Bordeaux osakaniza (ntchito ku munda)

Bordeaux kusakaniza ntchito horticulture ikuchitika kwa zaka zambiri, ndi wina wa fungicides yabwino kwambiri. mankhwala Izi wogulitsidwa osakaniza. Izo ndiye kuti sitimadzipereka kwa chiwerengero zina ndi madzi. Bordeaux osakaniza akhoza mosavuta anakonza kuchokera mandimu ndi sulphate mkuwa. Pankhaniyi, pamene ntchito quicklime ayenera kukhala chisanadze amazimitsa. Kuti tichite zimenezi, kuthira mkate Kusakaniza mu pulasitiki kapena enamel mbale ndi mabuku awiri madzi oyera. Mphamvu ndi lokonzekera yokutidwa ndi chivindikiro. Kumapeto kwa "kuwira" laimu amakhala "kufwanyulira" zimene mukhoza "mkaka wa laimu".

Kuti mupeze L 10 Bordeaux osakaniza (1%) uli kusungunuka mu madzi, 100 ga sulphate mkuwa. Ndiye voliyumu unapangidwa malita 5. Mu mbale osiyana kuchepetsedwa ndi 100 ga "kufwanyulira", fyuluta ndi, oyambitsa mosalekeza, unatsanuliridwa mu chidebe ndi sulphate kusungunuka mkuwa. madzi kuphatikiza ayenera kukhala ozizira.

Nthawi zina m'pofunika 3% cent Bordeaux kusakaniza. The ntchito horticulture ili njira wambiri ndi mosamalitsa okha nthawi processing (n'koyenera okha kupopera masika oyambirira). Pokonza njira ngati sali 100 ga sulphate ndi laimu, ndi magalamu 300 kusakaniza bwinobwino ndi ndale kapena ofooka zamchere sing'anga. Ngati anaponya njira ya zinthu zitsulo (misomali, mpeni) utoto yamawangamawanga ataphimbidwa ndi mkuwa owonjezera, choncho ndi acidic. Izi osakaniza Bordeaux zingachititse amayaka mbewu zimakhala. Konzani njira pamaso ntchito, monga mwamsanga wotaya katundu wake.

Pakuti zinthu zofunikira Bordeaux osakaniza? Ntchito fungicide molingana ndi katundu kuwononga tizilombo toyambitsa matenda a matenda osiyanasiyana a mafangasi. Mbiri ya ntchito unalembedwa pafupifupi zaka 100. Bordeaux kusakaniza ntchito horticulture kuli koyenera ndi monga nthumwi zodzitetezera, ntchito mu nyengo yonse ya zomera. Monga kugwiritsa ntchito mankhwala?

Bordeaux osakaniza, amene ayenera kugula aliyense nyakulima, kawirikawiri amagwiritsidwa ntchito pamaso yopuma Mphukira (oyambirira kasupe kupopera). Nthawi ntchito m'chilimwe. mankhwala mobwerezabwereza ali wofunikila kutetezela ya mphesa ndi matenda a mafangasi. Mogwira kumatha tizilombo toyambitsa matenda moniliosis, nkhanambo (mapeyala ndi maapulo), anthracnose ndi septoria (kuchokera currant), nguwi (ku mphesa). Kuwonjezera ntchito mu maluwa, ndi fungicide ali bwinobwino ntchito mu munda. Kumatetezera mbatata ndi tomato ku choipitsa, nkhaka - kuchokera cinoni.

Kodi aliyense ntchito Bordeaux osakaniza? Ntchito mu horticulture: mabanga; zipatso zowola; monialny kuwotcha pichesi; anthracnose a rasipiberi ndi jamu; peronospora anakweranso; zoonera nyemba; Downy cinoni pa mavwende, mavwende, nkhaka, Beet shuga.

Anthu ena wosadziwa zambiri agwiritsidwa ntchito molakwika kukonzekera mwapadera. Ambiri amakhulupirira kuti mankhwala a matenda aliwonse a zomera zosiyanasiyana abwino Bordeaux kusakaniza. Ntchito fungicide izi pafupifupi chopanda pake polimbana bowa izi muchnistorosnyh. Processing 1 mahekitala minda ntchito 10-20 makilogalamu Bordeaux kusakaniza m'minda - 7-8 makilogalamu, mu mpesa ndi mabulosi - 10-15 makilogalamu. Mankhwalawa yamasika imagwiridwa masiku 10-15 pamaso kukolola.