Kubata vs. systemic herbicides

Mishonga yesora chii?

Mishonga yesoramakemikari anoshandiswa kuparadza kana kutadzisa kukura kwesora. Mishonga yesora inoshandiswa zvakanyanya mukurima nekurima zvirimwa kubatsira varimi nevarimi vebindu kuchengetedza minda yavo nemapindu zvakatsvinda uye zvakanaka. Mishonga yesora inogona kuiswa mumhando dzakawanda, kunyanya kusanganisirakubata mishonga yesorauyesystemic herbicides.

Sei zvakakosha kunzwisisa mishonga yesora?

Kunzwisisa kuti mhando dzakasiyana dzemishonga yesora inoshanda sei, kukurumidza kwainoita, kwainoiswa, uye kuti inoshanda sei kwakakosha pakusarudza mushonga wakakodzera. Izvi hazvingobatsiri chete kuvandudza kugona kwesora, asi zvakare zvinoderedza kukanganisa kwazvakaita nharaunda nekuchengetedza hutano hwezvirimwa zvako.

Bata mushonga wesora

Mode yekuita
Kubata mishonga yesora kunouraya zvikamu zvechirimwa nekusangana nazvo zvakananga. Mishonga yesora iyi haifambe kana kufamba mukati mechirimwa nekudaro inoshanda chete pazvikamu zvinenge zvasangana.

Speed
Kubata mishonga yesora inowanzoshanda nekukurumidza. Kukuvadza kunoonekwa kuchirimwa kunowanzo kukonzerwa mukati memaawa kana mazuva.

Application
Mishonga yesora iyi inowanzoshandiswa kudzoramasora egore negore. Ivo havanyanyi kushanda pamasara asingaperinokuti havasviki pamidzi yechirimwa.

Mienzaniso
Paraquat 20% SLmushonga unouraya sora, unonyanya kuuraya chloroplast membrane yemasora nekubata zvikamu zvakasvibirira zvesora. Inogona kukanganisa kuumbwa kweklorophyll mumasora uye inokanganisa photosynthesis yemasora, nekudaro nekukurumidza kugumisa kukura kwemasora. Inogona kuparadza zvose monocotyledonous uye dicotyledonous zvirimwa panguva imwe chete. Kazhinji, masora anogona kusandurwa mukati memaawa maviri kusvika matatu mushure mekushandiswa.

Diquatinowanzoshandiswa seconductive contact inouraya bioherbicide. Inogona kukurumidza kutorwa nemashizha emiti yakasvibirira uye inorasikirwa nekushanda mushure mekusangana nevhu. Inoshandiswa kusakura muminda, minda yemichero, ivhu risingarimwe, uye musati makohwewa. Inogonawo kushandiswa sezvo madzinde uye mashizha embatatisi uye zvinotapira zvinosvava. Munzvimbo dzine masora ane gramineous, zviri nani kushandisa paraquat pamwe chete.

Zvakanakira nekuipira kubata mishonga yesora

Pros
Kukurumidza-kuita kune nzvimbo dzinoda kudzora nekukurumidza.
Inoshanda zvikuru pamasora egore negore.
Zvakaipa
Haauraye midzi, saka kwete seanoshanda pamasora asingaperi.
Inoda kunyatsovhara mashizha echirimwa kuti inyatsoshanda.

Systemic Herbicide

Mode yekuita
A systemic herbicide inotorwa nechirimwa uye inofambiswa mukati mematishu ayo uye inokwanisa kusvika kumidzi uye zvimwe zvikamu zvechirimwa, nokudaro ichiuraya chirimwa chose.

Speed
Mwero wekutanga kwekuita kwemishonga yesora kazhinji inononoka nekuti inotora nguva kutorwa nechirimwa ichifamba muchirimwa chose.

Application
Mishonga yesora iyi inoshanda pakurwisa sora repagore nerisingapere nekuda kwekugona kuuraya midzi yechirimwa.

Mienzaniso
Glyphosatemushonga usingasarudze sora. Zvakakosha kudzivisa kusvibisa zvirimwa kana uchiishandisa kudzivirira phytotoxicity. Inoshandiswa kumashizha emiti kuuraya zvose zviri zviviri mashizha makuru uye uswa. Iine simba rakanaka pamazuva ezuva uye kupisa kwakanyanya. Iyo sodium yemunyu fomu yeglyphosate inoshandiswa kudzora kukura kwechirimwa uye kuibva chaiko zvirimwa.

2,4-D, inozivikanwa se 2,4-dichlorophenoxyacetic acid, mushonga unoshandiswa nevakawanda unosarudza systemic herbicide. Inonyanya kushandiswa kudzora sora remashizha pasina kukuvadza huswa.

Zvakanakira nekuipira kwe systemic herbicides

Pros

Kukwanisa kuuraya midzi yemiti, ichiita kuti ishande pamasora asingaperi.
Chete chinoda kuvhara chikamu chirimwa pavanenge vachifamba mukati mechirimwa.

Zvakaipa

Kunonoka kutanga kwechiito, hakukodzeri mamiriro ezvinhu panodiwa mhedzisiro yekukurumidza.
Inogona kuva nekukanganisa kukuru kune zvakatipoteredza uye zvisiri izvo zvinomera zvinotarisirwa.

Misiyano mikuru pakati pemishonga yesora uye systemic herbicides

Coverage
Kubata mishonga yesora kunoda kufukidzwa kwakakwana kwemashizha echirimwa, uye chero zvikamu zvechirimwa zvisingabatane nemushonga zvinorarama. Mukupesana, systemic herbicides inoda kungovharwa zvishoma nekuti inofamba mukati mechirimwa.

Kubudirira pamiti isingaperi
Mishonga yesora hainyanyi kushanda pasora risingaperi rine midzi yakakura, nepo systemic herbicides inogona kuuraya sora risingaperi nekusvika kumidzi.

Shandisa Nyaya
Mishonga yesora inowanzo shandiswa kudonhedza sora nekukasira, kunyanya munzvimbo dzinosangana ivhu dzinogona kukanganisa zvinomera zvinoshuvira, nepo mishonga yesora ichishandiswa kupedza sora risingaperi kwenguva refu.

Kupfupikisa

Bata uye systemic mishonga yesora imwe neimwe ine yayo yakasarudzika maitiro, kumhanya, uye huwandu hwemashandisirwo. Ndeupi mushonga wesora wekusarudza unoenderana nerudzi rwesora, mwero wekudzora unodiwa, uye kufunga nezvezvakatipoteredza. Kunzwisisa kusiyana uye mashandisirwo emishonga yesora miviri iyi kunobatsira kuti kurapa sora kubudirire.