collard yield was observed for iron clay pea (12,623 kg ha -1 ), Velvet bean (11,020 kg ha -1 ) and sunn hemp (10,802 kg ha -1 ). Data suggest that higher collard yield was obtained with legume cover crops with the benefit of released nitrogen into the soil and utilized by collards. In addition, across all years, the average collard green yield was higher for cover crops which were flail mowed (11,875 kg ha -1 ) compared to rolled/crimped cover crops (7,349 kg ha -1 ).","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"38 1","pages":"50-66"},"PeriodicalIF":0.0,"publicationDate":"2020-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90422913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-09-25DOI: 10.17830/J.EAJ.2019.06.40
Thomas Moungang Noula, R. Tchitnga, Nguazon Tekou, A. Fomethe
In this work, we studied the impact of electromagnetic fields of various periods on the germination, growth and production of bean (phaseolus vulgaris). The magnetization of the seeds was carried out as soon as it was placed underground in field conditions. Plant growth until pod formation was monitored under field conditions on an experimental surface of 10.0 m 2 . The electrical circuits used for magnetization made it possible to obtain electromagnetic fields of period 1, 2 and 4 as well as a non-linear or chaotic electromagnetic field. Daily 24-hour exposure with these different signals has influenced some growth parameters. The height difference was significant (at P <0.05) for the comparison between A0 and A2. We found a production time saving of approximately ten (10) days for the A4 treatment compared to the control treatment A0. Experience has shown that plants subject to the chaotic field (A5) formed the largest number of pods. The comparison between the maximum number of pods formed and the number of pods that reached maturity for each treatment showed pod losses during the last growth phase. The loss rate was 29.25%, 28.31%, 35.78%, 64.38% and 62.72% respectively for A0, A1, A2, A4 and A5 treatments.
{"title":"Effect of multi-periodic and chaotic magnetic fields on plants’ growth from germination to harvest: experiment on bean (phaseolus vulgaris)","authors":"Thomas Moungang Noula, R. Tchitnga, Nguazon Tekou, A. Fomethe","doi":"10.17830/J.EAJ.2019.06.40","DOIUrl":"https://doi.org/10.17830/J.EAJ.2019.06.40","url":null,"abstract":"In this work, we studied the impact of electromagnetic fields of various periods on the germination, growth and production of bean (phaseolus vulgaris). The magnetization of the seeds was carried out as soon as it was placed underground in field conditions. Plant growth until pod formation was monitored under field conditions on an experimental surface of 10.0 m 2 . The electrical circuits used for magnetization made it possible to obtain electromagnetic fields of period 1, 2 and 4 as well as a non-linear or chaotic electromagnetic field. Daily 24-hour exposure with these different signals has influenced some growth parameters. The height difference was significant (at P <0.05) for the comparison between A0 and A2. We found a production time saving of approximately ten (10) days for the A4 treatment compared to the control treatment A0. Experience has shown that plants subject to the chaotic field (A5) formed the largest number of pods. The comparison between the maximum number of pods formed and the number of pods that reached maturity for each treatment showed pod losses during the last growth phase. The loss rate was 29.25%, 28.31%, 35.78%, 64.38% and 62.72% respectively for A0, A1, A2, A4 and A5 treatments.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"1 1","pages":"30-45"},"PeriodicalIF":0.0,"publicationDate":"2019-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74682344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-12DOI: 10.17830/J.EAJ.2019.06.15
W. Mirschel, K. Wenkel, R. Wieland, J. Bobert
The development of procedures which facilitate the determination of realistic yield expectations for management units within agricultural fields represents a scientific challenge. For this an applicable and scenario-apt Fuzzy-Expert system was developed. The procedure for generation of sites-specific yield expectation maps is divided into three methodical steps – step 1: estimation of yield potential, step 2: influences of pre-crop and crop variety and step 3: influence of site-specific parameters. The regional approach takes into account physical parameters as well as meteorological input data or results of variety testing trials for prediction of regional average yields. This prediction is starting point for the joined site-specific fuzzy model. For yield estimation site-specific heterogeneity spatial information of parameter influencing yield formation are taken into account. Physical soil parameter (plant available water, potential capillary rise, ground water table, landform attributes) are used to generate the site specific yield expectation map. This map is generated using the Spatial Analysis and Modeling Tool (SAMT). A method for training of the fuzzy model is described. The procedure was tested on a 45 ha field cropped with winter wheat in a Chernozem area of Saxony-Anhalt in East-Germany for the years 2000 and 2005.
{"title":"Zonal yield expectation maps for Precision Agriculture generated using a combined Fuzzy-Expert system","authors":"W. Mirschel, K. Wenkel, R. Wieland, J. Bobert","doi":"10.17830/J.EAJ.2019.06.15","DOIUrl":"https://doi.org/10.17830/J.EAJ.2019.06.15","url":null,"abstract":"The development of procedures which facilitate the determination of realistic yield expectations for management units within agricultural fields represents a scientific challenge. For this an applicable and scenario-apt Fuzzy-Expert system was developed. The procedure for generation of sites-specific yield expectation maps is divided into three methodical steps – step 1: estimation of yield potential, step 2: influences of pre-crop and crop variety and step 3: influence of site-specific parameters. The regional approach takes into account physical parameters as well as meteorological input data or results of variety testing trials for prediction of regional average yields. This prediction is starting point for the joined site-specific fuzzy model. For yield estimation site-specific heterogeneity spatial information of parameter influencing yield formation are taken into account. Physical soil parameter (plant available water, potential capillary rise, ground water table, landform attributes) are used to generate the site specific yield expectation map. This map is generated using the Spatial Analysis and Modeling Tool (SAMT). A method for training of the fuzzy model is described. The procedure was tested on a 45 ha field cropped with winter wheat in a Chernozem area of Saxony-Anhalt in East-Germany for the years 2000 and 2005.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"4 1","pages":"12-22"},"PeriodicalIF":0.0,"publicationDate":"2019-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84714390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-03-31DOI: 10.17830/J.EAJ.2019.06.025
D. Kurtener, Ann M. Krueger
This publication contains the journal version of the Book "N. F. Bondarenko", which was published in 2012 as part of the series under the title "Agrophysics: People and Destiny". The journal version consists of four parts. Part 4.1 includes the journal versions of the article written by Elizabeth Zakharovna Gak "About Nikolai Filippovich Bondarenko". Parts 1 has been published in EAJ, 5(4). Parts 2 and 3 has been published in EAJ, 6(1).
本出版物包含《N. F. Bondarenko》一书的期刊版，该书于2012年作为“农业物理学:人与命运”系列的一部分出版。期刊版由四个部分组成。第4.1部分包括Elizabeth Zakharovna Gak撰写的文章“关于Nikolai Filippovich Bondarenko”的期刊版本。第1部分已发表在EAJ, 5(4)上。第2部分和第3部分已发表在EAJ, 6(1)上。
{"title":"History of Agrophysics: Journal Version of the Book \"N. F. Bondarenko\" (Part 4.1)","authors":"D. Kurtener, Ann M. Krueger","doi":"10.17830/J.EAJ.2019.06.025","DOIUrl":"https://doi.org/10.17830/J.EAJ.2019.06.025","url":null,"abstract":"This publication contains the journal version of the Book \"N. F. Bondarenko\", which was published in 2012 as part of the series under the title \"Agrophysics: People and Destiny\". The journal version consists of four parts. Part 4.1 includes the journal versions of the article written by Elizabeth Zakharovna Gak \"About Nikolai Filippovich Bondarenko\". Parts 1 has been published in EAJ, 5(4). Parts 2 and 3 has been published in EAJ, 6(1).","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"29 1","pages":"23-29"},"PeriodicalIF":0.0,"publicationDate":"2019-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84546664","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-12-30DOI: 10.17830/J.EAJ.2018.05.150
T. Kornecki, S. Prior, G. Runion
Proper management of cover crops in conservation system is the key to achieving effective no-till planting of cash crops into desiccated residue cover without interfering with planting operations. One method of cover crop management is mechanical termination utilizing a rolling/crimping technique to injure the plant with the crimping bars without cutting stems. Another method is to injure plants using a heat source. To evaluate this concept at a small farm scale, a mechanical pusher using exhaust heat from the internal combustion gasoline engine with supplemental heat from heater strips was developed to terminate cover crops. The prototype was developed for a walk-behind tractor powered by a single cylinder gasoline engine. Heat to damage plant tissue was directed from the exhaust manifold to a rectangular perforated delivery steel tube that was in continuous contact with the cover crop that had been flattened by the pusher. In addition, a generator powered by the tractor’s PTO provided electrical energy for three parallel supplemental heater strips. Results demonstrated that using exhaust heat (otherwise lost to the environment) is a viable option to manage cover crops.
{"title":"Innovative method for cover crop termination using engine exhaust heat","authors":"T. Kornecki, S. Prior, G. Runion","doi":"10.17830/J.EAJ.2018.05.150","DOIUrl":"https://doi.org/10.17830/J.EAJ.2018.05.150","url":null,"abstract":"Proper management of cover crops in conservation system is the key to achieving effective no-till planting of cash crops into desiccated residue cover without interfering with planting operations. One method of cover crop management is mechanical termination utilizing a rolling/crimping technique to injure the plant with the crimping bars without cutting stems. Another method is to injure plants using a heat source. To evaluate this concept at a small farm scale, a mechanical pusher using exhaust heat from the internal combustion gasoline engine with supplemental heat from heater strips was developed to terminate cover crops. The prototype was developed for a walk-behind tractor powered by a single cylinder gasoline engine. Heat to damage plant tissue was directed from the exhaust manifold to a rectangular perforated delivery steel tube that was in continuous contact with the cover crop that had been flattened by the pusher. In addition, a generator powered by the tractor’s PTO provided electrical energy for three parallel supplemental heater strips. Results demonstrated that using exhaust heat (otherwise lost to the environment) is a viable option to manage cover crops.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"24 1","pages":"145-156"},"PeriodicalIF":0.0,"publicationDate":"2018-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89152390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-09-23DOI: 10.17830/J.EAJ.2018.05.120
D. Kurtener, V. Dragavtsev
In most cases, genotypic characteristics and characteristics reflecting the influence of the environment are independent. The arrays of these characteristics are orthodox. However, in rather rare cases, individual elements of these arrays correlate. Select these elements and assess the relationship between them is a rather difficult task. The purpose of this work is to develop an algorithm for finding such elements using Fuzzy sets theory.
{"title":"Application of Fuzzy Sets Theory for Searching Area of Correlation between Breeding and Background Traits","authors":"D. Kurtener, V. Dragavtsev","doi":"10.17830/J.EAJ.2018.05.120","DOIUrl":"https://doi.org/10.17830/J.EAJ.2018.05.120","url":null,"abstract":"In most cases, genotypic characteristics and characteristics reflecting the influence of the environment are independent. The arrays of these characteristics are orthodox. However, in rather rare cases, individual elements of these arrays correlate. Select these elements and assess the relationship between them is a rather difficult task. The purpose of this work is to develop an algorithm for finding such elements using Fuzzy sets theory.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"41 1","pages":"116-120"},"PeriodicalIF":0.0,"publicationDate":"2018-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77263539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-09-23DOI: 10.17830/J.EAJ.2018.05.125
Artiomov Artiomov
The article deals with the influence of fluctuations in vertical accelerations on soil compaction as a process of change in soil consistency under the influence of high mechanical loads, namely, heavy farm machines. The main object of this research is to investigate the pressure change in topsoil and to devise recommendations for the reduction of soil compaction resulting from intensive vertical accelerations during the movement of a field machine. A computational and experimental method of determining soil strain and mechanical stress caused by a wheel, taking into account soil properties and the value of the vertical acceleration components, has been proposed.
{"title":"The Influence of Changes in the Vertical Acceleration of Tractor Unit on Soil Compaction during Field Operations","authors":"Artiomov Artiomov","doi":"10.17830/J.EAJ.2018.05.125","DOIUrl":"https://doi.org/10.17830/J.EAJ.2018.05.125","url":null,"abstract":"The article deals with the influence of fluctuations in vertical accelerations on soil compaction as a process of change in soil consistency under the influence of high mechanical loads, namely, heavy farm machines. The main object of this research is to investigate the pressure change in topsoil and to devise recommendations for the reduction of soil compaction resulting from intensive vertical accelerations during the movement of a field machine. A computational and experimental method of determining soil strain and mechanical stress caused by a wheel, taking into account soil properties and the value of the vertical acceleration components, has been proposed.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"1 1","pages":"121-130"},"PeriodicalIF":0.0,"publicationDate":"2018-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88243194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-04-03DOI: 10.17830/j.eaj.2018.05.005
D. Kurtener
This publication contains the part 1 of the journal version of the A. V. Kurtener archive. Parts 2 and 3 are published in this issue of the journal. Parts 4 and 5 will be published in the second issue of the volume 5. The first edition of this archive was first published in a book titled "A. V. Kurtener", which is part of the series under the title "Agrophysics: People and Destiny", in 2010. However, due to the language barrier, (the book is written in Russian); it was inaccessible to the international agrophysical society.
本出版物包含A. V. Kurtener档案的期刊版的第一部分。第2部分和第3部分发表在本期杂志上。第4和第5部分将在第5卷的第2期中出版。该档案的第一版于2010年首次出版在一本名为“a.v. Kurtener”的书中，该书是“农业物理学:人与命运”系列丛书的一部分。然而，由于语言障碍，(这本书是用俄语写的);国际农业物理学会是无法接触到的。
{"title":"History of Agrophysics: A. V. Kurtener Archive (Part 1)","authors":"D. Kurtener","doi":"10.17830/j.eaj.2018.05.005","DOIUrl":"https://doi.org/10.17830/j.eaj.2018.05.005","url":null,"abstract":"This publication contains the part 1 of the journal version of the A. V. Kurtener archive. Parts 2 and 3 are published in this issue of the journal. Parts 4 and 5 will be published in the second issue of the volume 5. The first edition of this archive was first published in a book titled \"A. V. Kurtener\", which is part of the series under the title \"Agrophysics: People and Destiny\", in 2010. However, due to the language barrier, (the book is written in Russian); it was inaccessible to the international agrophysical society.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"50 1","pages":"1-14"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73397103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-03-31DOI: 10.17830/J.EAJ.2018.05.045
D. Kurtener, C. Dianxiong, S. Tsukanov, Yi-Hu Xiao, U. Werner, Yu Zheng
This manuscript describes the first research activities conducted at CBEAI. This research includes two parts: a) Soil-agrochemical studies of experimental fields, and b) Spatial analysis of the contiguous heterogeneous of experimental field plots. An agrochemical survey of experimental fields (a 1.3 hectares field plot and a greenhouse) was carried out. Soil samples at depths of 0-10 and 10-20 cm were collected and laboratory agrochemical analysis were conducted. The results of soil analysis of the experimental field plot indicated that the mineral nitrogen content was very high (more than 35 mg/kg), mobile phosphorus content was high (46-60 mg/kg), mobile potassium content was elevated (300 mg/kg), organic matter content was low (1.1-2.0%), and the soil was alkaline. Spatial analysis showed that there was contiguous heterogeneous of the experimental field plot. In particular, the content of mobile phosphorus varied markedly across the field, ranging from 20.60 to 121.70 mg/kg P 2 O 5 .
{"title":"China Branch of the European Agrophysical Institute (CBEAI): the first steps of research activity","authors":"D. Kurtener, C. Dianxiong, S. Tsukanov, Yi-Hu Xiao, U. Werner, Yu Zheng","doi":"10.17830/J.EAJ.2018.05.045","DOIUrl":"https://doi.org/10.17830/J.EAJ.2018.05.045","url":null,"abstract":"This manuscript describes the first research activities conducted at CBEAI. This research includes two parts: a) Soil-agrochemical studies of experimental fields, and b) Spatial analysis of the contiguous heterogeneous of experimental field plots. An agrochemical survey of experimental fields (a 1.3 hectares field plot and a greenhouse) was carried out. Soil samples at depths of 0-10 and 10-20 cm were collected and laboratory agrochemical analysis were conducted. The results of soil analysis of the experimental field plot indicated that the mineral nitrogen content was very high (more than 35 mg/kg), mobile phosphorus content was high (46-60 mg/kg), mobile potassium content was elevated (300 mg/kg), organic matter content was low (1.1-2.0%), and the soil was alkaline. Spatial analysis showed that there was contiguous heterogeneous of the experimental field plot. In particular, the content of mobile phosphorus varied markedly across the field, ranging from 20.60 to 121.70 mg/kg P 2 O 5 .","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"64 1","pages":"43-50"},"PeriodicalIF":0.0,"publicationDate":"2018-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79576069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.17830/j.eaj.2018.05.035
D. Kurtener
Abstract This publication contains the part 1 of the journal version of the A. V. Kurtener archive. Parts 2 and 3 are published in this issue of the journal. Parts 4 and 5 will be published in the second issue of the volume 5. The first edition of this archive was first published in a book titled "A. V. Kurtener", which is part of the series under the title "Agrophysics: People and Destiny", in 2010. However, due to the language barrier, (the book is written in Russian); it was inaccessible to the international agrophysical society.
本出版物包含A. V. Kurtener档案的期刊版的第一部分。第2部分和第3部分发表在本期杂志上。第4和第5部分将在第5卷的第2期中出版。该档案的第一版于2010年首次出版在一本名为“a.v. Kurtener”的书中，该书是“农业物理学:人与命运”系列丛书的一部分。然而，由于语言障碍，(这本书是用俄语写的);国际农业物理学会是无法接触到的。
{"title":"History of Agrophysics: A. V. Kurtener Archive (Part 3)","authors":"D. Kurtener","doi":"10.17830/j.eaj.2018.05.035","DOIUrl":"https://doi.org/10.17830/j.eaj.2018.05.035","url":null,"abstract":"Abstract This publication contains the part 1 of the journal version of the A. V. Kurtener archive. Parts 2 and 3 are published in this issue of the journal. Parts 4 and 5 will be published in the second issue of the volume 5. The first edition of this archive was first published in a book titled \"A. V. Kurtener\", which is part of the series under the title \"Agrophysics: People and Destiny\", in 2010. However, due to the language barrier, (the book is written in Russian); it was inaccessible to the international agrophysical society.","PeriodicalId":30775,"journal":{"name":"European Agrophysical Journal","volume":"39 1","pages":"30-42"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86512358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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