Download torrent Insektitsidy Na Ozimoy Pshenitse

Insektitsidy Na Ozimoy Pshenitse by Grin'ko Artyem

---------------------------------------------------------------
Author: Grin'ko Artyem
Number of Pages: 224 pages
Published Date: 10 Dec 2014
Publisher: LAP Lambert Academic Publishing
Publication Country: United States
Language: English, Russian
Format: PDF
ISBN: 9783659571022
File size: 17 Mb
Download Link: insektitsidy na ozimoy pshenitse
---------------------------------------------------------------

Fitosanitarnaya situatsiya na pshenichnom pole v poslednee vremya uslozhnyaetsya vsledstvie znachitel'nogo uvelicheniya kolichestva sobstvennikov i arendatorov zemli, ikh slabykh znaniy v oblasti zashchity rasteniy, nedostatka material'nykh sredstv dlya vedeniya intensivnogo proizvodstva, sokrashcheniya rotatsii sevooborotov, i drugikh faktorov. Odnim iz putey resheniya etoy problemy yavlyaetsya nauchno obosnovannoe primenenie khimicheskikh sredstv zashchity rasteniy, vyzvannoe vysokoy vredonosnost'yu nasekomykh, sposobnykh znachitel'no snizhat' urozhay i kachestvo zerna. V svyazi s etim zadacha optimizatsii primeneniya pestitsidov na osnovanii ispol'zovaniya ekonomicheskikh porogov vredonosnosti i monitoringa populyatsiy vrednykh i poleznykh organizmov, vklyuchayushchaya povyshenie ikh biologicheskoy effektivnosti i razrabotku agrobiologicheski obosnovannoy taktiki primeneniya pestitsidov protiv kompleksa vrediteley ozimoy pshenitsy yavlyaetsya ves'ma aktual'noy.

Read online Insektitsidy Na Ozimoy Pshenitse Buy and read online Insektitsidy Na Ozimoy Pshenitse Download and read Insektitsidy Na Ozimoy Pshenitse ebook, pdf, djvu, epub, mobi, fb2, zip, rar, torrent Download to iPad/iPhone/iOS, B&N nook Insektitsidy Na Ozimoy Pshenitse