Pub Date : 2023-07-01DOI: 10.15414/afz.2023.26.02.131-137
Mária Kapusniaková
The aim of this review is to consolidate the already much published knowledge concerning the gastrointestinal tract of the dairy cow in relation to nutrition. This review document deals with the essential living conditions of dairy cows, with an attention to nutrition, and highlights the importance of correct ration design. Dairy cows in different production cycles have special requirements for the composition, structure and nutrient composition of their rations. This review document provides more detailed information on the physical structure of feedstuffs as well as the need for individual nutrients for the right functioning of the dairy cow. These elements determine total health, feed intake, rumination, the development of metabolic diseases and last but not least, milk yield and composition. Rumination is an important and valuable tool that indicates the correctness of these aspects. Many published studies point to the relationship between rumination and health status where early intervention can be made to prevent a reduction in milk yield and consequent negative selection from the breeding stock. Many studies describe rumination as an indicator that forms the basis of the herd on which the very substantial and developing benefits of breeding as well as reproduction itself are built. The rumination-based relationships of heat stress and dairy cow health are also nowadays receiving a great deal of attention in studies. In nowadays also receiving a great deal of attention in studies about relationship not only between rumination - heat stress but also dairy cow health status. Heat stress is characteristically labelled as an unwanted factor that has an adverse effect on dairy cow milk yield.
{"title":"Nutrition, rumination and heat stress as influential factors in dairy cows production: A review","authors":"Mária Kapusniaková","doi":"10.15414/afz.2023.26.02.131-137","DOIUrl":"https://doi.org/10.15414/afz.2023.26.02.131-137","url":null,"abstract":"The aim of this review is to consolidate the already much published knowledge concerning the gastrointestinal tract of the dairy cow in relation to nutrition. This review document deals with the essential living conditions of dairy cows, with an attention to nutrition, and highlights the importance of correct ration design. Dairy cows in different production cycles have special requirements for the composition, structure and nutrient composition of their rations. This review document provides more detailed information on the physical structure of feedstuffs as well as the need for individual nutrients for the right functioning of the dairy cow. These elements determine total health, feed intake, rumination, the development of metabolic diseases and last but not least, milk yield and composition. Rumination is an important and valuable tool that indicates the correctness of these aspects. Many published studies point to the relationship between rumination and health status where early intervention can be made to prevent a reduction in milk yield and consequent negative selection from the breeding stock. Many studies describe rumination as an indicator that forms the basis of the herd on which the very substantial and developing benefits of breeding as well as reproduction itself are built. The rumination-based relationships of heat stress and dairy cow health are also nowadays receiving a great deal of attention in studies. In nowadays also receiving a great deal of attention in studies about relationship not only between rumination - heat stress but also dairy cow health status. Heat stress is characteristically labelled as an unwanted factor that has an adverse effect on dairy cow milk yield.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135855830","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 : 2023-07-01DOI: 10.15414/afz.2023.26.02.179-185
Mária Babošová
The aim of the study was to determine concentrations of inorganic forms of nitrogen (N-NO3-, N-NH4+, N-NO2-) in the Bocegaj creek and Kolínany pond, the impact of the wastewater treatment plant on the water quality in the pond, to identify the sources of pollution in the creek during the year of 2014. Water sampling was carried out at regular monthly intervals periodically from January to October, from six sampling points. During the time horizon, all four seasons alternated, which was also reflected in the change of the concentrations of individual forms of nitrogen. It was found that the water in the Kolínany pond did not meet the recommended value (N-NH4+, N-NO2-) and the limit value (N-NH4+) specified by the government regulation of national low. The main source of pollution was insufficiently purified water discharged from the Kolínany wastewater treatment plant.
{"title":"Evaluation of concentrations of inorganic forms of nitrogen in the Bocegaj watercourse and Kolínany pond","authors":"Mária Babošová","doi":"10.15414/afz.2023.26.02.179-185","DOIUrl":"https://doi.org/10.15414/afz.2023.26.02.179-185","url":null,"abstract":"The aim of the study was to determine concentrations of inorganic forms of nitrogen (N-NO3-, N-NH4+, N-NO2-) in the Bocegaj creek and Kolínany pond, the impact of the wastewater treatment plant on the water quality in the pond, to identify the sources of pollution in the creek during the year of 2014. Water sampling was carried out at regular monthly intervals periodically from January to October, from six sampling points. During the time horizon, all four seasons alternated, which was also reflected in the change of the concentrations of individual forms of nitrogen. It was found that the water in the Kolínany pond did not meet the recommended value (N-NH4+, N-NO2-) and the limit value (N-NH4+) specified by the government regulation of national low. The main source of pollution was insufficiently purified water discharged from the Kolínany wastewater treatment plant.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135855833","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 : 2023-07-01DOI: 10.15414/afz.2023.26.02.109-114
Lukáš Zita
The objective of the present paper was to evaluate the health status reflected in haematological and biochemical traits of the blood, reproductive performance and bone quality of rabbit does on first parturition housed in several housing systems with or without mirrors. The animals were randomly allocated into 6 experimental groups: pens with soil covered by deep litter with the possibility of digging burrows (A), pens with soil covered by deep litter with the possibility of digging burrows enriched with a mirror (B), pens with plastic slatted floor with elevated resting area (C), pens with plastic slatted floor with elevated resting area enriched with a mirror (D), combi-park system (E) and combi-park system enriched with a mirror (F). Litter size after birth and the number of weaned kits was found to be highest in group A, D, E and F compared to other groups. However, the biochemistry analyses showed every investigated trait as significantly affected by housing conditions except the UREA and CHOL, it has to be stated that values of the blood traits were in accordance with the reference values of rabbits. The effect of housing system on tibia and femur characteristics was found to be significant in fracture toughness, where the lowest value of this trait was detected in group E and F compared to other groups in both investigated bones. According to these findings, it is possible to recommend every tested housing system from a health point of view for farmers dealing with alternative housing systems.
{"title":"Housing of rabbit does: reproductive performance, health and bone quality Rabbit does welfare","authors":"Lukáš Zita","doi":"10.15414/afz.2023.26.02.109-114","DOIUrl":"https://doi.org/10.15414/afz.2023.26.02.109-114","url":null,"abstract":"The objective of the present paper was to evaluate the health status reflected in haematological and biochemical traits of the blood, reproductive performance and bone quality of rabbit does on first parturition housed in several housing systems with or without mirrors. The animals were randomly allocated into 6 experimental groups: pens with soil covered by deep litter with the possibility of digging burrows (A), pens with soil covered by deep litter with the possibility of digging burrows enriched with a mirror (B), pens with plastic slatted floor with elevated resting area (C), pens with plastic slatted floor with elevated resting area enriched with a mirror (D), combi-park system (E) and combi-park system enriched with a mirror (F). Litter size after birth and the number of weaned kits was found to be highest in group A, D, E and F compared to other groups. However, the biochemistry analyses showed every investigated trait as significantly affected by housing conditions except the UREA and CHOL, it has to be stated that values of the blood traits were in accordance with the reference values of rabbits. The effect of housing system on tibia and femur characteristics was found to be significant in fracture toughness, where the lowest value of this trait was detected in group E and F compared to other groups in both investigated bones. According to these findings, it is possible to recommend every tested housing system from a health point of view for farmers dealing with alternative housing systems.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135855828","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 : 2023-07-01DOI: 10.15414/afz.2023.26.02.123-130
Md. Mahmudul Amin
Seeds of Syzygium cumini and fruits of Ficus racemosa individually are reputed to have hypoglycemic properties, but their combined efficacy is yet to reveal which may produce improved therapeutic efficacy than the single herb treatment. Hence, the antidiabetic potency of a combined extract of S. cumini seeds and F. racemosa fruits was investigated using glibenclamide as a reference drug in terms of physiologic, hematologic, histopathologic, and histomorphometric restoration. For a 30-day experiment, seventy-two Swiss albino mice were grouped as normal control, diabetic control (alloxan @ 150 mg/kg b.wt), glibenclamide (@ 600 μg/kg b.wt) and combined herbal extract (ethanolic extracts of S. cumini seeds @ 500 mg/kg b.wt and F. racemosa fruits @ 200 mg/kg b.wt). Diabetic control mice presented hyperglycemia and significantly lower body and pancreas weights. When the combined herbal extract was administered, the diabetic animals body and organ weights increased and glycemic levels fell; the exhibited hypoglycemic effect was better than the reported individual treatment and statistically similar (p < 0.05) to the reference drug. Postprandial hypoglycemia found in the glucose tolerance test also indicates improved glucose usage ability of the combined extract by the cells and tissues. Diabetes-induced changes in the pancreas such as fibrosis, vascular congestion, decreased number and diameter of the islets were restored to near-normal after administration of combined herbal extract and glibenclamide. Collectively, the combined herbal extract derived from S. cumini seeds and F. racemosa fruits was better than their individual dose and was nearly as effective as a standard hypoglycemic drug.
{"title":"In vivo histopathologic and histomorphometric evaluation of the antidiabetic potential of Syzygium cumini and Ficus racemosa herb","authors":"Md. Mahmudul Amin","doi":"10.15414/afz.2023.26.02.123-130","DOIUrl":"https://doi.org/10.15414/afz.2023.26.02.123-130","url":null,"abstract":"Seeds of Syzygium cumini and fruits of Ficus racemosa individually are reputed to have hypoglycemic properties, but their combined efficacy is yet to reveal which may produce improved therapeutic efficacy than the single herb treatment. Hence, the antidiabetic potency of a combined extract of S. cumini seeds and F. racemosa fruits was investigated using glibenclamide as a reference drug in terms of physiologic, hematologic, histopathologic, and histomorphometric restoration. For a 30-day experiment, seventy-two Swiss albino mice were grouped as normal control, diabetic control (alloxan @ 150 mg/kg b.wt), glibenclamide (@ 600 μg/kg b.wt) and combined herbal extract (ethanolic extracts of S. cumini seeds @ 500 mg/kg b.wt and F. racemosa fruits @ 200 mg/kg b.wt). Diabetic control mice presented hyperglycemia and significantly lower body and pancreas weights. When the combined herbal extract was administered, the diabetic animals body and organ weights increased and glycemic levels fell; the exhibited hypoglycemic effect was better than the reported individual treatment and statistically similar (p < 0.05) to the reference drug. Postprandial hypoglycemia found in the glucose tolerance test also indicates improved glucose usage ability of the combined extract by the cells and tissues. Diabetes-induced changes in the pancreas such as fibrosis, vascular congestion, decreased number and diameter of the islets were restored to near-normal after administration of combined herbal extract and glibenclamide. Collectively, the combined herbal extract derived from S. cumini seeds and F. racemosa fruits was better than their individual dose and was nearly as effective as a standard hypoglycemic drug.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135855829","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 : 2023-07-01DOI: 10.15414/afz.2023.26.02.147-154
Djouher Gaad
Lentil (Lens culinaris Med is an important dietary source of energy, protein, carbohydrates, fibre, minerals and vitamins. The nutritional status of four lentil Algerians cultivars (Metropol, Idleb1, Syrie229 and Ibla), were accessed. Carbohydrate composition, Crude proteins, Fibre, Dry matter, Fats and Ashes were determined. The culinary qualities and sensory analysis are respectively based on cooking time and tasting tests which carried out with 28 samples of consumers. The highest protein contents were recorded in Metropol (24.38 %) followed by Idleb1 (22.87 %). Ibla presented the highest fibre content (06.11 %) and the lowest value was recorded in Idleb1 (4.01 %). The highest carbohydrate contents were shown by Ibla and Metropol with 74.43 % and 62.40 % respectively. However, syrie229 and exhibit the lowest value with 11.91 %. Descriptive sensory analysis of prepared samples showed that all extruded treatments were similar to each other. By applying statistical techniques, consumer acceptability testing (4-point hedonic scale) indicated that there were no significant differences (P> 0.05) in acceptability among the selected treatments. This study contributes to the available information concerning nutritional quality of Algerian lentil varieties before and after cooking and their sensory characterization. The current results can be assured of enhanced nutrient potential and sensory quality of lentil.
{"title":"Assessment of the nutritional quality of four lentils (Lens culinaris Med) varieties cultivated in Algeria before and after cooking and their sensory characterization","authors":"Djouher Gaad","doi":"10.15414/afz.2023.26.02.147-154","DOIUrl":"https://doi.org/10.15414/afz.2023.26.02.147-154","url":null,"abstract":"Lentil (Lens culinaris Med is an important dietary source of energy, protein, carbohydrates, fibre, minerals and vitamins. The nutritional status of four lentil Algerians cultivars (Metropol, Idleb1, Syrie229 and Ibla), were accessed. Carbohydrate composition, Crude proteins, Fibre, Dry matter, Fats and Ashes were determined. The culinary qualities and sensory analysis are respectively based on cooking time and tasting tests which carried out with 28 samples of consumers. The highest protein contents were recorded in Metropol (24.38 %) followed by Idleb1 (22.87 %). Ibla presented the highest fibre content (06.11 %) and the lowest value was recorded in Idleb1 (4.01 %). The highest carbohydrate contents were shown by Ibla and Metropol with 74.43 % and 62.40 % respectively. However, syrie229 and exhibit the lowest value with 11.91 %. Descriptive sensory analysis of prepared samples showed that all extruded treatments were similar to each other. By applying statistical techniques, consumer acceptability testing (4-point hedonic scale) indicated that there were no significant differences (P> 0.05) in acceptability among the selected treatments. This study contributes to the available information concerning nutritional quality of Algerian lentil varieties before and after cooking and their sensory characterization. The current results can be assured of enhanced nutrient potential and sensory quality of lentil.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135855839","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 : 2023-04-04DOI: 10.15414/afz.2023.26.01.61-66
R. Purnamasari
{"title":"Effect of coconut husk organic fertilizer from liquid organic fertilizer waste on growth and yield eggplant (Solanum melongena L.)","authors":"R. Purnamasari","doi":"10.15414/afz.2023.26.01.61-66","DOIUrl":"https://doi.org/10.15414/afz.2023.26.01.61-66","url":null,"abstract":"","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41477947","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 : 2023-04-04DOI: 10.15414/afz.2023.26.01.28-32
J. Ivanič-Porhajášová
The aim of the study was to evaluate the impact of an ecological and an integrated management systems within the cultivated crops of Hordeum vulgare , Pisum sativum , Vicia faba with Medicago sativa on the biodiversity of epigeic groups, in the Nitra-Dolná Malanta location, during the years 2019 and 2020, using the ground trap method. 27,987 specimens of the epigeic group of animals were obtained, 15,654 in the ecological system and 12,333 were in the integrated management system. Evertebrates belonged to 23 orders, 1 order Vertebrata and 1 undetermined group Larvae. Coleoptera, Collembola, Acarina, Formicoidae, Araneida had dominant occurrence. Subdominant representation was recorded in Opilionida. Recedent, or the subrecedent occurrence of Auchenorrhyncha, Heteroptera, Chilopoda, Isopoda, Lumbricidae and others was confirmed, which contributed to the biodiversity of the agroecosystem. Grown crops Pisum sativum and Hordeum vulgare showed the highest abundance, Vicia faba with Medicago sativa had the lowest abundance in both management systems. The diversity value in ecological management was 1.9479 and 2.1229 in integrated management. Faunal similarity according to Jaccard, when comparing individual types of management, reached a value of 86.96%. The value for identity of dominance according to Renkonnen was 84.66%. The ecological management system confirmed the suitability of the environmental conditions in terms of the occurrence of epigeic groups, taking into account other factors such as sowing procedure, intensity of management, agro-climatic conditions of the site, but also prevailing intraspecies and interspecies relations.
{"title":"Biodiversity of epigeic groups – ecological vs integrated management system","authors":"J. Ivanič-Porhajášová","doi":"10.15414/afz.2023.26.01.28-32","DOIUrl":"https://doi.org/10.15414/afz.2023.26.01.28-32","url":null,"abstract":"The aim of the study was to evaluate the impact of an ecological and an integrated management systems within the cultivated crops of Hordeum vulgare , Pisum sativum , Vicia faba with Medicago sativa on the biodiversity of epigeic groups, in the Nitra-Dolná Malanta location, during the years 2019 and 2020, using the ground trap method. 27,987 specimens of the epigeic group of animals were obtained, 15,654 in the ecological system and 12,333 were in the integrated management system. Evertebrates belonged to 23 orders, 1 order Vertebrata and 1 undetermined group Larvae. Coleoptera, Collembola, Acarina, Formicoidae, Araneida had dominant occurrence. Subdominant representation was recorded in Opilionida. Recedent, or the subrecedent occurrence of Auchenorrhyncha, Heteroptera, Chilopoda, Isopoda, Lumbricidae and others was confirmed, which contributed to the biodiversity of the agroecosystem. Grown crops Pisum sativum and Hordeum vulgare showed the highest abundance, Vicia faba with Medicago sativa had the lowest abundance in both management systems. The diversity value in ecological management was 1.9479 and 2.1229 in integrated management. Faunal similarity according to Jaccard, when comparing individual types of management, reached a value of 86.96%. The value for identity of dominance according to Renkonnen was 84.66%. The ecological management system confirmed the suitability of the environmental conditions in terms of the occurrence of epigeic groups, taking into account other factors such as sowing procedure, intensity of management, agro-climatic conditions of the site, but also prevailing intraspecies and interspecies relations.","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41512536","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 : 2023-04-04DOI: 10.15414/afz.2023.26.01.8-14
L. Shevchenko
{"title":"The effect of colloidal silver on clinical, morphological parameters and mineral composition of blood of calves","authors":"L. Shevchenko","doi":"10.15414/afz.2023.26.01.8-14","DOIUrl":"https://doi.org/10.15414/afz.2023.26.01.8-14","url":null,"abstract":"","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47318278","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 : 2023-04-04DOI: 10.15414/afz.2023.26.01.67-77
C. K. Jangir
The present study aimed to assess the relationship of soil properties with extractable zinc (Zn) and iron (Fe) in soil as well as rice plant at different incubation period. The soil and plant samples were collected from 10 districts (Yamuna Nagar, Sonipat, Jind, Panipat, Karnal, Panchkula, Kaithal, Rohtak Ambala, and Kurukshetra) of RWCS (Rice wheat cropping system) of northwest Haryana of India. The effects of soil properties especially soil texture with the micronutrient in soil and rice plant at different incubation period have not been well studied. In the lab-cum-survey study, the analysis of grain samples collected from different districts of Haryana under varied soil texture showed a positive correlation between Zn/Fe concentration in grain and mean release rate of Zn/Fe in soil (Zn – 0.80; Fe – 0.98). The highest Fe concentration in grain was found in clayey soils (59.74–60.41 mg/kg) having a maximum mean soil Fe release rate (17.98–18.03 mg/kg). Likewise, the highest Zn concentration in grain was recorded in clayey soils (29.71– 30.57 mg/kg) of Yamuna Nagar and Panchkula, which has the highest mean soil Zn release rate (1.03–1.14 mg/kg). Univariate and multivariate analysis under principal component analysis (PCA) was carried out to determine the linear relationship between soil properties and extractable soil Zn and Fe concentration as well correlogram correlation matrix using for soil properties with grain Zn and Fe concentration. Hence, the study concluded that the detection for Zn and Fe are more successful in soils with a higher proportion of clay particles than in sandy soils. Plant uptake potential is highly influenced by soil micronutrient interactions with soil properties, especially soil texture, which can be predicted by extractable soil micronutrients
{"title":"Release behaviour of iron and zinc in different textured soil and its distribution in rice plant (Oryza sativa L.) in North West of India","authors":"C. K. Jangir","doi":"10.15414/afz.2023.26.01.67-77","DOIUrl":"https://doi.org/10.15414/afz.2023.26.01.67-77","url":null,"abstract":"The present study aimed to assess the relationship of soil properties with extractable zinc (Zn) and iron (Fe) in soil as well as rice plant at different incubation period. The soil and plant samples were collected from 10 districts (Yamuna Nagar, Sonipat, Jind, Panipat, Karnal, Panchkula, Kaithal, Rohtak Ambala, and Kurukshetra) of RWCS (Rice wheat cropping system) of northwest Haryana of India. The effects of soil properties especially soil texture with the micronutrient in soil and rice plant at different incubation period have not been well studied. In the lab-cum-survey study, the analysis of grain samples collected from different districts of Haryana under varied soil texture showed a positive correlation between Zn/Fe concentration in grain and mean release rate of Zn/Fe in soil (Zn – 0.80; Fe – 0.98). The highest Fe concentration in grain was found in clayey soils (59.74–60.41 mg/kg) having a maximum mean soil Fe release rate (17.98–18.03 mg/kg). Likewise, the highest Zn concentration in grain was recorded in clayey soils (29.71– 30.57 mg/kg) of Yamuna Nagar and Panchkula, which has the highest mean soil Zn release rate (1.03–1.14 mg/kg). Univariate and multivariate analysis under principal component analysis (PCA) was carried out to determine the linear relationship between soil properties and extractable soil Zn and Fe concentration as well correlogram correlation matrix using for soil properties with grain Zn and Fe concentration. Hence, the study concluded that the detection for Zn and Fe are more successful in soils with a higher proportion of clay particles than in sandy soils. Plant uptake potential is highly influenced by soil micronutrient interactions with soil properties, especially soil texture, which can be predicted by extractable soil micronutrients","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46553382","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 : 2023-04-04DOI: 10.15414/afz.2023.26.01.15-27
M. Lieshchova
{"title":"Effect of azodicarbonamide on rats with a high-fat hypercaloric diet","authors":"M. Lieshchova","doi":"10.15414/afz.2023.26.01.15-27","DOIUrl":"https://doi.org/10.15414/afz.2023.26.01.15-27","url":null,"abstract":"","PeriodicalId":7312,"journal":{"name":"Acta Fytotechnica et Zootechnica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45661927","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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