Fitopatologiya - Bolezni Rastenii, Vozbuditeli Boleznyei Rastenii, Vrediteli I Bolezni Orkhidnykh Zakrytogo Grunta, Tafrina, Fitoftoroz (Russian, Paperback)

Istochnik: Wikipedia. Stranitsy: 25. Glavy: Bolezni rastenii, Vozbuditeli boleznyei rastenii, Vrediteli i bolezni orkhidnykh zakrytogo grunta, Tafrina, Fitoftoroz, Botrytis cinerea, Bakterial nyi ozhog plodovykh kul tur, Gollandskaya bolezn vyaza, Tafrinovye, Venturia inaequalis, Seraya gnil, Muchnistaya rosa, Shyei kovaya gnil luka, Oidium, Fuzarioz, Virus tabachnoi mozaiki, Antraknoz, Ved miny me tly, Infektsionnyi ozhog roz, Sklerotiniya, Tsvetochnaya plesen klevera, Kagatnaya gnil, Parsha, Penicillium funiculosum, Epifitiya, Ryabukha. Vyderzhka: K vreditelyam rastenii otnosyashchikhsya k semyei stvu orkhidnykh mozhno otnesti bolyee 32 vidov, prinadlezhashchimi k 4 klassam, 7 otryadam. Takzhe izvestno bolyee 90 gribov, bakterii i virusov vyzyvayushchikh bolezni orkhidnykh: pyatnistost list ev, gnil kornyei, molodykh pobegov, tuberidiev, list ev i tsvetkov. Svoevremennoe vyyavlenie vreditelyei i diagnostika vozbuditelyei zabolevanii, znanie ikh biologii i kharaktera porazheniya imi rastenii, effektivnaya sistema bor by s nimi yavlyayut.sya nyeot emlemoi chast yu kompleksa rabot po kul tivirovaniyu rastenii semyei stva orkhidnykh. Prichinami porazheniya rastenii mogut byt: narushenie pravil karantina, oshibki agrotekhniki, ne soblyudenie trebovanii rastenii k gigro- i termorezhimu. Na vidovoi sostav patogenov i kharakter ikh vzaimootnoshenii ogromnoe vliyanie okazyvayut floristicheskii sostav orkhidnykh, ekologicheskie usloviya i usloviya vyrashchivaniya rastenii: substrat, sistema udobrenii, aeratsiya, poliv, osveshchenie i provodimye zashchitnye meropriyatiya. Kleshch ploskotelka roda Brevipalpus Pautinnyi kleshch Tetranychus urticae Nimfa tripsa na listovoi plastinke rasteniya Trips. Vzrosloe nasekomoe. Shchitovka na pobege rasteniya Nasekomye Bryukhonogie mollyuski.Pitayut.sya noch yu, dnem pryachut.sya v razlichnye ukrytiya. Poedayut lyubye nezhnye chasti rastenii . Krupnye ulitki i slizni legko obnaruzhivayut.sya po ostavl...