Wyniki wyszukiwania - AGRO

1

Grzybica wapienna w ataku

100%

Wrobel S.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

|

1995

|

nr 06

7

2

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Efficiency of gaseous ozone in disinfection of mushroom growing rooms

100%

Szumigaj-Tarnowska J., Szafranek P., Ulinski Z., Slusarski C.

Journal of Horticultural Research

|

2020

|

tom 28

|

nr 2

3

Influence of Fusarium oxysporum f. sp. cubense [E. F.Smith] Snyder and Hansen on 2,4-diacetylphloroglucinol production by Pseudomonas fluorescens migula in banana rhizosphere

100%

Saravanan T., Muthusamy M.

Journal of Plant Protection Research

|

2006

|

tom 46

|

nr 3

241-254

Influence of Fusarium oxysporum f. sp. cubense (E.F. Smith) Snyder and Hansen on 2,4-diacetylphloroglucinol (DAPG) production in the rhizosphere of banana cultivar Rasthali by Pseudomonas fluorescens was investigated. The purified extracts of Pfm strain of P. fluorescens isolated from banana rhizosphere inhibited the growth and spore germination of F. oxysporum f. sp. cubense under laboratory conditions. DAPG extracted from the cultures of the strain was observed as distinct spots in thin layer chromatographic plates at Rf value of 0.88. The extracts of soil inoculated with P. fluorescens and challenge inoculated with F. oxysporum f. sp. cubense eluted at retention time ranges from 20.00 min to 21.30 min. The quantity of DPAG production was less in the extracts of soil inoculated with P. fluorescens and challenge inoculated with F. oxysporum f. sp. cubense as compared to P. fluorescens alone inoculated soil. The talc formulation of Pfm strain also reduced vascular discolouration due to the pathogen in banana plants when inoculated at 15 g/plant.

4

Economical aspects of disease control in winter wheat

100%

Sawinska Z., Malecka I.

Journal of Plant Protection Research

|

2006

|

tom 46

|

nr 3

255-260

The experiment was conducted in the years 2001–2003 at the Experimental Station in Złotniki. The aim of the performed investigations was to evaluate economic effectiveness of different fungicidal protection programs in winter wheat. Winter wheat of cv. Sakwa was cultivated using the following two variants of seed treatment: 1) Raxil 060 FS at the dose of 60 ml/100 kg grain, 2) Raxil 060 FS + Latitude 125 FS at the doses of 60 and 200 ml/100 kg, and five variants of fungicidal foliar protection: 1) Vista 228 SE, 2) Sportak Alpha 380 EC, 3) Sportak Alpha 380 EC + Vista 228 SE, 4) Sportak Alpha 380 EC + Vista 228 SE + Juwel 250 SC, 5) control – without protection. The use of the above plant protection products contributed to the increase of winter wheat grain yield from 0.60 t/ha to 2.07 t/ha. This increase of yield covered costs of performed chemical control. The economic analysis showed that most effective variant of winter wheat chemical protection was seed treatment with Latitude 125 FS with additional two foliar treatments with the following fungicides: Sportak Alpha 380 EC and Vista 228 SE. Irrespective of the applied seed dressing, additional application of Juwel 250 SC at the stage of early milk maturity turned out to be economically not justified.

5

Recent progress in antifungal agents

100%

Gozzo F.

Pestycydy

|

1990

|

nr 1

6

May bananas go extinct? The epidemic of Panama disease. A review

100%

Waraczewski R., Solowiej B. G.

Agronomy Science

|

2022

|

tom 77

|

nr 3

7

The 5th conference of the section of woody plant diseases of the Polish Phytopathological Society

100%

Przybyl K., Manka M.

Phytopathologia Polonica

|

2001

|

tom 22

8

Resistance of spring wheat cultivars and lines to leaf rust

100%

Wisniewska H., Stepien L., Kowalczyk K.

Journal of Applied Genetics

|

2003

|

tom 44

|

nr 3

9

Chronmy zboza przed chorobami grzybowymi

84%

Kurzynska B.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

|

1999

|

nr 05

10

Preliminary studies on efficacy of fungicide mixtures with azoxystrobin in control of some winter wheat diseases

84%

Malinski Z. T.

Pestycydy

|

2004

|

nr 1-2

83-90

11

Variability of yield traits and disease resistance in winter triticale genetic resources accessions

84%

Kociuba W., Kramek A.

Acta Agrobotanica

|

2014

|

tom 67

|

nr 2

A systematic gathering of winter triticale accessions was started in Poland in 1982 by the Institute of Genetics, Breeding and Seed Science at the Agricultural University in Lublin (at present its name is: Institute of Genetics, Breeding and Plant Biotechnology at the University of Life Sciences in Lublin). First, breeding lines obtained in local breeding stations were gathered. Next, accessions were imported from the following world gene banks: Beltsville, Gatersleben, and VIR. Interesting hybrid materials obtained in research centers were also included in the collection. Now, the collection includes 2349 accessions (1329 of winter triticale and 1020 of spring triticale). The evaluation is conducted in a 4-year cycle of field experiments using the same methods. The gathered accessions represent a large range of variability of both morphological and commercial traits. The large differentiation of accessions especially concerns traits such as: plant height, number and weight of grains per spike, protein content in grain, field resistance to powdery mildew, brown rust and leaf and spike diseases.

12

Progi szkodliwosci chorob rzepaku ozimego

84%

Korbas M., Walkowski T., Gwiazdowski R.

Progress in Plant Protection

|

2001

|

tom 41

|

nr 1

286-290

13

Ochrona pszenicy przed chorobami grzybowymi

84%

Kurzynska B.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

|

2004

|

nr 05

13-14

14

The effect of fungicides applied during the growing season on the health status of potato tubers after storage

84%

Cwalina-Ambroziak B., Trojak A.

Polish Journal of Natural Sciences

|

2011

|

tom 26

|

nr 3

In an exact micro-plot experiment, potato plants of three cultivars were sprayed at 10-day intervals with the following fungicides: Sandofan Manco 64 WP, Penncozeb 80 WP and Tanos 50 WG; Tanos 50 WG applied three times; Tanos 50 WG, Penncozeb 80 WP and Tanos 50 WG (control treatment without fungicides). After five-month storage, the incidence of common scab (Streptomyces scabies) was determined on 100 tubers selected randomly of particular treatments, according to a nine-point scale (percentage infection index). The symptoms of late blight (Phytophthora infestans) and dry rot (Fusarium spp.) were evaluated in 5 kg samples for each treatment (percentage of the mass of infected tubers). Fungi were isolated from tubers at the laboratory. The applied fungicidal control insignificantly affected the severity of infection caused by S. scabies only in the last year of the study. Potato tubers from fungicide-treated plants showed weaker symptoms of infections caused by P. infestans and fungi of the genus Fusarium. The abundance of pathogens colonizing potato tubers was lower in fungicide treatments.

15

Odpornosc odmian pszenzyta ozimego na fuzarioze klosow powodowana przez grzyb Fusarium culmorum

84%

Goral T.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

|

2009

|

nr 254

41-50

16

Aspergillus penicillioides Speg. implicated in keratomycosis

84%

Machowicz-Matejko E., Furmanczyk A., Zalewska E. D.

Polish Journal of Microbiology

|

2018

|

tom 67

|

nr 4

The aim of the study was mycological examination of ulcerated corneal tissues from an ophthalmic patient. Tissue fragments were analyzed on potato-glucose agar (PDA) and maltose (MA) (Difco) media using standard laboratory techniques. Cultures were identified using classical and molecular methods. Macro- and microscopic colony morphology was characteristic of fungi from the genus Aspergillus (restricted growth series), most probably Aspergillus penicillioides Speg. Molecular analysis of the following rDNA regions: ITS1, ITS2, 5.8S, 28S rDNA, LSU and β-tubulin were carried out for the isolates studied. A high level of similarity was found between sequences from certain rDNA regions, i.e. ITS1-5.8S-ITS2 and LSU, what confirmed the classification of the isolates to the species A. penicillioides. The classification of our isolates to A. penicillioides species was confirmed also by the phylogenetic analysis.

17

Antioxidant and anti-candida activity of selected medicinal plants of Indian origin

84%

Prajapati S., Bhardwaj A., Gupta P.

Herba Polonica

|

2020

|

tom 66

|

nr 3

18

Biological control of apples blue mold by isolates of Saccharomyces cerevisiae

84%

Gholamnejad J., Etebarian H. R., Roustaee A., Sahebani N. A.

Journal of Plant Protection Research

|

2009

|

tom 49

|

nr 3

270-275

Yeasts (52, 51, 69, and 04) were received from Biotechnology Center of Karaj and Penicillium expansum Isolates P11 and P12 isolated from Golden Delicious. Isolates were evaluated as a potential biological control agents of apple blue mold caused by P. expansum. Dual culture, cell free metabolites and volatile test were used in vitro assay. All tested of yeast isolates inhibited growth of P. expansum. The inhibition varied among isolates of yeasts and ranged from 19.81% to 40.73%, in dual culture, from 43.16% to 66.44% in volatile metabolite and from 22.16% to 50.23% in cell free metabolite test. Apple fruit wounds were inoculated with 40 μl of yeast cell suspension (107cell/ml) followed 48 h later by P. expansum (105 conidia/ ml). The apples were then incubated at 25°C. Four isolates of Saccharomyces cerevisiae reduced, the decay area from 13.46 to 24.92 cm2 compared to 32.18 cm2 in control after incubation for 14 days at 25°C. At 5°C, the lesion size ranged from 13.58 to 24.68 cm2 for the antagonist treatments compared to 22 cm2 for the control treatments after 32 days. The isolate 69 of S. cervisiae was the most effective isolate at both tempetures in this assay and could be one of important new biological control agents for apple blue mold.

19

Grzybice skorne szynszyli

84%

Andrychiewicz J., Andrychiewicz K.

Biuletyn Informacyjny dla Hodowców Szynszyli

|

1995

|

nr 4

10-11

20

Vozbuzhdenie kolebanijj v prizmaticheskom rezonatore s pomoshh'ju prjamougol'nogo volnovoda

84%

Potapskijj P., Garasimchuk I., Panzir Y.

Motrol. Motoryzacja i Energetyka Rolnictwa

|

2015

|

tom 17

|

nr 5

Ograniczanie wyników