Temat: rot - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Susceptibility of potato cultivars to bacterial soft rot - Erwinia carotovora subsp. carotovora
Autorzy:: Zolobowska, L
Mackowiak, A.
Pospieszny, H.
Powiązania:: https://bibliotekanauki.pl/articles/66462.pdf
Data publikacji:: 1998
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: plant disease
Erwinia carotovora
susceptibility
soft rot
potato cultivar
Opis:: During our study we examined 19 most popular Polish potato cultivars. Susceptibility of tubers to bacterial infection was assessed by two methods: direct injection of bacterial suspension into tuber tissue and clay-inoculation method. The cultivars were divided into three groups: tolerant, relatively susceptible and susceptible. Elida, Bila and Vistula proved to be the most susceptible potato cultivars whereas Ekra and Mila the most resistant. Some of the cultivars such as Oda had resistant peel and susceptible tissue. Therefore during storage of Oda-like cultivars healthy and undamaged tubers are so important.
Najważniejszą rolę w ograniczaniu chorób bakteryjnych odgrywa profilaktyka, między innymi stosowanie odmian odpornych lub wykazujących wysoką tolerancję w stosunku do patogena. Nasze badania objęły 19 powszechnie uprawianych w Polsce odmian ziemniaka. Ocenę podatności bulw ziemniaka na infekcję bakteryjną oraz gnicie przeprowadzono dwiema metodami: metodą powierzchniowej inokulacji przy pomocy gliny zawierającej bakterie oraz metodą iniekcji miąższu zawiesiną bakteryjną końcówkami pipet. Na podstawie uzyskanych wyników badane odmiany zostały zaliczone do trzech grup: tolerancyjne, średnio wrażliwe i podatne. Najwrażliwszymi odmianami okazały się Elida, Bila i Vistula, zaś najodporniejsze były Ekra i Mila. Niektóre odmiany, takie jak np. Oda, charakteryzowały się odporną skórką i podatnym miąższem. W ich przypadku szczególnie ważne jest więc przechowywanie zdrowych i nieuszkodzonych mechanicznie bulw. Opisane badania mogą być wykorzystane przy doborze odmian ziemniaka w uprawie w zależności od warunków klimatycznych, a także w przechowalnictwie.
Źródło:: Journal of Plant Protection Research; 1998, 38, 1
1427-4345
Pojawia się w:: Journal of Plant Protection Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 2.

Tytuł:: Determination of Pleurotus abieticola ligninolytic activity on norway spruce wood
Autorzy:: Żółciak, Anna
Powiązania:: https://bibliotekanauki.pl/articles/2041965.pdf
Data publikacji:: 2019
Wydawca:: Instytut Badawczy Leśnictwa
Tematy:: laccase
lignin peroxidase
manganese peroxidase
versatile peroxidase
spruce
white rot fungus
wood
Opis:: The effect of Phlebiopsis gigantea treatment in control of Heterobasidion parviporum in Norway spruce is less effective than that in control of Heterobasidion annosum in pine. It is necessary to apply other fungi, for example, Pleurotus abieticola in Norway spruce stands. Thus, it is necessary to assess the activity of major ligninolytic enzymes, that is, laccase, lignin peroxidase (LiP), manganese peroxidase (MnP) and versatile peroxidase (VP) produced by P. abieticola, which may be effective in the fast degradation of Norway spruce wood. Three strains of P. abieticola (Pa1-3) were grown on pieces of Norway spruce sapwood and heartwood for 50 days in laboratory conditions. Enzymatic activity was determined using spectrophotometry. Pleurotus abieticola produced laccase, LiP, MnP and VP. The activity of laccase was low, ranging 0–3.696 and 0–0.806 mU/μg of protein in sapwood and heartwood, respectively. The highest activity in Pa1 = 3.696 mU/μg of protein in sapwood and in Pa3 = 0.806 mU/μg of protein in heartwood was observed after 30 and 50 days of incubation, respectively. The activity of LiP was also low, ranging 0–0.188 and 0–0.271 mU/μg of protein in sapwood and heartwood, respectively. The highest activity in Pa1 = 0.271 mU/μg of protein in sapwood and in Pa2 = 0.188 mU/μg of protein in heartwood was observed after 40 and 20 days of incubation, respectively. The activity of MnP ranged 0–17.618 and 0–12.203 mU/μg of protein in sapwood and heartwood, respectively. This enzymatic activity peaked at the 50th day of culture on sapwood for the Pa3 strain (17.618 mU/μg of protein) and at the 20th day of culture on heartwood for the Pa1 strain (12.203 mU/μg of protein). The activity of VP with manganese-oxidising properties was found to be high in all strains of P. abieticola, ranging 0–39.19 and 0–59.153 mU/μg of protein in sapwood and heartwood, respectively, whereas the activity of VP with guaiacol-oxidising properties was very low for all P. abieticola strains, ranging 0–0.248 and 0–0.225 mU/μg of protein in sapwood and heartwood, respectively. The values of released hydroxyphenols in P. abieticola strains ranged 24.915–139.766 and 25.19–84.562 µg of protocatechuic acid/ml in sapwood and heartwood, respectively. The values of released methoxyphenols for the evaluated strains of P. abieticola ranged 7.225–23.789 and 1.953–20.651 µg of vanillic acid/ml in sapwood and heartwood, respectively. Further studies with a higher number of strains of this species as well as an optimisation of conditions for the measurement of ligninolytic activity are needed.
Źródło:: Folia Forestalia Polonica. Series A . Forestry; 2019, 61, 4; 267-277
0071-6677
Pojawia się w:: Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 3.

Tytuł:: Effect of selected preparations on growth and development Boeremia strasseri, the causal agent of black stem and rhizomes rot of peppermint (Mentha piperita)
Autorzy:: Zimowska, B.
Król, E.D.
Powiązania:: https://bibliotekanauki.pl/articles/11885640.pdf
Data publikacji:: 2018
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: plant cultivation
peppermint
Mentha piperita
herbal plant
medicinal plant
aromatic plant
plant growth
plant development
plant disease
fungal disease
Boeremia strasseri
black stem
rhizome rot
Biosept Active preparation
Beta-Chikol preaparation
Bioczos preparation
Opis:: The objective of undertaken studies was evaluation in vitro conditions efficiency of eight fungicides from different chemical groups and three preparations of natural origin i.e. Biosept Active, Beta-chikol and Bioczos towards isolate M 365 Boeremia strasseri, obtained from peppermint rhizomes showing symptoms of black rot. Test were performed by poisoning the culture media. The percentage of inhibition of the growth of four- and eight-day-old colonies on the medium with preparations in the control colonies was a measure of activity of the preparations. Moreover, the microscopic observations of morphological structures of fungus were conducted. Within chemical compounds trifloxystrobin, tiophanate methyl and mancozeb pointed to be the most effective. The effectiveness of Beta-chikol and Biosept Active in limiting B. strasseri colony growth was higher than the efficiency of Bioczos.
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2018, 17, 1; 3-12
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 4.

Tytuł:: New fungi causing postharvest spoilage of cucumber fruits and their molecular characterization in Egypt
Autorzy:: Ziedan, E.H.
El-Hafez, Khattab, Abd El-Nasser Abd
Sahab, A.F.
Powiązania:: https://bibliotekanauki.pl/articles/66441.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: fungi
Geotrichum candidum
Geotrichum
Fusarium
Fusarium fujikuroi
Fusarium verticiolides
Fusarium solani
Fusarium graminearum
Fusarium incarnatum
postharvest spoilage
Cucumis sativus
cucumber fruit
fruit rot
internal transcribed spacer
molecular characteristics
Egypt
Opis:: This work was carried out during two successive seasons (2016 and 2017) on cucumber fruits from a plastic greenhouse and from open field cultivation in El Gharbeia and El Giza Governorates, Egypt. Isolation trials from spoilage fruit samples of plastic greenhouse cultivation recorded high frequency of Alternaria tenusinium, Fusarium spp. and Pleospora alli. The most common fungi of rotten cucumber fruits from an open field were Galactomyces spp. and Fusarium spp. Pathogenicity tests proved that, Fusarium solani from El-Gharbeia followed by A. tenusinium from El-Giza were the most frequent isolates responsible for rot of cucumber fruits from plastic greenhouse cultivation. Moreover, the most frequent isolates causing postharvest disease of cucumber fruits of the open field were Galactomyces candidium from El-Giza followed by Geotrichum sp. and F. fujikuroi from El-Gharbeia Governorates, respectively. This is the first report of several fungi causing postharvest fruit rot disease of cucumber i.e., G. candidium, Geotrichum sp., A. tenusinium, P. alli and Fusarium spp. (F. fujikuroi, F. verticiolides, F. solani, F. geraminearium and Fusarium incarnatum). Fungal isolates were identified according to cultural, morphological and molecular characterization based on sequencing of internal transcribed spacer1 (ITS1). All the ITS nucleotide sequences of fungi were applied and conserved in GenBank.
Źródło:: Journal of Plant Protection Research; 2018, 58, 4
1427-4345
Pojawia się w:: Journal of Plant Protection Research
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 5.

Tytuł:: The connection between chosen phenolic compounds occurring in wood and the range of trophic abilities of birch bracket (Piptoporus betulinus (Bull.) P. Karst.)
Autorzy:: Zarzynski, P.
Andres, B.
Powiązania:: https://bibliotekanauki.pl/articles/29811.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: phenolic compound
wood
trophic ability
birch bracket
Piptoporus betulinus
brown rot
Betula pendula
2-furaldehyde
2,6-dimethoxyphenol
vanillin
anisic acid
koniferol
wood protection
fungi
Źródło:: Folia Forestalia Polonica. Series B - Drzewnictwo; 2010, 41
0071-6685
Pojawia się w:: Folia Forestalia Polonica. Series B - Drzewnictwo
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 6.

Tytuł:: Zdolność do dekompozycji drewna wybranych gatunków grzybów powodujących rozkład typu brunatnego w warunkach ex situ
Wood decomposing ability of chosen fungi species causing the brown pattern of wood decay in ex situ conditions
Autorzy:: Zarzyński, P.
Powiązania:: https://bibliotekanauki.pl/articles/1011783.pdf
Data publikacji:: 2009
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: dekompozycja
zdolnosc troficzna
badania ex situ
lesnictwo
biodegradacja
Fomitopsis pinicola
zolciak siarkowy
stroczek domowy
drewno
Serpula lacrymans
grzyby
Laetiporus sulphureus
porek brzozowy
rozklad brunatny
pniarek obrzezony
Piptoporus betulinus
fomitopsis pinicola
laetiporus sulphureus
piptoporus betulinus
serpula lacrymans
brown rot
wood decay
Opis:: The paper describes the results of investigation on the range of trophic abilities and preferences of fungi causing the wood decay of the brown rot pattern. Fomitopsis pinicola, Laetiporus sulphureus, Piptoporus betulinus and Serpula lacrymans fungi were tested. Wooden samples made from wood of 25 different, both European and exotic, tree species were used. They were put on mycelium of every tested fungus. After 30, 60 and 90 days of exposition samples were weighted and the loss of their mass was calculated to compare the differences of wood destroying abilities between examined tree species. The results indicated that the range of trophic abilities in ex situ conditions of tested fungi species was much wider than in nature. All examined fungi were able to decay the wood of more tree species and their trophic preferences occurred to be different as well.
Źródło:: Sylwan; 2009, 153, 08; 548-562
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 7.

Tytuł:: Wzrost odnowień na gruntach porolnych prowadzonych w ramach przebudowy drzewostanu metodą sztucznych luk
Growth of broadleaved species on post-agricultural lands introduced during the process of stand conversion with a use of artificial gaps
Autorzy:: Zachara, T.
Powiązania:: https://bibliotekanauki.pl/articles/1291881.pdf
Data publikacji:: 2019
Wydawca:: Instytut Badawczy Leśnictwa
Tematy:: lesnictwo
grunty porolne
hodowla lasu
odnowienia lasu
sosna zwyczajna
Pinus sylvestris
huba korzeni
przebudowa drzewostanow
luki drzewostanowe
gatunki domieszkowe
dab bezszypulkowy
buk zwyczajny
lipa drobnolistna
przebudowa drzewostanu
dąb bezszypułkowy
Scots pine
root-rot fungus
forest conversion
sessile oak
common beech
small-leaved lime
Opis:: This paper presents results on the restoration of Scots pine stands established on post-agricultural lands undergoing conversion into mixed stands. Sessile oak (Quercus petraea), common beech (Fagus sylvatica) and small-leaved lime (Tilia cordata) seedlings were planted in artificially created gaps (0,02 ha to 0,05 ha each) cut in six experimental plots (Forest Districts: Bielsk, Krynki, Sobibór, Dobieszyn, Skrwilno and Łupawa) located in 20–25-years-old pine stands. The experimental plots were spread across northern, central and eastern Poland and affected by root-rot fungus (Heterobasidion annosum). Nine years after planting, the number of individual trees and shrub species, their height sum and average height were calculated for fenced artificial gaps (LSO) as well as non-fenced artificial gaps (LSN) and compared to natural gaps (LN) and non-disturbed neighboring stands (D). Results were calculated separately for the planted species (oak, lime and beech) but combined for all other species. The results indicate satisfactory restoration in all of the investigated plots except in Krynki, which is located in a relatively poor site. Significant differences appeared between height sum as well as average height of planted species in fenced compared to non-fenced gaps. Furthermore, in both, natural and artificial gaps, the species composition of the young generation was enriched with natural regeneration of pioneer species, mainly silver birch (Betula pendula), rowan (Sorbus aucuparia) and aspen (Populus tremula).
Źródło:: Leśne Prace Badawcze; 2019, 80, 4
1732-9442
2082-8926
Pojawia się w:: Leśne Prace Badawcze
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 8.

Tytuł:: Znaczenie Fusarium verticillioides (Sacc.) Nirenberg w etiologii fuzariozy kolb kukurydzy
Importance of Fusarium verticillioides (Sacc.) Nirenberg in etiology of ear rot of maize
Autorzy:: Wit, Marcin
Ochodzki, Piotr
Warzecha, Roman
Wakuliński, Wojciech
Powiązania:: https://bibliotekanauki.pl/articles/41332415.pdf
Data publikacji:: 2007
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Tematy:: Fusarium verticillioides
fuzarioza kolb
kukurydza
ear rot
maize
Opis:: W latach 2005–2006 realizowano badania, których celem było rozpoznanie etiologii fuzariozy kolb kukurydzy. W oparciu o zgromadzony materiał badawczy z pól doświadczalnych stacji hodowli roślin w Swadzimiu, Kobierzycach, Radzikowie oraz pól produkcyjnych stwierdzono, że najczęściej występującym gatunkiem był Fusarium verticillioides. Stanowił on w kolejnych latach 46% i 68% ogólnej liczby wyosobnionych gatunków Fusarium i powodował porażenie kolb w stopniu 2,70 i 2,99. Patogen powodował także istotne obniżenie masy 1000 ziaren.
The studies conduced in 2005–2006 were aimed at recognition of the etiology of corn cob fusariosis. Examination of the material collected in the experimental fields at Swadzim, Radzikow and Kobierzyce showed that Fusarium verticillioides was the predominating species. The fungus was isolated from 46% and 68% of cobs in 2005 and 2006, respectively, and its occurrence resulted in infection of 30% of kernels per cob. Moreower, F. verticillioides significantly reduced the weight of 1000 kernels.
Źródło:: Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin; 2007, 245; 171-180
0373-7837
2657-8913
Pojawia się w:: Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 9.

Tytuł:: Growth of Heterobasidion annosum (Fr.) Bref. through bark of one-year-old Pinus sylvestris seedlings grown in vitro
Autorzy:: Werner, A.
Powiązania:: https://bibliotekanauki.pl/articles/41412.pdf
Data publikacji:: 2001
Wydawca:: Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:: Heterobasidion annosum
root rot fungi
pathogen
root infection
Pinus sylvestris
bark
seedling
growth
in vitro
host reaction
Opis:: Pinus sylvestris L. seedlings grown for 12-17 months in pure culture after inoculation with S and P strains of Heterobasidion annosum (Fr.) Bref. were studied with the help of light and transmission electron microscopy. Standardized inoculation procedure and uniform in vitro conditions allowed evaluation of the host/pathogen interactions. Necrotic reaction of the bark cells associated with the accumulation of dark-stained material in vacuoles, and lignification of their walls in root regions in proximity to mycelium were the common host reaction. Hypertrophy of the bark cells in areas invaded by hyphae caused a tension that was responsible for strong deformation of the bark cells. Injury to the vascular cambium resulted in formation of barrier zone parenchyma and abnormal xylem elements. High amount of polyphenolic material accumulated in new formed parenchyma cells was an effective chemical “barrier” to the centripetal spread of hyphae. Resin-plugged tracheids and row parenchyma cells rich in polyphenolic material were common in wood areas colonized by the fungus.
Źródło:: Dendrobiology; 2001, 46
1641-1307
Pojawia się w:: Dendrobiology
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 10.

Tytuł:: Skutecznosc biopreparatu Contans WG [Coniothyrium minitans Campb.] w ochronie rzepaku ozimego przed Sclerotinia sclerotiorum de Bary
Autorzy:: Weber, Z
Powiązania:: https://bibliotekanauki.pl/articles/834177.pdf
Data publikacji:: 2002
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Tematy:: fungicydy
rosliny oleiste
ochrona roslin
Sclerotinia sclerotiorum
biopreparaty
Alert 375 SC
Coniothyrium minitans
rzepak ozimy
preparat Contans WG
zgnilizna twardzikowa
fungicide
oil plant
plant protection
biopreparation
Alert 375 SC fungicide
winter rape
Contans WG fungicide
sclerotinia rot
Źródło:: Rośliny Oleiste - Oilseed Crops; 2002, 23, 1; 151-156
1233-8273
Pojawia się w:: Rośliny Oleiste - Oilseed Crops
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 11.

Tytuł:: An ecological protection for wood material by hydrolyzed feather keratin
Autorzy:: Turan, Mazlum
Yeniocak, Mehmet
Goktas, Osman
Saltik, Burcin
Alma, M. Hakki
Powiązania:: https://bibliotekanauki.pl/articles/2201352.pdf
Data publikacji:: 2022
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Technologii Drewna
Tematy:: hydrolyzed keratin
ecological preservation
white rot
brown rot
water absorption
Opis:: Within the scope of this study, the hydrolyzed keratin which is an ecological and harmless material, was applied to the wood material surfaces by dipping and spraying method in different concentration rate 1%, 3% and 5%. Within the scope of the research, as wood materials Scots pine (Pinus sylvestris L.) and beech (Fagus orientalis L.) were used. Wood samples were exposed to white and brown rot fungi for 16 weeks and water absorption rate tests for 48-hour period to in order to determine protection performances. According to the results of the water absorption tests, it was observed that the keratin concentrations reduced the water absorption of wood material at least 7 times than control samples. Keratin concentrations were determined to reduce mass loss by at least 50% compared to control samples against rot fungus. As a result; it has been determined that keratin has positive effects on the protection of wood material in tests and that keratin substance can be applied as a natural preservative on wooden surfaces.
Źródło:: Drewno. Prace Naukowe. Doniesienia. Komunikaty; 2022, 65, 209; Art. no. 1644-3985.397.10
1644-3985
Pojawia się w:: Drewno. Prace Naukowe. Doniesienia. Komunikaty
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 12.

Tytuł:: Wpływ czyrenia sosnowego (Phellinus pini (Brot.) Pilat) na przyrosty radialne sosny zwyczajnej (Pinus sylvestris L.)
Effect of Phellinus pini (Brot.) Pilat occurrence on the radial growth of Pinus sylvestris L.
Autorzy:: Tomusiak, R.
Zarzyński, P.
Powiązania:: https://bibliotekanauki.pl/articles/980244.pdf
Data publikacji:: 2019
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: lesnictwo
drzewa lesne
sosna zwyczajna
Pinus sylvestris
grzyby patogeniczne
czyren sosnowy
Phellinus pini
przyrost drzew
przyrosty radialne
red ring rot
white pocket rot
scots pine
tree rings
Opis:: Scots pine is the most common tree species in Poland with the share in the species structure of Polish forests exceeding 58%. The most dangerous pathogen of this species is Phellinus pini (Brot.) Pilát), which causes the white pocket rot (also called red ring rot) of pine heartwood. It is estimated that as a result of the fungus’s activity, about 8% of annually harvested pine stems is damaged and worthless. As the Ph. pini damages only heartwood, it is often recognized that its occurrence has no influence on the tree’s physiology. As it is still unknown whether the presence of this fungus also does not affect the cambium responsible for the radial growth. We carried out studies in Scots pine stands located in the Radziwiłłów Forest District (central Poland). We investigated trees from 5th and 7th age classes (Biała Góra and Budy Stare forests, respectively). A total of 60 trees were sampled (30 per site). Half of them were specimens showing advanced symptoms of sickness, while the others were healthy specimens with no evidence of infection. From each tree we took one increment core and measured the tree−ring widths. Average tree−ring width was in case of healthy trees significantly higher than for sick trees. The research showed a significant, even of a dozen percent, reduction in the annual increment of infected trees in relation to healthy trees growing on the same site. Presumably, unidentified chemicals secreted to the cambium by the growing mycelium of Ph. pini may be responsible for this. It also seems that this relationship is progressing with the growing age of tree stands and is particularly visible in old stands, for example in reserves. Thus, Ph. pini could be one of the factors limiting the natural age of pine trees and accelerating their dieback. We also found that the growth of trees affected by the disease is influenced by a factor other than climatic, disturbing the natural rhythm of their radial increments. This factor is most likely the presence of mycelium of Ph. pini in the wood.
Źródło:: Sylwan; 2019, 163, 07; 576-583
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 13.

Tytuł:: The effect of mangroves amendments to soil on root rot and root knot of potato [Solanum tuberosum L.]
Wplyw dodatkow do gleby z roslin namorzynowych na zgnilizne korzeni i narosla na korzeniach ziemniaka [Solanum tuberosum L.]
Autorzy:: Tariq, M
Dawar, S
Mehdi, F S
Zaki, M J
Powiązania:: https://bibliotekanauki.pl/articles/28632.pdf
Data publikacji:: 2008
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: Rhizophora mucronata
mangrove
root knot
stem
Solanum tuberosum
potato
nematode
Avicennia marina
fungi
plant
root-knot nematode
root rot
plant part
leaf
root infection
Opis:: Leaves, stem and pneumatophore of Avicennia marina and leaves and stem of Rhizophora mucronata were used as the organic amendments at 0.1, 1 and 5% concentrations in the control of root rot fungi like (Fusarium spp., Rhizoctonia solani and Macrophomina phasoelina) and root knot nematode Meloidogyne javanica on potato. In pot experiments, germination of seeds, shoot length, shoot weight, root length, root weight and number of knots were signifi cantly increased when plant parts like leaves, stem and pneumatophore of A. marina and R. mucronata were used at 1 and 5% concentrations. There was a complete suppression in infection of R. solani and M. phaseolina when A. marina and R. mucronata were used at 5% concentration on potato. Maximum inhibition of knots of M. javanica was observed when powder made from mangrove plant parts was used at 1 and 5% concentrations. Powder from all plant parts, like leaves, stem and pneumatophore, was effective in suppression of root infecting fungi and root knot nematode.
Liście, łodygi i pneumatofory Avicennia marina oraz liście i łodygi Rhizophora mucronata zastosowano jako organiczne dodatki do gleby w stężeniu 0,1, 1 i 5% do zwalczania grzybów powodujących zgniliznę korzeni, takich jak Fusarium spp., Rhizoctonia solani i Macrophomina phasoelina, oraz nicieni Meloidogyne javanica powodujących narośla na korzeniach ziemniaka. W doświadczeniach wazonowych kiełkowanie nasion, masa pędu, długość korzenia, masa korzenia znacznie zwiększyły się, a liczba narośli zmniejszyła się, kiedy części roślin A. marina i R. mucronata, takie jak liście, łodygi i pneumatofory, stosowano w stężeniu 1 i 5%. Nastąpiło zupełne zablokowanie zakażenia przez R. solani i M. phaseolina, kiedy części roślin A. marina i R. mucronata stosowano w stężeniu 5% w uprawach ziemniaka. Maksymalne zahamowanie narośli wywoływanych przez M. javanica obserwowano, kiedy proszek zrobiony z części roślin namorzynowych stosowano w stężeniu 1 i 5%. Proszek ze wszystkich części roślin, takich jak liście, łodygi i pneumatofory, był skuteczny w blokowaniu działania grzybów porażających korzenie i nicieni Meloidogyne javanica.
Źródło:: Acta Agrobotanica; 2008, 61, 1
0065-0951
2300-357X
Pojawia się w:: Acta Agrobotanica
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 14.

Tytuł:: Węglarstwo leśne. Znaczenie produktów węglarstwa leśnego dla postępu technicznego w świecie
Autorzy:: Surmiński, J.
Powiązania:: https://bibliotekanauki.pl/articles/1022534.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: uboczne uzytkowanie lasu
weglarstwo lesne
znaczenie
smola drzewna
lesnictwo
wegiel drzewny
charcoal
pitch
birch bark tar
wooden black
potash
ceramics
bricks
porcelain
glass
black gun powder
flammable materials
metals melting and their processing (metallurgy)
cold steel
fire arms
artillery
shipbuilding
wood impregnation
wood protection against moisture and rot
soap production
printing paint production
Opis:: The author briefly provides information on charcoal, wood tar, birch tar, wooden black and potash as well as in other products of wood thermolysis. As early as in the latest period of the Stone Age (i.e. Neolithic) charcoal was used for burning bricks and ceramics, smelting metal ores, thermal processing of metals as well as in goldsmithing. Both charcoal and wood tar had particular importance in the development of military technology, especially flammable materials, black gun powder and therefore, in the origin of fire arms and artillery. Wood tar was also used for sealing watercrafts, roofs and building timber preservation. Birch tar was used medicine and veterinary. Wooden black and potash was also produced by forestry charcoaling.
Źródło:: Sylwan; 2005, 149, 08; 49-56
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki