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Tytuł:
Ćwik v. Poland (a few more thoughts on torture)
Autorzy:
Patora, Krystyna
Powiązania:
https://bibliotekanauki.pl/articles/45267567.pdf
Data publikacji:
2022-11-08
Wydawca:
Akademia Policji w Szczytnie
Tematy:
torture
witness testimony
prohibitions as to evidence
fruit of the poisonous tree
right of defence
unfair trial
drug trafficking
Opis:
This article focuses on confessions made as a result of torture, but infl icted not by a State agent, but by a third party, and not during, but outside of, preparatory proceedings. The position of the European Court of Human Rights in the judgment in the case of Ćwik v. Poland diverges from the current case law and as such is important for legal practice with respect to the use of the evidence obtained. In the judgment, the Court also presented an evaluation of a possible use of confessions as evidence to hand down a conviction in the proceedings concerning serious cross-border crime (trafficking of large amounts of drugs). This evaluation is very different to the uniform position of Polish courts examining this matter
Źródło:
Przegląd Policyjny; 2022, 146(2); 233-242
0867-5708
Pojawia się w:
Przegląd Policyjny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
„Owoce zatrutego drzewa” z perspektywy oskarżyciela publicznego w aspekcie konstytucyjnych podstaw procesu karnego
The “fruit of the poisonous tree” from the perspective of a public prosecutor in terms of the constitutional foundations of a criminal lawsuit
Autorzy:
Krasoń, Mariusz
Powiązania:
https://bibliotekanauki.pl/articles/1035713.pdf
Data publikacji:
2021-05-10
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
Fruit of the poisonous tree
illegally obtained evidence
evidence obtained by means of crime
operation-related activities
Opis:
The problems of the so-called poisonous tree in the course of the preliminary legal proceedings appear and continue to appear basically in every individual instance of the evaluation of the body of evidence submitted to the public prosecutor’s department. The task of the public prosecutor’s department has to do inter alia with the keeping of law and order and the supervision of the prosecution of crime. This task is realised by the supervision of the consistency of the preliminary legal proceedings with the law, and the initialisation and the performance of operational-examination activities by law enforcement organs in the scope of activities which is stipulated in the acts of law which regulate the organisation and the object of activities of these organs. The supervision which was indicated should be realised in an in-depth, comprehensive and substantive manner. Within the framework of the evaluation of the activities engaged by other organs, inluding those that are authorised to execute and conduct operation-related activities, the public prosecutor is obliged to evaluate the correctness of the process of the accumulation of evidence and the making of decisions in terms of the scope and the means of utilising the said evidence. Such control may and should be conducted with reference to the constitutional principles, described particularly in Art. 2 – the principle of a democratic state of law, Art. 7 – the principle of legalism, Art. 45 Par. 1 – the principle of the right to a trial and the resulting principle of the right to due process. The regulations of the Constitution of the Republic of Poland have not been modified since 1997, therefore with the changed state of the regulations of the Code of Criminal Law (the addition of new regulations in Art. 168 a and b ) or the competence-related acts of law, it is still possible to interpret these regulation in terms of the constitutional norms which were indicated. The new content which was introduced to the code of criminal procedure is a source of serious constitution-related doubts, and the evaluation of the material which was submitted to be treated during criminal proceedings may lead to statements that the very fact of having acquired a piece of evidence with the violation of regulations or by means of a criminal offense and the simultaneous violation of the regulations of the Constitutions is sufficient to preclude the utilisation of a given piece of evidence in these legal proceedings and to preclude the establishment of the actual state of affairs on the basis of such a piece of evidence. It is impossible to accept a situation in which the functionaries of the state, i.e. of public authorities, can collect evidence-related material in violation of the law which is binding and it is in keeping with the law that, on the basis of this material, citizens may bear criminal responsibility.
Źródło:
Problemy Prawa Karnego; 2018, 28, 2; 61-74
0208-5577
2353-9712
Pojawia się w:
Problemy Prawa Karnego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Normatywne ujęcie czynności operacyjno-rozpoznawczych w aspekcie dowodu nielegalnego
Normative approach to operational and reconnaissance activities in terms of illegal evidence
Autorzy:
Nowicki, Norbert
Powiązania:
https://bibliotekanauki.pl/articles/1054556.pdf
Data publikacji:
2021-04-29
Wydawca:
Agencja Bezpieczeństwa Wewnętrznego
Tematy:
metody operacyjne
doktryna owoców zatrutego drzewa
zakup kontrolowany
kontrola operacyjna
operational work
fruit of the poisonous tree doctrine
operational control
sting operation
Opis:
Zagadnienia omawiane w niniejszym artykule dotyczą statusu normatywnego czynności operacyjno-rozpoznawczych w kontekście ustawy o Policji oraz kodeksu postępowania karnego. Podjęto próbę wskazania warunków, które rzutują na legalny charakter inwigilacji, a co za tym idzie – na skuteczne wykorzystanie materiału operacyjnego w procesie karnym. W tym celu scharakteryzowano niejawną aktywność Policji, wyszczególniając dopuszczalne metody operacyjne oraz definiując czynności operacyjno-rozpoznawcze w świetle literatury przedmiotu. Aby w pełni zobrazować problematykę poruszoną w artykule, przeanalizowano relację prawną między dowodem nielegalnym, o którym mowa w art. 168a kpk, a dowodem z czynności operacyjno-rozpoznawczych, na przykładzie zarządzonej kontroli operacyjnej. Praktyczny wymiar tych rozważań omówiono z punktu widzenia postępowania dowodowego, z uwzględnieniem ról i obowiązków procesowych prokuratora oraz sądu.
The issues discussed in this article refer to the normative status of operational and investigative activities in the context of the Police Act and the Code of Criminal Procedure. Namely, an attempt was made to demonstrate the conditions that affect the legal nature of surveillance, and thus the effective use of operational material in a criminal trial. For this purpose, the covert activity of the Police has been characterized by listing acceptable operational methods and defining operational and reconnaissance activities in the light of the literature on the subject. Therefore, in order to fully illustrate the issues discussed, an analysis was conducted of the legal relationship between the illegal evidence referred to in Art. 168a of the Code of Criminal Procedure and the evidence from operational and reconnaissance activities, on the example of an ordered operational control. The practical dimension of these considerations is discussed from the point of view of evidence proceedings, taking into account the procedural roles and responsibilities of the prosecutor and the court.
Źródło:
Przegląd Bezpieczeństwa Wewnętrznego; 2021, 13, 24; 333-350
2080-1335
2720-0841
Pojawia się w:
Przegląd Bezpieczeństwa Wewnętrznego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Porównanie efektywności mechanicznego przerzedzania kwiatów do chemicznego i ręcznego przerzedzania zawiązków owocowych jabłoni odmian ‘Gala Must’ i ‘Red Jonaprince’
Comparison of the effectiveness of mechanical thinning of flowers to chemical and manual thinning of fruitlets of apple trees ‘Gala Must’ and ‘Red Jonaprince’
Autorzy:
Buler, Z.
Powiązania:
https://bibliotekanauki.pl/articles/2118897.pdf
Data publikacji:
2021
Wydawca:
Instytut Ogrodnictwa
Tematy:
apple tree
thinning
yielding
fruit quality
Opis:
Eight-year-old abundantly blooming apple trees ‘Gala Must’ and ‘Red Jonaprince’ grafted on a dwarf rootstock M.9, spaced 3.5 × 1.5 m and 3.5 × 1.8 m, were subjected to bloom and fruit thinning. This included 7 types of treatments: 1. (M) mechanical flower thinning in the full bloom stage with the German produced BAUM appliance; 2. (C) chemical thinning of fruitlets with cytokinins (Globaryll product); 3. (R) hand fruit thinning in June; 4. (M+C) mechanical thinning of flowersin full bloom, followed by chemical thinning of fruitlets in June as in point 3; 5. (M+R) mechanical thinning of flowers in full bloom stage, followed by hand fruit thinning in June; 6. (C+R) chemical thinning of fruitlets, followed by hand fruit thinning in June; 7. (K) control – no thinning. All thinning treatments decreased yield but increased the size of the fruit, the mean fruit weight, and the growth of the shoots. Among the treatments applied to ‘Gala Must’ trees, the best results were obtained with the M and M+R treatments. Most of the fruit had a favorable marketing size, in the range of 7.5–8.5 cm. The M+C and C+R treatments resulted in too many overgrown apples, which are prone to physiological disorders during storage. Among the treatments applied to ‘Red Jonaprince’, the best results were obtained with M and M+R. The other treatments resulted in an excessively large drop in yield and a very high share of overgrown fruit over 9.0 cm in diameter, unacceptable on the market. The thinning treatments increased the solubility of the solids in the fruit of both cultivars with no clear effect on their firmness.
Źródło:
Zeszyty Naukowe Instytutu Ogrodnictwa; 2021, 29; 1-14
2300-5882
2391-8969
Pojawia się w:
Zeszyty Naukowe Instytutu Ogrodnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pruning wastes from fruit trees as a substrate for Pleurotus ostreatus
Autorzy:
Landinez-Torres, Angela Yaneth
Pérez Fagua, Carmenza
López, Angie Coraima Sanabria
Deaquiz Oyola, Yuli Alexandra
Girometta, Carolina E.
Powiązania:
https://bibliotekanauki.pl/articles/11543423.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
fruit tree
pruning
waste
substrate
Pleurotus ostreatus
oyster mushroom
sustainable production
Opis:
Plant material obtained by pruning and production of deciduous fruit trees was evaluated as substrates for the production of the oyster mushroom, Pleurotus ostreatus. Lignified branches and stems from peach, apple, and pear trees were processed using a ripping machine to reduce the size of chips and to optimize disinfection. A completely randomized experimental design was proposed with six treatments (novel substrates) and one absolute control (100% hay substrate). Morphological variables such as thickness and diameter of the pileus, stipe length were assessed, as well as production variables (sprouting, fresh weight, and biological efficiency) and bromatological analysis (ash, ethereal extract, crude fiber, and crude protein). Apart from the 100%-hay substrate, biological efficiency ranged between 27% (100% apple tree as the substrate) and 140% (50% hay + 50% peach tree as the substrate). According to morphological analysis, the highest diameters were recorded from mixed substrates (50% hay + 50% wood), and a highly significant positive correlation was found between diameter and stipe length. Morphological parameters were not significantly correlated with biological efficiency. Analysis of biological efficiency confirmed that mixed substrates clustered together with 100%-wood substrates. Bromatological analysis showed that the mixed substrate (50% hay + 50% pear tree) had the highest protein content among the novel tested substrates. Bromatological parameters were not significantly correlated with biological efficiency. In conclusion, pruning residues from fruit trees can be valuable by using them as substrates for the cultivation of P. ostreatus. Production is quantitatively competitive with that using hay, on the condition that wood is mixed with hay.
Źródło:
Acta Mycologica; 2021, 56, 1; 568
0001-625X
2353-074X
Pojawia się w:
Acta Mycologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of tree species, preferences by farmers in Albertine rift, Uganda
Autorzy:
Tumuhe, C.L.
Nyamaizi, S.
Powiązania:
https://bibliotekanauki.pl/articles/2049681.pdf
Data publikacji:
2020
Wydawca:
Fundacja na Rzecz Młodych Naukowców
Tematy:
tree species
tree planting
farmer
preference
Eucalyptus
Pinus
fruit tree
Uganda
tree-species preferences
Albertine rift
Opis:
There have been several efforts to plant trees in Uganda but the rate of tree planting has remained low perhaps due to coercing farmers to plant the tree species against their preference. In this study, the tree species’ preferences of farmers in Albertine rift are presented. Key informant interviews, focus group interviews and semi-structured household survey questionnaires were used. A sample of 218 households was selected randomly to include both tree farmers and non-tree farmers in Kiryanga Sub County. The descriptive summaries and content analysis were used in data analysis. Results indicate that Eucalyptus spp., Pinus spp., and fruit trees were most preferred. Farmers have different tree species’ preferences due to the benefits obtained from them. Provision of these suitable tree species’ seedlings will highly incentivize and enhance tree planting in Uganda.
Źródło:
Environment, Earth and Ecology; 2020, 4, 1; 7-14
2543-9774
2451-4225
Pojawia się w:
Environment, Earth and Ecology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
GÄFGEN V. GERMANY. CASE STUDY
Autorzy:
PATORA, KRYSTYNA
ŚWIĄDER, EMIL
Powiązania:
https://bibliotekanauki.pl/articles/1803865.pdf
Data publikacji:
2020-08-28
Wydawca:
Wyższa Szkoła Policji w Szczytnie
Tematy:
terrorism
child abduction
abuse of power
inhuman treatment
torture
difficult case
the fruit of the poisonous tree doctrine
Opis:
The article focuses on the case of Gäfgen v. Germany, which con-cerns the restrictions imposed on police offi cers who work on cases involving terror and violence posing a risk to human life, and on the ones who have to make decisions protecting victims’ lives. The choice of measures serving the protection of the highest value, i.e. human life, is not easy. At the same time, police offi cers are assessed in terms of criminal law as regards the protection of the basic human rights enjoyed by perpetrators who pose a risk to other people’s lives. The case of Gäfgen v. Germany regards the choice of values, and the criminal liability of police offi cers, connected with thereof, as well as the problem of the admissibility of evidence obtained in breach of the law in criminal proceedings, and the limitations of the fruit of the poisonous tree doctrine.
Źródło:
Przegląd Policyjny; 2020, 138(2); 219-235
0867-5708
Pojawia się w:
Przegląd Policyjny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Apple trees yielding and fruit quality depending on the crop load, branch type and position in the crown
Autorzy:
Szot, I.
Lipa, T.
Powiązania:
https://bibliotekanauki.pl/articles/12303885.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
apple tree
Sampion cultivar
plant cultivar
yielding
fruit quality
Opis:
The study was conducted from 2013 to 2015 on 10–13-year-old apple trees cv. ‘Szampion’ (M.9. rootstock) in experimental orchard of Department of Pomology, University of Life Sciences in Lublin. On the trees intensively flowering in 2013, the thinning treatments were performed as follows: thinning at the pink bud stage to the 50% of flower clusters leaving only a king flower in the remaining flower clusters; thinning at the pink bud stage to the 50% of flower clusters leaving only one lateral flower in the remaining flower clusters, thinning 4 weeks after full bloom to the 50% of fruit clusters leaving only a fruit from king flower in the remaining fruit clusters, thinning 4 weeks after full bloom to the 50% of fruit clusters leaving only one fruit from lateral flower in the remaining fruit clusters. Intensively flowering control trees in 2013 and poorly flowering trees in 2013 were left unthinned. The best results in terms of regularity of yielding and high-quality fruits after thinning at pink bud stage to king flower, were obtained. The largest fluctuations in yields were observed with the control tree that flowered poorly in the beginning of the study. It was found that the cultivar ‘Szampion’ is characterized by equal distribution of fruits in lower and middle parts of crown, however in the top of crown, the amount of fruits is significantly lower. Apples with the largest mean fruit weight were from spurs on wood older than two years. However the best flesh firmness, soluble solids and dry matter content was detected in fruits from brindles.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 2; 205-215
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of genetic diversity of barberry germplasm (Berberis spp.) in central regions of Iran by morphological markers
Autorzy:
Tatari, M.
Ghasemi, A.
Zeraatgar, H.
Powiązania:
https://bibliotekanauki.pl/articles/2079.pdf
Data publikacji:
2019
Wydawca:
Instytut Ogrodnictwa
Tematy:
fruit tree
barberry
Berberis
medicinal plant
germplasm
selection
morphological marker
Central Iran
Źródło:
Journal of Horticultural Research; 2019, 27, 1
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of two planting systems for several pear cultivars
Autorzy:
Sosna, I.
Powiązania:
https://bibliotekanauki.pl/articles/12665895.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
pear
Pyrus communis
Carola cultivar
Dicolor cultivar
Erika cultivar
plant cultivar
fruit tree
fruit yield
fruit quality
tree canopy
plant growth
planting system
Opis:
Choice of orchard system is one of the major factors, on which pear crop size and quality depend. The purpose of this research was to assess the influence of two training systems involving trees trained to different number of leaders on growth, yield, and fruit quality of three pear cultivars. The study was conducted in 2001–2012 near Wrocław (south-western Poland). One-year-old trees of ‘Carola’, ‘Dicolor’ and ‘Erika’ cultivars on the Quince S1 rootstock were planted in the spring 2001 using 3.5 m between rows and a variable in-row spacing: 1.7 m (Drilling form with 3 leaders) and 1.2 m (Güttingen – V system with 1 leader). More vigorous growth was observed from more sparsely planted trees under the Drilling form. The total per-tree yield during 2002– 2012 was decreasing as the planting density increased. No differences were observed on yield per hectare between the tested systems. The Drilling trees produced significantly heavier and larger fruit than the trees trained to the V-Güttingen system.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 4; 129-136
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determination of physical and chemical properties of cornelian cherry (Cornus mas L.) fruits depending on degree of ripening and ecotypes
Autorzy:
Szot, I.
Szot, P.
Lipa, T.
Sosnowska, B.
Dobrzański, B.
Powiązania:
https://bibliotekanauki.pl/articles/12297776.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
fruit tree
cherry
Cornelian cherry
Cornus mas
fruit
physical property
chemical property
fruit ripening
ecotype
Opis:
Cornelian cherry in Poland belongs to the alternative fruit species. The fruits are suitable for fresh consumption, however they can be used for processing: juice, jams, jellies, syrups, tinctures. Fruits are abundant in mineral elements, vitamin C, organic acids, iridoids, anthocyanins and due to that they have health-promoting significance. In this experiment, the fruit quality of several 16-year-old ecotypes in the Lublin region was compared. They were compared in terms of the beginning of fruit ripening and fruit size (length, diameter, mass), fruit shape index, share of stone in the fruit, SSC, TA, SSC/TA, reducing sugar, dry matter content and anthocyanins content. The color of fruit was evaluated in two dates, visually and using HanterLab spectrophotometer. Cornelian cherry fruits began to mature at the beginning of August and at the latest at the end of August. With the increase of the maturity degree, the SSC, reducing sugars, TA, dry matter and anthocyanins increased significantly. There was no difference in the taste of light red fruits and dark red fruits, which were characterized by similar ratio of SSC/TA. Ecotype No. 11, as the earliest maturing, with big round fruits, dark red colored with the highest content of anthocyanins, could be distinguished. As well as ecotypes No. 4 and 5, ripening in mid-August, and having a high ratio of SSC/TA, providing a good taste. Studied ecotypes could be used in breeding programs to incorporate a wide range of quality and agronomic characteristics into a final cornelian cherry cultivar.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 2; 251-262
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determination of physico-mechanical properties of some domestic and foreign walnut (Juglans regia L.) varieties
Autorzy:
Gülsoy, E.
Kuş, E.
Altıkat, S.
Powiązania:
https://bibliotekanauki.pl/articles/12690650.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
Turkey
plant cultivation
walnut tree
walnut
Juglans regia
Sebin cultivar
Kaman cultivar
Bilecik cultivar
Yalova-3 cultivar
Chandler cultivar
Fernor cultivar
plant cultivar
domestic cultivar
foreign cultivar
fruit trait
physico-mechanical characteristics
physical property
mechanical property
Opis:
In this research, we examined some of the physical (fruit dimensions, geometric mean diameter sphericity and surface area) and mechanical (puncture force, deformation, energy absorption and hardness) properties on the four different domestic (Şebin, Kaman, Bilecik and Yalova-3) and two different foreign (Chandler and Fernor) walnut (Juglans regia) varieties. For this purpose, we applied puncture force on the walnuts at the direction of width orientation (x–x), length orientation (y–y) and suture orientation (z-z). According to obtained results, there are significant differences among the walnut varieties for crustacean walnut weight and walnut weight. The maximum and minimum values of crustacean walnut weight were observed as 18.27 g and 10.98 g for Kaman and Chandler, respectively. In addition to these results, Bilecik has a maximum walnut weight – 8.71 g, while the minimum walnut weight was observed for Yalova-3 – 4.57 g. Furthermore, geometric mean diameter and sphericity values ranged to 31.93–38.57 mm and 82.78–92.54%, respectively. There are statistically significant differences on the puncture force, deformation, energy absorption and hardness according to the load axes. The maximum and minimum puncture force values were determined at the Fernor (572 N) with y–y axes and Chandler (211.9 N) with z–z axes, respectively. Also, the highest hardness and the lowest deformation values were obtained for Kaman (y–y axes) and the highest deformation and the lowest hardness were determined at Bilecik (x–x axes). The energy absorption values changed as follows: 0.455–1.086 J, 0.404–0.985 J and 0.426–1.051 J for x–x, y–y and z–z axes, respectively.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 6; 67-74
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of melatonin, GA3 and NAA on vegetative growth, yield and quality of ‘Canino’ apricot fruits
Autorzy:
Abd El-Naby, S.K.M.
Abdelkhalek Ahmed Mohamed, M.
El-Naggar, Y.I.M.
Powiązania:
https://bibliotekanauki.pl/articles/12684291.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivar
apricot
Canino cultivar
fruit tree
fruit quality
fruit yield
vegetative growth
field experiment
gibberellic acid
melatonin
plant growth regulator
naphthaleneacetic acid
titratable acidity
total soluble solid
Opis:
A field experiment was carried out during 2017–2018 in the Horticulture Research Station farm in El Kanater El Khayreia, El Kalubeia Governorate, Egypt, to find out the response of foliar application of melatonin, GA3 and NAA on vegetative and fruit attributes of ‘Canino’ apricot. Different plant growth regulators influenced all variable parameters related to vegetative growth and fruit. Results revealed that between all growth regulators, the foliar application of melatonin following by GA3 there was the highest vegetative growth as compared to other treatments, while GA3 gave the highest yield following by melatonin as compared to other treatments. Treatment with NAA improved vegetative growth, yield and fruit quality to a lesser extent as compared to the control.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 3; 167-178
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of alginate edible coating enriched with salicylic and oxalic acid on preserving plum fruit (Prunus salicina L. cv. ‘Black amber’) quality during postharvest storage
Autorzy:
Bal, E.
Powiązania:
https://bibliotekanauki.pl/articles/12663567.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
Japanese plum
Prunus salicina
Black Amber cultivar
fruit tree
stone fruit
plum
fruit quality
cultivation treatment
edible coating
alginate
alginic acid
cold storage
quality assurance
Opis:
The effect of alginate treatments with or without salicylic and oxalic acid as post-harvest coating in extending the postharvest life of plums (Prunus salicina L. cv. ‘Black amber’) and maintaining their quality were investigated. Plums were treated with 2% alginate coating with or without salicylic (1.0 mM) and oxalic acid (1.0 mM), and then stored at 0−1°C and 90 ±5% relative humidity for 40 days. The quality of plums was assessed at 10-day intervals by evaluating the following quality parameters: weight loss, soluble solids content, titratable acidity, firmness, respiration rate, ascorbic acid content, total anthocyanin content, total phenolic content and antioxidant activity. The respiration rate, weight loss and changes in quality parameters were much lower in coated plums as compared with the control. Alginate coating resulted in a significant reduction in weight loss of fruits. Alginate treatments with or without salicylic and oxalic acid were effective on delaying the evolution of parameters related to postharvest ripening, such as soluble solids content, softening and reducing respiration rate. At the end of the storage period, the edible coatings showed a positive effect on maintaining higher concentration of total phenolics, total anthocyanin content and antioxidant activity, which decreased in control plums as a result of over-ripening and senescence processes. The results suggested that the use of alginate enriched with salicylic acid could maintain considerably higher quality of fruits and level of bioactive compounds than other coating treatments during 40 days of storage at 0−1°C.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 4; 35-46
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of preharvest deficit irrigation treatments in combination with reduced nitrogen fertilization on orchard performance of nectarine with emphasis on postharvest diseases and pruning weights
Autorzy:
Atay, E.
Hucbourg, B.
Drevet, A.
Lauri, P.-É.
Powiązania:
https://bibliotekanauki.pl/articles/12615862.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
nectarine
fruit tree
orchard cultivation
preharvest treatment
climate change
drought
irrigation
water deficit
nitrogen fertilization
postharvest disease
pruning
fruit production
post-harvest durability
Opis:
Fruit production should be adapted to future scenarios that are frequently associated with scarce resources, especially freshwater and fertilizers. New biologically-based fruit production strategies, i.e. taking into account tree growth and water status, are required to optimize irrigation and fertilization under abiotic stress conditions. It was hypothesized that a moderate abiotic stress, here deficit irrigation with or without nitrogen deficit, in the preharvest period, could decrease postharvest losses due to diseases and pruning weights due to reduced vegetative growth, without sacrificing the yield and fruit quality. This study was conducted over two years using the same trees of ‘Moncante’ nectarine cultivar grown in a commercial orchard. Trees were assigned to three treatments: (1) full irrigation at 80% estimated crop evapotranspiration (ETc), (2) deficit irrigation, i.e. at 75% of full irrigation, and (3) deficit irrigation and deficit nitrogen, i.e. at 75% of full irrigation and 75% of usual N-fertilization adopted by the grower in this commercial orchard. Deficit irrigation alone and in combination with deficit nitrogen reduced postharvest diseases and pruning weights without significant yield losses. Our results suggest that ETc-based approaches of reduced water irrigation may be a sustainable way to decrease phytosanitary inputs and workload in the orchard while maintaining the orchard performance.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 1; 207-217
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 88

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