Pregledni rad

Endotherapetical method of plant protection products application

Aleksandar Mešić orcid.org/0000-0003-3102-5078 ; Sveučilište u Zagrebu, Agronomski fakultet
Josip Barčić ; Sveučilište u Zagrebu, Agronomski fakultet
Tihomir Miličević ; Sveučilište u Zagrebu, Agronomski fakultet
Nikolina Marinić ; Sveučilište u Zagrebu, Agronomski fakultet

Sažetak

The paper describes process mode and devices for endotherapeutical method of pesticide application which is developed to protect high trees from plant diseases and pests and it consist on three techniques: ground watering, ground injecting and trunk injecting. Trunk injecting is more effective and ecologically acceptable than ground application. The most suitable technique is trunk injecting with controlled pressure of 2.5-3.5 bar. For successful application is very important do define ideal concentration of PPP with consideration that lower concentration is absorbed faster than higher one. Moreover, "soft wood" trees absorbing preparation faster than "hard wood" trees. Absorption is faster during warm and sunny weather.

Ključne riječi

endotherapeutical method; trunk injecting; devices; trees protection

Hrčak ID:

169002

URI

https://hrcak.srce.hr/169002

Datum izdavanja:

1.3.2013.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.340 *