Wyniki wyszukiwania

1

Total antioxidant capacity and total polyphenol content of the selected plant products measured by DPPH, ABTS and Folin-Ciocalteu methods

100%

Czlapka-Matyasik M., Gramza-Michałowska A., Fejfer M., Jeszka J.

Polish Journal of Food and Nutrition Sciences

|

2011

|

tom 61

|

nr Suppl.1

2

Lavender oil - flavouring or active cosmetic ingredient?

100%

Sabara D., Kunicka-Styczynska A.

Zeszyty Naukowe. Politechnika Łódzka. Chemia Spożywcza i Biotechnologia

|

2009

|

tom 73

33-41

3

Quality of selected dishes prepared with the use of cyclojet and traditional methods of heat treatment

84%

Danowska-Oziewicz M., Karpinska-Tymoszczyk M., Borowski J.

Polish Journal of Natural Sciences

|

2002

|

tom 12

4

Comparison of enterodiol and enterolactone production from different plant products: cereals, berries and vegetables

84%

Basinskiene L., Juodeikiene G., Bartkiene E., Ramonaityte D., Liukkonen K.

Ekologia i Technika

|

2005

|

tom 13

|

nr 5

5

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Impacts of technologies on physical properties of agronomic materials

84%

Hellebrand H. J.

International Agrophysics

|

1998

|

tom 12

|

nr 1

6

Wybrane czynniki ksztaltujace efekt ekonomiczny produkcji ziemniaka

67%

Bombik A., Wolska A.

Acta Scientiarum Polonorum. Oeconomia

|

2004

|

tom 03

|

nr 2

17-26

7

Exploitation of plant products and bioagents for ecofriendly management of chilli fruit rot disease

67%

Anand T., Bhaskaran R.

Journal of Plant Protection Research

|

2009

|

tom 49

|

nr 2

195-203

Forty four plant species and eight antagonistic organisms were tested against Colletotrichum capsici and Alternaria alternata, the causal agents of fruit rot disease of chilli. In vitro studies indicated that leaf extracts (10%) of Abrus precatorius (Gundumuthu) and Aegle marmelos (vilvum), demonstrated the highest inhibition of spore germination and mycelial growth of these two pathogens. Among the fungal and bacterial antagonists tested, Trichoderma viride isolate 3 and Pseudomonas fluorescens were very effective in inhibiting mycelial growth of the pathogens in vitro. In the pot culture experiment, two sprays with leaf extract of A. precatorius (10%), first spray 20 days after fruit set and the second spray 2 days after inoculation with the pathogens, resulted in the lowest disease incidence (23.95%) and intensity (27.60 PDI - Per cent Disease Index) as compared to 71.50% incidence and PDI of 78.20 in the control. Among the antagonistic microorganisms two sprays of talc-based formulation of P. fluorescens (2%) were very effective in reducing the disease intensity (35.70 PDI). However, the leaf extracts and antagonistic organisms only ranked next to the fungicide (carbendazim 0.1%) (18.05 PDI). Field evaluation of the effective plant extracts, antagonistic microorganisms and fungicide revealed that spraying with A. precatorius leaf extract (10%) twice, the first spray at the time of fruit set and the second spray 20 days after fruit set caused the maximum disease reduction (25.53 PDI) followed by a single spray of the same leaf extract (10%) on 20th day after fruit set (28.50 PDI).

8

Safety of plant products in Poland

67%

Polish Food

|

2007

|

nr 2

9

Ocena zanieczyszczenia rtecia produktow roslinnych z rejonu legnicko-glogowskiego

67%

Wyka J., Orzel D., Figurska-Ciura D., Bronkowska M., Styczynska M., Zechalko-Czajkowska A., Biernat J.

Bromatologia i Chemia Toksykologiczna

|

2009

|

tom 42

|

nr 2

189-193

10

Nutrient content restructuring and CT-measured density, volume attritions on damaged beans caused by Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae)

67%

Keszthelyi S., Egri H. B., Horvath D., Csoka A., Kovacs G., Donko T.

Journal of Plant Protection Research

|

2018

|

tom 58

|

nr 1

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.

11

Estimation of efficiency of functioning of plant products in Poland – a case study based on the potato commodity

67%

Chotkowski J.

Polish Journal of Agronomy

|

2011

|

nr 05

12

Protein price and production costs vs. biological value of protein in different plant and animal products

67%

Okularczyk S.

Annals of Animal Science

|

2003

|

tom 03

|

nr 1

13

Laboratory biological evaluation of rye grain

67%

Rakowska M.

Hodowla Roślin, Aklimatyzacja i Nasiennictwo

|

1994

|

tom 38

|

nr 5

14

Euro Food Chem IX authenticity and adulteration of food - The analytical approach. 24-26 September 1997, Interlaken, Switzerland

67%

Zoller O.

Polish Journal of Food and Nutrition Sciences

|

1998

|

tom 07

|

nr 1

15

Jak wyprodukowac dobre sadzeniaki [2]

67%

Turska E.

Agrochemia

|

1997

|

nr 04

6-7

16

Ocena zanieczyszczenia cynkiem i miedzia produktow roslinnych z rejonu legnicko-glogowskiego

59%

Orzel D., Bronkowska M., Figurska-Ciura D., Styczynska M., Wyka J., Zechalko-Czajkowska A., Biernat J.

Bromatologia i Chemia Toksykologiczna

|

2009

|

tom 42

|

nr 4

1144-1147

17

System urzedowej rejestracji producentow, dystrybutorow i importerow towarow roslinnych oraz paszportowania roslin

59%

Cwynar A.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

|

2004

|

nr 01

4-5

18

Pozostalosci srodkow chemicznej ochrony roslin w zywnosci pochodzenia roslinnego produkowanej metodami ekologicznymi w Polsce w roku 2005

59%

Gnusowski B., Szymona J., Sadlo S.

Progress in Plant Protection

|

2006

|

tom 46

|

nr 1

495-501

19

Pozostałości środków ochrony roślin w produktach pochodzenia roślinnego uzyskanych metodami ekologicznymi w Polsce południowo-wschodniej w latach 2004 – 2009

59%

Kurdziel A., Szpyrka E., Rupar J., Rogozinska K., Slowik-Borowiec M.

Progress in Plant Protection

|

2010

|

tom 50

|

nr 4

In 2004–2009, a total of 221 samples of soil, plant material, and organic food of plant origin from region of south-eastern Poland were analysed for residues of active substances of some plant protection products. Pesticide residues were found in 9 samples (4.1% of analysed samples) and those were: procymidone, bifenthrin, dithiocarbamates, fenithrotion and captan. In general, the obtained results indicate that Polish organic grower applies plant protection products recommended for organic production. Some violations indicate that such control should be carried on and broadened.

20

Metoda Dumasa alternatywą metodą oznaczania białka w produktach roślinnych - badania porównawcze z metodą Kjeldahla

59%

Myszka K., Kaminska B., Fras A., Ploch M., Boros D.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

|

2011

|

nr 260-261

Ograniczanie wyników

Total antioxidant capacity and total polyphenol content of the selected plant products measured by DPPH, ABTS and Folin-Ciocalteu methods

Lavender oil - flavouring or active cosmetic ingredient?

Quality of selected dishes prepared with the use of cyclojet and traditional methods of heat treatment

Comparison of enterodiol and enterolactone production from different plant products: cereals, berries and vegetables

Impacts of technologies on physical properties of agronomic materials

Wybrane czynniki ksztaltujace efekt ekonomiczny produkcji ziemniaka

Exploitation of plant products and bioagents for ecofriendly management of chilli fruit rot disease

Safety of plant products in Poland

Ocena zanieczyszczenia rtecia produktow roslinnych z rejonu legnicko-glogowskiego

Nutrient content restructuring and CT-measured density, volume attritions on damaged beans caused by Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae)

Estimation of efficiency of functioning of plant products in Poland – a case study based on the potato commodity

Protein price and production costs vs. biological value of protein in different plant and animal products

Laboratory biological evaluation of rye grain

Euro Food Chem IX authenticity and adulteration of food - The analytical approach. 24-26 September 1997, Interlaken, Switzerland

Jak wyprodukowac dobre sadzeniaki [2]

Ocena zanieczyszczenia cynkiem i miedzia produktow roslinnych z rejonu legnicko-glogowskiego

System urzedowej rejestracji producentow, dystrybutorow i importerow towarow roslinnych oraz paszportowania roslin

Pozostalosci srodkow chemicznej ochrony roslin w zywnosci pochodzenia roslinnego produkowanej metodami ekologicznymi w Polsce w roku 2005

Pozostałości środków ochrony roślin w produktach pochodzenia roślinnego uzyskanych metodami ekologicznymi w Polsce południowo-wschodniej w latach 2004 – 2009

Metoda Dumasa alternatywą metodą oznaczania białka w produktach roślinnych - badania porównawcze z metodą Kjeldahla