. Investigating the effects of land use on soil structure in order to prevent the ever-increasing risks of soil degradation is important. The objective of this study was to compare the stability of soil structure using different methods in pasture and arable land uses in northeastern Iran. Soil samples were collected from a depth of 0-20 cm at two sites including pasture and arable land uses. Soil structure stability was determined using tensile strength, soil friability and Dexter’s number by focusing on the high-energy moisture characteristic curve procedure. The results showed that there were significant differences between the values of modal suction (p < 0.05), volume drainable pores, structural index and stability ratio, the aggregate stability index of the high-energy moisture characteristic curve method (p < 0.01), and Dexter’s number (p < 0.01) in pasture and arable land uses. In addition, the difference (p < 0.01) between the values of particulate organic matter in both land uses was significant. In arable land use, stability ratio, particulate organic matter and clay were found to be 10.9, 41.7, and 4.9% less than in pasture land use, respectively, and Dexter’s number was found to be 63.1% more than in pasture land use. Considering that the value of stability ratio in pasture land use (0.5345) was significantly greater than that in arable land use (0.4761) and the value of Dexter’s in arable land use (122.68) was significantly greater than that in pasture land use (75.20), it may be concluded that the stability of the soil structure in pasture land use is greater than that in arable land use. Also, according to the results obtained, it may be asserted that the high-energy moisture characteristic curve method and Dexter’s number are suitable methods for the evaluation of the stability of the soil structure in lands with similar characteristics to those of the study area used in this research.
{"title":"Assessment of the soil structure stability focusing on the high-energy moisture characteristic curve in pasture and arable land uses in semi-arid areas, northeastern Iran","authors":"F. Samaei, H. Emami, Amir Lakzian","doi":"10.31545/intagr/174500","DOIUrl":"https://doi.org/10.31545/intagr/174500","url":null,"abstract":". Investigating the effects of land use on soil structure in order to prevent the ever-increasing risks of soil degradation is important. The objective of this study was to compare the stability of soil structure using different methods in pasture and arable land uses in northeastern Iran. Soil samples were collected from a depth of 0-20 cm at two sites including pasture and arable land uses. Soil structure stability was determined using tensile strength, soil friability and Dexter’s number by focusing on the high-energy moisture characteristic curve procedure. The results showed that there were significant differences between the values of modal suction (p < 0.05), volume drainable pores, structural index and stability ratio, the aggregate stability index of the high-energy moisture characteristic curve method (p < 0.01), and Dexter’s number (p < 0.01) in pasture and arable land uses. In addition, the difference (p < 0.01) between the values of particulate organic matter in both land uses was significant. In arable land use, stability ratio, particulate organic matter and clay were found to be 10.9, 41.7, and 4.9% less than in pasture land use, respectively, and Dexter’s number was found to be 63.1% more than in pasture land use. Considering that the value of stability ratio in pasture land use (0.5345) was significantly greater than that in arable land use (0.4761) and the value of Dexter’s in arable land use (122.68) was significantly greater than that in pasture land use (75.20), it may be concluded that the stability of the soil structure in pasture land use is greater than that in arable land use. Also, according to the results obtained, it may be asserted that the high-energy moisture characteristic curve method and Dexter’s number are suitable methods for the evaluation of the stability of the soil structure in lands with similar characteristics to those of the study area used in this research.","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":2.2,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139234625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Indrie Ambarsari, Intan Gilang Cempaka, Sigit Budi Santoso, Raden Heru Praptana, Cahyati Setiani, Ratih Kurnia Jatuningtyas, Munir Eti Wulanjari, Sigit Uji Marzuki, Lina Ivanti, Selma Noor Permadi, Joko Pramono, Teguh Prasetyo, Muhammad Nur
. Ozonation is a promising method for maintaining seed quality. However, the ability of ozone to preserve the quality of aged seeds, which have already deteriorated, is still open to question. This study evaluated the effectiveness of ozone in alleviating age - ing soybean seed damage and also the economic feasibility of ozone technology under field conditions. Samples under ozonation storage (they were stored in open containers and woven sacks) were compared with those stored under conventional storage conditions (they were stored in woven bags without ozonation). Ozonated samples were exposed to 150 g h –1 of ozone gas for three hours a day for a six month storage period. All samples (with and without ozonation) were stored at 18±5°C and 50±5% relative humidity. Observations were conducted every month with regard to the seeds germination percentage, vigour index, moisture content, protein and free fatty acids. The results showed that ozonation has the potential to increase the viability of aged soybean seeds for up to 5 months. However, the decrease in the protein and free fatty acids levels in the ozo-nated seeds occurred more rapidly than in the control. Moreover, no significant difference was found between the ozonated seeds in open containers and sacks during storage, except for their moisture content. Ozone application on aged soybean seeds was found to be financially feasible with an ratio of revenue to cost value of 1.73, an return on investment of 74.63% and a payback period of 1.34 years.
{"title":"Field effectiveness of gaseous ozone storage in alleviating damage to aged soybean seeds","authors":"Indrie Ambarsari, Intan Gilang Cempaka, Sigit Budi Santoso, Raden Heru Praptana, Cahyati Setiani, Ratih Kurnia Jatuningtyas, Munir Eti Wulanjari, Sigit Uji Marzuki, Lina Ivanti, Selma Noor Permadi, Joko Pramono, Teguh Prasetyo, Muhammad Nur","doi":"10.31545/intagr/173207","DOIUrl":"https://doi.org/10.31545/intagr/173207","url":null,"abstract":". Ozonation is a promising method for maintaining seed quality. However, the ability of ozone to preserve the quality of aged seeds, which have already deteriorated, is still open to question. This study evaluated the effectiveness of ozone in alleviating age - ing soybean seed damage and also the economic feasibility of ozone technology under field conditions. Samples under ozonation storage (they were stored in open containers and woven sacks) were compared with those stored under conventional storage conditions (they were stored in woven bags without ozonation). Ozonated samples were exposed to 150 g h –1 of ozone gas for three hours a day for a six month storage period. All samples (with and without ozonation) were stored at 18±5°C and 50±5% relative humidity. Observations were conducted every month with regard to the seeds germination percentage, vigour index, moisture content, protein and free fatty acids. The results showed that ozonation has the potential to increase the viability of aged soybean seeds for up to 5 months. However, the decrease in the protein and free fatty acids levels in the ozo-nated seeds occurred more rapidly than in the control. Moreover, no significant difference was found between the ozonated seeds in open containers and sacks during storage, except for their moisture content. Ozone application on aged soybean seeds was found to be financially feasible with an ratio of revenue to cost value of 1.73, an return on investment of 74.63% and a payback period of 1.34 years.","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135871296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Paola Deligios, Roberta Farci, Marco Cossu, Antonella Sirigu, Anna Barbara Pisanu, Luigi Ledda
. The solar greenhouse sector is currently unbalanced towards energy production. Thus, the introduction of new crop options, such as wild asparagus, could contribute to the promotion of economic and environmental sustainability in these food/energy systems (mixed-systems). We hypothesized that wild asparagus is able to adapt both to sunny and partially shaded environments provided that both nutrient and water supply are guaranteed. Over a three-year experiment, we carried out an intensive examination of within-season phenological, physiological and productive dynamics under a greenhouse with 50% of the roof area covered with photovoltaic panels. Under the photovoltaic roof the net assimilation rate was on average 5 time lower, averaged over the growing seasons (0.6 μmol CO 2 m -2 s -1 ), resulting in negative results for some monitoring dates. However, lower net assimilation rate did not negatively impact spears production in terms of number, length and diameter. The year of establishment affected the length of the spear, which was 4 cm shorter in 2013 than in 2014 and 2015, when no significant difference was observed. The novelty proposed in this study could be a successful option for farmers to promote production diversification and a promising strategy to guarantee the environmental and economic sustainability of the whole mixed system.
{"title":"Wild asparagus domestication for food/energy cropping system set up","authors":"Paola Deligios, Roberta Farci, Marco Cossu, Antonella Sirigu, Anna Barbara Pisanu, Luigi Ledda","doi":"10.31545/intagr/173448","DOIUrl":"https://doi.org/10.31545/intagr/173448","url":null,"abstract":". The solar greenhouse sector is currently unbalanced towards energy production. Thus, the introduction of new crop options, such as wild asparagus, could contribute to the promotion of economic and environmental sustainability in these food/energy systems (mixed-systems). We hypothesized that wild asparagus is able to adapt both to sunny and partially shaded environments provided that both nutrient and water supply are guaranteed. Over a three-year experiment, we carried out an intensive examination of within-season phenological, physiological and productive dynamics under a greenhouse with 50% of the roof area covered with photovoltaic panels. Under the photovoltaic roof the net assimilation rate was on average 5 time lower, averaged over the growing seasons (0.6 μmol CO 2 m -2 s -1 ), resulting in negative results for some monitoring dates. However, lower net assimilation rate did not negatively impact spears production in terms of number, length and diameter. The year of establishment affected the length of the spear, which was 4 cm shorter in 2013 than in 2014 and 2015, when no significant difference was observed. The novelty proposed in this study could be a successful option for farmers to promote production diversification and a promising strategy to guarantee the environmental and economic sustainability of the whole mixed system.","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135616175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elzbieta Radzka, Krzysztof Kapela, Robert Rusinek, Pavol Findura
. Satisfying the water needs of the maize crop in central-eastern Poland was assessed in the years 2001-2021 using meteorological data obtained from seven Institute of Meteorology and Water Management
{"title":"Assessment of maize water requirements and precipitation deficits and excesses in central-eastern Poland","authors":"Elzbieta Radzka, Krzysztof Kapela, Robert Rusinek, Pavol Findura","doi":"10.31545/intagr/171945","DOIUrl":"https://doi.org/10.31545/intagr/171945","url":null,"abstract":". Satisfying the water needs of the maize crop in central-eastern Poland was assessed in the years 2001-2021 using meteorological data obtained from seven Institute of Meteorology and Water Management","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135884401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jakub Soja, Özge Özmen, Marta Krajewska, Kamila Kasprzak-Drozd
1. Alonso R., Grant G., Dewey P., and Marzo F., 2000. Nutritional assessment in vitro and in vivo of raw and extruded peas (Pisum sativum L.). J. Agric. Food Chem., 48(6), 2286-2290. https://doi.org/10.1021/jf0000.... CrossRef Google Scholar
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{"title":"Effect of apple pomace (Malus domestica ‘Gala’) addition on the processing conditions and antioxidant potential of extruded snacks","authors":"Jakub Soja, Özge Özmen, Marta Krajewska, Kamila Kasprzak-Drozd","doi":"10.31545/intagr/171927","DOIUrl":"https://doi.org/10.31545/intagr/171927","url":null,"abstract":"1. Alonso R., Grant G., Dewey P., and Marzo F., 2000. Nutritional assessment in vitro and in vivo of raw and extruded peas (Pisum sativum L.). J. Agric. Food Chem., 48(6), 2286-2290. https://doi.org/10.1021/jf0000.... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136114202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Edward Wilczewski, Irena Jug, Jerzy Lipiec, Lech Gałęzewski, Boris Đurđević, Anna Kocira, Bojana Brozović, Monika Marković, Danijel Jug
1. Aguilera E., Lassaletta L., Gattinger A., and Gimeno B.S., 2013. Managing soil carbon for climate change mitigation and adaptation in Mediterranean cropping systems: A meta-analysis. Agric. Ecosyst. Environ., 168, 25-36. https://doi.org/10.1016/j.agee.... CrossRef Google Scholar
{"title":"Tillage system regulates the soil moisture tension, penetration resistance and temperature responses to the temporal variability of precipitation during the growing season","authors":"Edward Wilczewski, Irena Jug, Jerzy Lipiec, Lech Gałęzewski, Boris Đurđević, Anna Kocira, Bojana Brozović, Monika Marković, Danijel Jug","doi":"10.31545/intagr/171478","DOIUrl":"https://doi.org/10.31545/intagr/171478","url":null,"abstract":"1. Aguilera E., Lassaletta L., Gattinger A., and Gimeno B.S., 2013. Managing soil carbon for climate change mitigation and adaptation in Mediterranean cropping systems: A meta-analysis. Agric. Ecosyst. Environ., 168, 25-36. https://doi.org/10.1016/j.agee.... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135244657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiuzhi Gai, Fang Wang, Shengshi Xie, Zhanhong Gao, Weigang Deng
1. Alatise M.B. and Hancke G.P., 2017. Pose estimation of a mobile robot based on fusion of IMU data and vision data using an extended Kalman filter. Sensors, 17(10), 2164, https://doi.org/10.3390/s17102.... CrossRef Google Scholar
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{"title":"Effect of drop treatment on potato tuber damage and kinematic characteristics of the sieve rod","authors":"Xiuzhi Gai, Fang Wang, Shengshi Xie, Zhanhong Gao, Weigang Deng","doi":"10.31545/intagr/169766","DOIUrl":"https://doi.org/10.31545/intagr/169766","url":null,"abstract":"1. Alatise M.B. and Hancke G.P., 2017. Pose estimation of a mobile robot based on fusion of IMU data and vision data using an extended Kalman filter. Sensors, 17(10), 2164, https://doi.org/10.3390/s17102.... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135344592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Maciej Combrzyński, Beata Biernacka, Agnieszka Wójtowicz, Karol Kupryaniuk, Tomasz Oniszczuk, Marcin Mitrus, Renata Różyło, Marek Gancarz, Mateusz Stasiak, Kamila Kasprzak-Drozd
1. Alavi S.H., Gogoi B.K., Khan M., and Bowman B.J., 1999. Structural properties of protein-stabilized starch-based supercritical fluid extrudates. Food Res. Int., 32, 107-118, https://doi.org/10.1016/s0963-.... CrossRef Google Scholar
{"title":"Analysis of the extrusion-cooking process and selected physical properties of snack pellets with the addition of fresh kale","authors":"Maciej Combrzyński, Beata Biernacka, Agnieszka Wójtowicz, Karol Kupryaniuk, Tomasz Oniszczuk, Marcin Mitrus, Renata Różyło, Marek Gancarz, Mateusz Stasiak, Kamila Kasprzak-Drozd","doi":"10.31545/intagr/168434","DOIUrl":"https://doi.org/10.31545/intagr/168434","url":null,"abstract":"1. Alavi S.H., Gogoi B.K., Khan M., and Bowman B.J., 1999. Structural properties of protein-stabilized starch-based supercritical fluid extrudates. Food Res. Int., 32, 107-118, https://doi.org/10.1016/s0963-.... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134912657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andrzej Doroszewski, Anna Podleśna, Teresa Doroszewska
1. Antonious G.F. and Kasperbauer M.J., 2002. Color of light reflected to leaves modifies nutrient content of carrot roots. Crop Sci., 42, 1211-1216, https://doi.org/10.2135/cropsc.... CrossRef Google Scholar
{"title":"Spectral composition of the applied radiation as a factor affecting the development, habit and yield of spring barley","authors":"Andrzej Doroszewski, Anna Podleśna, Teresa Doroszewska","doi":"10.31545/intagr/167454","DOIUrl":"https://doi.org/10.31545/intagr/167454","url":null,"abstract":"1. Antonious G.F. and Kasperbauer M.J., 2002. Color of light reflected to leaves modifies nutrient content of carrot roots. Crop Sci., 42, 1211-1216, https://doi.org/10.2135/cropsc.... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134914132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
1. Abutoama M., and Abdulhalim I., 2017. Angular and intensity modes self-referenced refractive index sensor based on thin dielectric grating combined with thin metal film. IEEE J. Sel. Top. Quant., 23, 72-80. https://doi.org/10.1109/jstqe..... CrossRef Google Scholar
{"title":"Effects of different management patterns on greenhouse gas emissions from single-season rice fields","authors":"Wanling Hu, Zhenzhong Bai, Ronggui Hu, Ying Diao, Xiangyu Xu, Hongling Wang","doi":"10.31545/intagr/163343","DOIUrl":"https://doi.org/10.31545/intagr/163343","url":null,"abstract":"1. Abutoama M., and Abdulhalim I., 2017. Angular and intensity modes self-referenced refractive index sensor based on thin dielectric grating combined with thin metal film. IEEE J. Sel. Top. Quant., 23, 72-80. https://doi.org/10.1109/jstqe..... CrossRef Google Scholar","PeriodicalId":13959,"journal":{"name":"International Agrophysics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134912837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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