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Wyszukujesz frazę "bean plant" wg kryterium: Temat


Wyświetlanie 1-12 z 12
Tytuł:
The effect of salicylic acid and excess of copper on selected stress parameters induced in Phaseolus coccineus leaves
Autorzy:
Hanaka, A.
Dresler, S.
Bednarek, W.
Wojcik, M.
Maksymiec, W.
Powiązania:
https://bibliotekanauki.pl/articles/81194.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
conference
salicylic acid
copper excess
phenolic compound
abiotic stress
anthocyanin
Phaseolus coccineus
runner bean plant
leaf
stress parameter
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 3
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Partial characterization of Sunn-hemp mosaic tobamovirus [SHMV] isolated from bean plants [Phaseolus vulgaris L.]
Autorzy:
Pospieszny, H
Palczewska, M.
Borodynko, N.
Powiązania:
https://bibliotekanauki.pl/articles/65050.pdf
Data publikacji:
2001
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
host range
electron microscopy
serology
plant protection
coat protein
Phaseolus vulgaris
bean plant
gel electrophoresis
Sunn-hemp mosaic tobamovirus
Opis:
This work presents some properties of Sunn-hemp mosaic tobamovirus (SHMV) orginally isolated from bean plants. Virus infected host range and induced symptoms that were typical for SHMV. Following plant species distinquished SHMV from tobacco mosaic tobamovirus (TMV): Phaseolus vulgaris, Pisum sativum, Lupinus albus and Lycopersicon esculentum. In immunoblotting the serum against SHMV did not react with TMV and Tomato mosaic tobamovirus (ToMV). The electrophoretical patterns of whole virions and capsid proteins were characteristic for SHMV and different from that of TMV and ToMV.
W pracy przedstawiono charakterystykę wirusa mozaiki krotalarii (SHMV) wyizolowanego z siewek fasoli wyrosłych z zainfekowanych nasion. Stwierdzono, że zakres roślin gospodarzy badanego izolatu SHMV oraz wywoływane przez niego objawy chorobowe były typowe dla tego wirusa. Gatunki roślin takie jak: Phaseolus vulgaris, Pisum sativum, Lupinus albus i Lycopersicon esculentum różnicują SHMV od TMV. W teście immunoblotingu surowica przeciwko SHMV nie reagowała z TMV-U i ToMV-2., z kolei surowica przeciwko TMV reagowała jedynie z TMV-U₁ i ToMV-2. Obrazy elektroforetyczne zarówno całych virionów jak i białek otoczki wirusowej były charakterystyczne dla SHMV i różne od tych dla TMV-U₁ oraz ToMV-2.
Źródło:
Journal of Plant Protection Research; 2001, 41, 2
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of drought on the development and yielding of two different varieties of the fodder broad bean [Vicia faba minor]
Autorzy:
Podlesny, J
Powiązania:
https://bibliotekanauki.pl/articles/2042007.pdf
Data publikacji:
2001
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Vicia faba
soil
bean
yielding
development
growth type
drought
broad bean
plant cultivation
Źródło:
Journal of Applied Genetics; 2001, 42, 3; 283-287
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of insecticidal seed dressings upon the broad bean weevil [Bruchus rufimanus Boh.] in the cultivation of the field bean
Autorzy:
Kaniuczak, Z
Matlosz, I.
Powiązania:
https://bibliotekanauki.pl/articles/65350.pdf
Data publikacji:
1998
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cultivation
seed treatment
field bean
Bruchus rufimanus
plant protection
insecticide
broad bean weevil
Opis:
In the years 1992-94 studies were carried out on the occurrence of the broad bean weevil at the broad bean plantations and evaluation of the effect of insecticidal seed dressings upon this pest. The first beetles of the broad bean weevil begin their flight over the plantation before plant flowering (the 3rd decade of May, the 1st decade of June). A maximum of the laid out eggs was noted in the 2nd and 3rd decades of July. The best effects of the pest control were obtained by applying the insecticidal seed dressing Gaucho 350 FS-and by spraying plants at the pod setting phase with insecticide Karate 025 EC. The performed treatments reduced the seed damage of field bean by, on average, 16.6% and increased the yield by, on average, 0,62 t per ha.
Badania polowe nad określeniem wpływu zapraw insektycydowych na strąkowca bobowego na bobiku przeprowadzono we Wschodniej Małopolsce w latach 1992-1994. Pierwsze chrząszcze strąkowca nalatywały na plantacje bobiku przed zakwitaniem roślin (III dekada maja, I dekada czerwca). Maksimum ich występowania stwierdzono w III dekadzie czerwca i I dekadzie lipca. Największą liczbę złożonych jaj strąkowca odnotowano w II i III dekadzie lipca. Najlepsze efekty chemicznego zwalczania strąkowca bobowego uzyskano stosując zaprawę insektycydową Gaucho 350 FS oraz wykonując opryskiwanie roślin bobiku insektycydem Karate 025 EC w fazie zawiązywania strąków. Wykonane zabiegi zmniejszyły uszkodzenie nasion bobiku średnio o 16,6% oraz spowodowały przyrost plonu średnio o 0,62 t na ha.
Źródło:
Journal of Plant Protection Research; 1998, 38, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Results of studies on the occurrence of the broad bean weevil [Bruchus rufimanus Boh.] and of the effects of its control on broad at different dates
Autorzy:
Matlosz, I
Kaniuczak, Z.
Powiązania:
https://bibliotekanauki.pl/articles/65690.pdf
Data publikacji:
1997
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
seed damage
pest
Bruchus rufimanus
plant protection
beetle
harmfulness
occurrence
broad bean
chemical control
broad bean crop
broad bean weevil
different date
Opis:
In the years 1992-1994, studies were carried out on the occurrence, harmfulness and chemical control of the broad bean weevil on broad bean crops at different dates. A maximum of the beetle occurrence on the plantation under study was noted in III decade of June and in I decade of July. Seed damages caused by this pest ranged from 31.3 to 45.7%. The best time for the broad bean weevil control on broad bean was in the stage of pod formation. The application of the insecticide Karate 025 EC at the rate of 0.3 dm³/ha caused limitation of seed damages, on the average, by 19. 7%, which gave a mean yield gain of 0.3 4 t/ha.
W latach 1992-1994 wykonano badania nad występowaniem, szkodliwością i chemicznym zwalczaniem strąkowca bobowego w uprawie bobiku w różnych terminach. Maksimum występowania chrząszczy na plantacji odnotowano w III dekadzie czerwca i I dekadzie lipca, a największą liczbę jaj stwierdzono w II i III dekadzie lipca. Strąkowiec bobowy uszkadzał nasiona bobiku w granicach od 31,3% do 45,7%. Najlepszym terminem jego zwalczania jest faza formowania strąków na bobiku. Zastosowanie insektycydu Karate 025 EC w dawce 0,3 dm³ na hektar spowodowało ograniczenie uszkodzeń nasion bobiku średnio o 19,7%, co dało przyrost plonu nasion średnio o 0,34 t z hektara.
Źródło:
Journal of Plant Protection Research; 1997, 37, 1-2
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nutrient content restructuring and CT-measured density, volume attritions on damaged beans caused by Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae)
Autorzy:
Keszthelyi, S.
Egri, H.B.
Horvath, D.
Csoka, A.
Kovacs, G.
Donko, T.
Powiązania:
https://bibliotekanauki.pl/articles/65538.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
leguminous plant
plant product
nutrient content
bean
pest
risk
computer tomography
Acanthoscelides obtectus
Coleoptera
Chrysomelidae
density
storage
Opis:
Leguminous plant products have great nutritional and economic importance in the European Union, which is reflected by its protein policy. These harvested yields are risked by stored product pests, such as Acanthoscelides obtectus Say, which can cause up to 50–60% loss in stored bean items. The bean weevil causes both quantitative and qualitative damage to seeds. We aimed to map the qualitative damage of this devastating pest, which deteriorates the nutritional content of bean kernels. Furthermore, our purpose was to determine accurately the decrease in the volume and density alteration in beans caused by this important stored product pest using CT-assisted imaging analysis. Our results showed that the nutritional arrangement in damaged beans was caused by A. obtectus. The measured nutrient content increment in damaged samples can be explained by the presence of extraneous organic material which originates from perished specimens of the bruchin pest. This is a negative phenomenon in bean items used as forage, because of the loss of valuable proteins and rancidity in herbal oils. Weight loss triggered by developing larvae was 49.42% in examined bean items. The use of 3D technologies has greatly improved and facilitated the detailed investigation of injured seeds. The density (75,834 HU; 41.93%) and the volume (296.162 mm3; 26.21%) values measured by CT of the examined samples were significantly decreased. The decreasing of tissue density in damaged beans can be accounted for by the consumption of starch present at a high ratio and that of the dense reserve components in the cotyledons.
Źródło:
Journal of Plant Protection Research; 2018, 58, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Antifungal activity of Bunium persicum essential oil and its constituents on growth and pathogenesis of Colletotrichum lindemuthianum
Autorzy:
Khaledi, N.
Hassani, F.
Powiązania:
https://bibliotekanauki.pl/articles/66144.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
plant disease
anthracnose
common bean
Phaseolus vulgaris
seed-borne disease
antifungal activity
Bunium persicum
essential oil
plant growth
pathogenesis
Colletotrichum lindemuthianum
fungi
fungal disease
pathogen
Opis:
Anthracnose disease caused by Colletotrichum lindemuthianum (Sacc. and Magnus) Lams- -Scrib is one of the most devastating seed-borne diseases of common bean (Phaseolus vulgaris L.). In the present study, we evaluated the antifungal activity of Bunium persicum essential oil (EO) and its main constituents on mycelial growth, sporulation and spore germination inhibition of C. lindemuthianum. The main objective of this study was to investigate the effect of EO and its main constituents on decreasing the activity of cell wall degrading enzymes (CWDEs) produced by C. lindemuthianum, which are associated with disease progress. Also, the effects of seed treatment and foliar application of EO and its main constituent, cuminaldehyde, on anthracnose disease severity was investigated. The essential oil of B. persicum, was obtained by using a clevenger apparatus and its major constituents were identified by gas chromatography-mass spectrometry (GC-MS). The EO was characterized by the presence of major compounds such as cuminaldehyde (37.7%), γ-terpinene (17.1%) and β-pinene (15.4%), which indicated antifungal effects against C. lindemuthianum. This pathogen did not grow in the presence of EO, cuminaldehyde and γ-terpinene, β-pinene at 1,500; 1,010 and 1,835 ppm concentrations, respectively. Also, sporulation and spore germination of C. lindemuthianum was completely inhibited by EO and cuminaldehyde. Synergistic effects of the main constituents showed that combing γ-terpinene with cuminaldehyde induced a synergistic activity against C. lindemuthianum and in combination with β-pinene caused an additive effect. Activities of pectinase, cellulase and xylanase, as main CWDEs, were decreased by EO and its main constituents at low concentration without affecting mycelial growth. Seed treatment and foliar application of peppermint EO and/or cuminaldehyde significantly reduced the development of bean anthracnose. We introduced B. persicum EO and constituents, cuminaldehyde and γ-terpinene, as possible control agents for bean anthracnose.
Źródło:
Journal of Plant Protection Research; 2018, 58, 4
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A study on controlling Setaria viridis and Corchorus olitorius associated with Phaseolus vulgaris growth using natural extracts of Chenopodium album
Autorzy:
El-Rokiek, K.G.
El-Din, S.A.S.
Shehata, A.N.
El-Sawi, S.A.M.
Powiązania:
https://bibliotekanauki.pl/articles/66191.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
controlling
Setaria viridis
Corchorus olitorius
Phaseolus vulgaris
growth
leaf extract
Chenopodium album
bean
flavonoids
polyphenol
root extract
plant extract
Opis:
The effects of water extracts of Chenopodium album leaves and roots on the growth of grass weed (Setaria viridis) and broad leaf weed (Corchorus olitorius) grown with beans (Phaseolus vulgaris) in greenhouse pots were studied in the National Research Centre, Giza, Egypt. In this experiment fresh leaf and root extracts and their corresponding dry leaf and root extracts at different concentrations were used. There were significant inhibitions in the dry weights of S. viridis and C. olitorius by all extracts at the flowering stage of beans and at harvest. The inhibition effect of all C. album extracts on both weeds (dry weight/pot) depended on the extracted plant organ (leaf or root), its fresh or dry form as well as its concentrations. The inhibition caused by the leaf extract was much higher on weed growth than that of root extract. A higher concentration of fresh leaf extract (25%) had the highest significant inhibition effect. The results also indicated that C. olitorius was more sensitive to the extracts than S. viridis. On the other hand, the inhibition effect of the extracts on the growth of both weeds was accompanied by increased bean growth and yield/plant. The analysis of both leaf and root extracts of C. album revealed that the total content of polyphenols and flavonoids in the leaf extract was more than triple that of the root extract. The results suggested that the fresh leaf extract of C. album may be a possible tool for the development of weed control using natural herbicides.
Źródło:
Journal of Plant Protection Research; 2016, 56, 2
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Protection of plants against viruses by benzothiadiazole
Autorzy:
Pospieszny, H
Folkman, W.
Powiązania:
https://bibliotekanauki.pl/articles/66653.pdf
Data publikacji:
2000
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
tomato black ring virus
tobacco mosaic tobamovirus
virus
bean
plant protection
tobacco
alfalfa mosaic virus
resistance induction
benzothiadiazole
tomato
Opis:
Inoculation of tobacco cv. Xanthi nc or bean plants with the mixtures of benzothiadiazole (Bion) and tobacco mosaic tobamovirus (TMV) or alfalfa mosaic virus (AIMV), respectively did not show any inhibition of the number and size of the local lesions. Protective treatment of plants with Bion caused a significant decrease in disease incidence. In the case of tobacco cv. Xanthi nc and TMV or bean plants and AIMV that protective effect increased day by day and 6-7 days after treatment the production of local lesions was inhibited almost completely. Bean plants treated with Bion demonstrated resistance ranging between 60-90% also in nontreated parts. Bean and tomato plants pretreated with 0.01% Bion were effectively (in 60-70%) protected against systemic infection by tomato black ring nepovirus (TBRV).
Badano możliwość zastosowania benzothiadiazolu (Bion) do ograniczania infekcji wirusowych przenoszonych na drodze mechanicznej. Bion dodany do inokulum przed inokulacją nie inhibitował ani liczby, ani średnicy plam nekrotycznych powodowanych przez wirus mozaiki tytoniu (TMV) i wirus mozaiki lucerny (AIMV) odpowiednio na tytoniu odmiany Xanthi nc oraz fasoli. Potwierdza to fakt, że Bion bezpośrednio nie oddziałuje na patogeny, w tym na wirusy. Prewencyjne zastosowanie Bionu powodowało znaczne ograniczenie infekcji wirusowych zarówno lokalnych jak i systemicznych. W przypadku tytoniu odmiany Xanthi nc i fasoli odporność indukowana przez Bion, przejawiająca się inhibicją tworzenia plam przez wirus, narastała z dnia na dzień, aby po 6-7 dniach osiągnąć maksymalny poziom. Efekt ten utrzymywał się przez dłuższy czas ( co najmniej kilkanaście dni). Bion indukuje odporność, nie tylko w traktowanych częściach rośliny, ale także poza nimi, systemicznie, która na fasoli wyrażała się 60-90% redukcją liczby plam nekrotycznych. Około 60% roślin fasoli i 70% pomidora traktowanych Bionem było wolnych od systemicznej infekcji wirusem czarnej pierścieniowej plamistości pomidora (TBRV). Powyższe wyniki świadczą o tym, że odporność wzbudzona przez Bion w roślinie jest skierowana także przeciwko wirusom. Dla praktycznego zastosowania bardzo istotne jest określenie w jakim stopniu aktywność Bionu przenosi się na infekcje roślin wywołane przez wirusy, które są przenoszone przez wektory, głównie mszyce będące podstawowym sposobem rozprzestrzeniania się wirusów w naturze.
Źródło:
Journal of Plant Protection Research; 2000, 40, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Changes of antioxidant enzymes of mung bean [Vigna radiata (L.) R. Wilczek] in response to host and non-host bacterial pathogens
Autorzy:
Farahani, A.S.
Taghavi, M.
Powiązania:
https://bibliotekanauki.pl/articles/65764.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
antioxidative enzyme
enzyme
mung bean
Vigna radiata
plant response
host pathogen
non-host pathogen
resistance
bacterial pathogen
ascorbate peroxidase
catalase
peroxidase
superoxide dismutase
Opis:
The natural resistance against the majority of potential pathogens that exist in most plant species is known as non-host resistance. Several reports suggest the role of antioxidant enzymes in non-host resistance. We assayed the expression or activity of four scavenging enzymes during non-host pathogen-plant interaction (Xanthomonas hortorum pv. pelargonii/mung bean) and host pathogen-plant interaction (Xanthomonas axonopodis pv. phaseoli/mung bean). The expression of superoxide dismutase (SOD) and ascorbate peroxidase (APX) and the enzyme activity of catalase (CAT) and peroxidase (POX) were investigated. The activities of CAT and POX were higher during non-host pathogen invasion vs. host pathogen attack. The expression of SOD and APX were also different between compatible and incompatible interactions. The expression of SOD and APX were higher in the incompatible compared to the compatible interaction. Additionally, induction of the antioxidant enzymes in response to non-host pathogen was earlier than induction in response to host pathogen. Such information is important for plant breeders, and useful when looking for alternative control strategies as well.
Źródło:
Journal of Plant Protection Research; 2016, 56, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The TDP method of seed yield component analysis in grain legume breeding
Autorzy:
Golaszewski, J
Idzkowska, M.
Milewska, J.
Powiązania:
https://bibliotekanauki.pl/articles/2044235.pdf
Data publikacji:
1998
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
breeding population
path analysis
stem
treatment factor
multiple regression
yield component
grain legume
multivariate method
seed
two-dimensional partitioning method
Vicia faba
ontogenesis
plant height
fruiting node
broad bean
fodder pea
Pisum sativum
Opis:
The results of plant breeding trials with populations of fodder pea strains and broad bean hybrids were the basis of consideration on the interrelationship between some traits - the yield structure elements. Developed by Eaton, a relatively new method of yield component analysis called the two-dimensional partitioning method (TDP) was applied to analyse the data. The method, which combines multiple regression and ANOVA, allows for concise tabular presentation and simple interpretation of the distribution of traits in one direction and the sources of variance according to ANOVA model in the other direction. Additionally, the interpretation of the results was supported by such standard statistical techniques as ANOVA, simple and multiple regression and path analysis. The main components of pea yielding were plant height and the number of pods per plant. Among the analysed characters of broad bean the number of nodes with pods on the main stem, which turned out to be the determinant of broad bean yielding, might be strongly affected by environmental conditions. The number of nodes with pods might be considered a selecting character of high potential yielding of broad bean genotypes.
Źródło:
Journal of Applied Genetics; 1998, 39, 4; 299-308
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cytogenetic effects of Fusarium mycotoxins on root tip cells of rye [Secale cereale L.], wheat [Triticum aestivum L.] and field bean [Vicia faba L.var.minor]
Autorzy:
Packa, D
Powiązania:
https://bibliotekanauki.pl/articles/2046676.pdf
Data publikacji:
1997
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
mycotoxin
rye
rot tip
fumonisin B1
fumonisin B3
mitosis
Triticum aestivum
fungi
tip cell
Fusarium
chromosome
wheat
Secale cereale
bean
fumonisin B2
Vicia faba var.minor
plant tissue
metaphase
moniliformin
Opis:
The effects of fusarial toxins: DAS, T-2, DON, 3 Ac-DON, MON and ZEA, on actively dividing root tip cells of rye, wheat and field bean were investigated. Three concentrations: 1, 5 and 10 µg mL⁻¹ were applied for 24 hours. Nuclei and chromosomes were stained using the Feulgens method. It has been found that trichothecene mycotoxins (DAS, T-2, DON, 3 Ac-DON) had a profound effect on mitosis, as they decreased the mitotic index, produced excessive condensation of pro- and metaphase chromosomes, C-metaphascs and C-anaphases, and caused an accumulation of metaphases. The main effect of trichothecene mycotoxins, probably caused via their influence on protein synthesis, was abnormal functioning of the mitotic spindle.
Źródło:
Journal of Applied Genetics; 1997, 38, 3; 259-272
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-12 z 12

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