Temat: crop - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Formulations of Plant Oils Used in Crop Protection in Selected EU Member States
Autorzy:: Szulc, Magdalena
Sobczak, Joanna
Wydawca:: Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland
Cytata wydawnicza:: Szulc M., Sobczak J. 2017. Formulations of Plant Oils Used in Crop Protection in Selected EU Member States. [in:] Lorencowicz E. (ed.), Uziak J. (ed.), Huyghebaert B. (ed.). Farm Machinery and Processes Management in Sustainable Agriculture, 9th International Scientific Symposium. ULS Lublin, p.371-374
Opis:: An overview of lists of plant protection products used in organic farming in the European Union was carried out in 2017. For the analysis, the lists of products approved for organic farming protection from 8 European Union Member States were used: Belgium, Czech Republic, France, Germany, Hungary, Italy, Luxemburg and Slovakia. It was found that in all the analysed Member States 10 different plant oils were recommended for use in organic farming. Nine of 10 were placed on the market as the only active substance of the plant protection products, in addition to 4 cases where plant oils were registered in the mixtures. There were very significant differences among the Member States as to availability of plant oils, as 6 out of 10 are registered in 1 country only. The plant oils registered in more than one Member State were rapeseed oil, mint oil, orange oil and fennel oil. Plant oils were registered for use in 7 different formulations. Emulsifiable concentrate was definitely the most popular among the formulations.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 2.

Tytuł:: Use of Active Substance Depending of the Formulation of Plant Protection Products Applied With Agricultural Sprayers. A Case Study of Winter Wheat in Poland
Autorzy:: Matyjaszczyk, Ewa
Wydawca:: Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland
Cytata wydawnicza:: Matyjszczyk E. 2017. Use of Active Substance Depending of the Formulation of Plant Protection Products Applied With Agricultural Sprayers. A Case Study of Winter Wheat in Poland. [in:] Lorencowicz E. (ed.), Uziak J. (ed.), Huyghebaert B. (ed.). Farm Machinery and Processes Management in Sustainable Agriculture, 9th Int. Scient. Symp. ULS Lublin, p. 228-232
Opis:: The study into the use of an active substance per hectare was performed to examine the matches of plant protection products applied by agricultural sprayers, containing the same active substance but with a different formulation. The doses of fungicides and herbicides registered in Poland to protect winter wheat against two economically important pests were analyzed. On the basis of the results it is difficult to draw any definite conclusions regarding the influence of formulation on the dose of active substance used per hectare. In some cases, use of a different formulation may be connected with the different amount of an active substance used per hectare. However, the results strongly differed depending on the analyzed active substances. It seems that more cases should be examined to determine whether there are any discernible patterns.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 3.

Tytuł:: Vineyard Treatments Performed With a Recycling Tunnel Sprayers Prototype: Preliminary Assessment
Autorzy:: Santoro, Francesco
Anifantis, Alexandros Sotirios
Pascuzzi, Simone
Wydawca:: Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland
Cytata wydawnicza:: Anifantis A.S., Pascuzzi S., Santoro F. 2017. Vineyard Treatments Performed With a Recycling Tunnel Sprayers Prototype: Preliminary Assessment. [in:] Lorencowicz E. (ed.), Uziak J. (ed.), Huyghebaert B. (ed.). Farm Machinery and Processes Management in Sustainable Agriculture, 9th Int. Scient. Symp. ULS Lublin, p. 37-40
Opis:: A towed single-row air-assisted tunnel recycling sprayer was developed by an Apulian Company in teamwork with the DISAAT of the University of Bari, aimed at meeting the requirements of the espaliers trained vineyards located in the Salento (Southern Apulia). Tests were then performed to assess the set up prototype with relation to the characteristic of the studied espalier trained vines. It was then necessary to point out technical solutions aimed at to reduce the size of the frame at the front of the machine, where is located the fixed shield. These actions made the prototype more suitable to the characteristics of the studied vineyards and the defined technical solutions can be considered generalizable for the tunnel sprayers employed in such trained vines of the Salento. Further tests are necessary to better assess the performance of the prototype also in different phenological stages.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 4.

Tytuł:: Use of Drones in Crop Protection
Autorzy:: Berner, Bogusława
Chojnacki, Jerzy
Wydawca:: Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland
Cytata wydawnicza:: Berner B., Chojnacki J. 2017. Use of Drones in Crop Protection. [in:] Lorencowicz E. (ed.), Uziak J. (ed.), Huyghebaert B. (ed.). Farm Machinery and Processes Management in Sustainable Agriculture, 9th Int. Scient. Symp. ULS Lublin, p. 46-51
Opis:: Modern management in sustainable agriculture requires the fast information about condition of cultivated plants and the quick response to undesirable phenomena such as appearance of pests. The use of drones for spraying plants will allow for rapid application of plant protection agents on the growing areas. In this paper were presented results of research into the impact of rotors rotary speed of moving drone on the spray deposition on plant surfaces. The liquid was sprayed from the drone with the use of the XR 11002 flat fan nozzle at the pressure 0.2 MPa. The drone moved on a track with the permanent speed of 1.3 m∙s-1. The liquid sprayed, which was water coloured with nigrosin, settled on foil testers that were secured on three levels (the upper leaf surface, the middle part of the plant, the level of soil under plants) in mustard plants. The height of the sprayer nozzle mounted on the drone over the plants was 0.6 m. The tests were conducted at the zero speed of the rotors and at rotations of 1500 and 4000 revolutions∙min-1. The impact was found of the rotational speed of the drone rotors on the change of the distribution of liquid settling on the testers.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 5.

Tytuł:: New Technical Solutions for Precise and Safe Application of Plant Protection Products
Autorzy:: Wegener, Jens Karl
Wydawca:: Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland
Cytata wydawnicza:: Wegener J.K. 2017. New Technical Solutions for Precise and Safe Application of Plant Protection Products. [in:] Lorencowicz E. (ed.), Uziak J. (ed.), Huyghebaert B. (ed.). Farm Machinery and Processes Management in Sustainable Agriculture, 9th International Scientific Symposium. ULS Lublin, p. 417-421
Opis:: The technical development of field crop sprayers have reached a high level. Due to automation and assistance modern sprayers are able to achieve very high application quality combined with low risks for environment and operator as well as high efficacy. But, the requirement to spray plant protection products as homogeneously as possible all over the field runs out of date. Due to possibilities arising from precision farming and digitalization of agriculture the idea of site specific application moves closer to realisation. Therefore two technologies are necessary, direct injection and sensor systems for weed, pest and disease detection. Moreover, the efficacy and safety of plant protection can be still raised by looking on the whole process of plant protection, meaning to integrate planning, preparation and documentation besides the application itself. The article gives an overview about the state of the art of field crop sprayers and their technical development.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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