Sezvo vakawanda vanoziva, musweard inonhuwira inonhuhwirira , yakagadzirirwa kubika. Asi havasi vakawanda vanoziva kuti mardho ine zvimwe zvinobatsira. Kune avo varimi vemasitadhi ndiwo muti unokosha unobatsira kuzadzisa zvimwe zvinangwa:
- nekukurumidza uye nehupamhizha kusunungura pamusoro pevhu, kuchizadza nezvinhu zvakakosha zvakadai se nitrogen, sulfuri uye phosphorus;
- uyewo masitadhi-kufungidzira kunobatsira kurwisana nezvipembenene zvinokuvadza zvakadaro sewe wireworm, iyo inobata zvakaipa pamidzi yenzvimbo yako. Inofanira kuonekwa kuti kudyara kwekutsva kwemavara tsvuku kunonzi kunoshanda zvakanyanya mukurwisa dambudziko iri. Iko kunofanirwa kuchera masardard mukuwa here? Muchiitiko ichi, zvinongodiwa chete kuti zviite izvi, sezvo kusungirirwa kwemasitadhi kuchivhiringidza kumira kwetambo uye kunotungamirira kurufu rwacho rwunotevera;
- kuzarura zvikamu zvepirtosanitary munyika yakadyarwa, iyo inobvumira kurwisana nezvimwe zvinokonzera fungal marudzi. Fungi inowanzozivikanwa inonzi phytophthora, fusariosis uye rhizoctonia, inonzi vanhu vanhu vemafu.
Iwe unofanirwa kukuchera ndebhinzi yemasitadhi yakadyarwa here mukuwa kwekutanga kwechando?
Muzvisikwa, kune marudzi akasiyana-siyana emasitadhi, asi zvinoshandiswa zvakanyanya uye zvinobatsira sezvo senzoro inonzi yakachena kana sareptian yakasiyana. Mazuva ano, varimi vakawanda vari kuwedzera kukumbira: zvakakosha here kugadzira upardard, yakadyarwa mukuwa? Zvakakosha kuziva kuti tsvuku yemasitadhi, iyo inowanzosimwa mukuwa, inoonekwa semuti wegore negore, iyo inenge isingobatsiri kune ivhu, asiwo zvokudya zvezvipfuwo zvakawanda.
Saka, unoda here kugadzira upardard mukuwa? Vakawanda vanoona nezvemagronomist vanotaura kuti rutivi rwemhando iyi runokwana chete kudhonza, izvo zvingabvumira kupa nzvimbo yenzvimbo imwe nzvimbo yekugara uye kuumba imwe nzvimbo yakashata yakazara.
Ndeipi rungagona kugadzira ndebvu yemasitadhi muchero?
Vamwe varimi vanofunga kuti hazvidi kuidzika. Shure kwezvose, nekuda kwemavara ane miti yakawanda, ivhu rakazara nehuwandu hwezvimiti, naizvozvo rudzi urwu rwemudharuti rwakakwana zvokuti runodonha kusati kwava kutanga kwechando ndokubva risiya iro rakaoma pasi. Kuita kwakadaro kunobatsira kuchengetedza pasi, kuridzadza nemavhidhiyo anodikanwa.
Inotonga yekuchera masardard
Kana iwe uchiri kuda kukura musadhi, saka zvakakosha kuyeuka mamwe mitemo chaiyo:
- Chokutanga pane zvose, iyi inguva yegore. Nyanya nyanzvi dzinokurudzira kuguma kwezhizha kana kuti kutanga kwekutanga kwekuita izvi, nguva idzi dzinofungidzirwa kuti dzakanyanya kukodzera, nokuti munguva inouya yechando yemasitadhi ichafanira kuzadza ivhu rine zvigadziro zvinowanikwa zvine iyo. Ndezvipi zviri nani kutsva musadhi wadyarwa mukuwa? Vamwe vashandi vekurima vanofunga kuti zviri nani kuzvichera mangwanani-ngwanani, sezvo munguva yechando yezhizha ndiye iye anogona kuchengetedza nyika yako kubva pakuvhenekera.
- Chimwe chirevo chichava chekutanga maruva, izvo zvinofanira kunge zvichifanira kumiririra. Shure kwezvose, pakutanga kwekureba kwenguva refu kumirira yemasitadhi ine nhamba yakawanda yezvinhu zvinobatsira, izvo zvichange zvichipa ivhu.
- Mushure mamasitadhi paanotanga kubuda, inofanira kuve yakagadzirwa nefoshoro, uye izvi zvinoda kuitika nenzira inokosha inonzi "coma". Iyo ndiyo nzira yekutanga yekuchera iyo ichaita kuti zvibviswe kuzadza ivhu nemafuta anobatsira uye zvinhu zvakasikwa.
- Kuchengeta kugadzira yemasitadhi, zvakakosha kubvisa miti yose inowanikwa mune ivhu, sezvo iri ruvara ruchena iro ndicho chinonyanya kunakisisa chehonye, iyo inokurumidza kushandiswa.
Kucherechedza kwemimwe mitemo kuchabatsira kuita chimiro chepamusoro chemasitadhi, iyo inobvumira kutora mukana wemiti iyi munguva yemberi.