Rhubarb inomera yakakosha yebindu yemhuri yeBackwheat, inobva kuSouth-Asia. Kukurudzirwa rhubarb muRussia kwakauyiswa nehanzvadzi huru yeRussia uye musayendisiti-geographer N.M. Przhevalsky. Gare gare yakawanikwa kuti mhando dzomusango dzehuhubarb dzinowanikwa kuSiberia, kuMabvazuva nokuCaucasus.
Miti yacho inowedzera mavitamini, pectin uye mineral substances. Rhubarb inobatsira pakunatsiridza kuparadzirwa kweropa, inogona kushandiswa kuita jam , compote uye ovuni ne rhubarb pies .
Kudyara mbeu uye kutarisira rhubarb hazvidi kuti mutengesi ashandise nguva yakawanda. Uye muti wacho hauna kunyatsoteerera: frost-uchapupu, haudi chiedza chikuru.
Nzira yekukura rhubarb?
Rhubarb yakabatwa nenzira mbiri:
- kupatsanurwa kweruzhinji;
- Mbeu dzakakura kubva kumbeu.
Nzira yekudyara rhubarb nekuparadzanisa rhizome?
Yakagadzirwa, asi kuduku-kutumbuka rhubarb bush (makore 3 - 4) ane petioles dzine nyama yakafuridzirwa mukati megore. Mzizi midzi yakakamurwa kuva zvikamu, mumwe nomumwe anofanira kunge ane rootlets uye kukura buds. Zvikamu izvi zvakasimwa pachitarisiko chemasendimita makumi maviri kubva kune mumwe.
Nzira yekukura rhubarb kubva kumbeu?
Mbeu dzakanyoroveswa mumvura yemvura nemadota kwemazuva matatu uye yakadyarwa mumucheka wakasviba kuti inosvika 1 - 2 mm. Zvino vapei zvishoma pakaoma. Dyara rhubarb munzvimbo isina kudzika yevhu rakaoma munaOctober kana April. Zviitiko zvekurima nyanzvi zvinoratidza kuti mbeu dzehuhubarb dzinowedzera kukura kunyange nembeu yakanaka nekuchengetedza zvakanaka.
Kukurira rhubarb nekuitarisira
Mushure mekuonekwa kwemashizha, masvondo maviri ega ega anodyiswa neakakomba manyowa, slurry kana shiri dzinonwisa. Mbeu dzechidiki dzinofanira kunwa mvura nguva dzose.
Kuchengetwa kwemukoko kunosanganisira weeding, kusunungura ivhu. MuMeyi, muti wacho une maruva anobudirira, ari kuramba achikura muzhizha rose. Mukana kana pasina chidimbu chembeu, dzinoparadzwa kana dzichioneka.
Ndeipi nguva yokubvarura rhubard?
Nheve dzehuta dzakaputsika (kwete kutemwa!) Kwegore rechipiri rokudyara. Muzvirimwa zviduku hazvidi kugura kudarika zviyero zvitatu panguva imwe chete, nokuti tsvina yakasara ichaora. Zvakakoshawo kuti usaputse bundu rinoputika.
Rhubarb cuttings inobatsira kana ikabvarurwa mukati megore kana pakutanga kwezhizha. Izvo zvakashata zvinowedzera hunialicic acid, iyo inokuvadza muviri wemunhu, nokuti inokonzera kupera kwe calcium.
Zvirwere nezvirwere zverhubarb
- Rhubarbia rhubarilliosis. Pamusoro petioles yemiti, uye dzimwe nguva mashizha anooneka maduku emavara-tsvuku-mavara, mapapiro ari pakati pishoma anotendeuka. Ipapo mavara acho anounganidza uye mashizha anooma. Utachiona hwakareba kwenguva refu pasi. Nekuda kuparadza chirwere ichi, rhubarb mukwidziro inosvibiswa nemusanganiswa weBordeaux.
- Askochitis rhubarb. Pamashizha kune matombo makuru-mavara. Mashizha akaoma, muti wacho unoputika. Utachiona hunoramba huri pamiti inoramba huripo. Kurwisa akschitis, musanganiswa weBordeaux unoshandiswa zvakare.
- Rhubarb weevil. Huru shoma kana grey beetle 0.5 cm yakareba Mukatikati kwegore inopedza mashizha e rhubarb. Kuti varwise dambudziko
kudyara musati watunga maruva uye pakupedzisira inorapwa ne 40% phosphamide. - Kabichi uye mbatatari scoop. Caterpillars inoparadza rhizome rhizome uye petioles. Mashizha akaoma, muti unokura. Dambudziko rakaparadzwa rinobviswa. Kana zvirimwa zviri pedyo zvichikura se burdock uye nenyuchi, masora anoparadzwa, sezvinoitwa nevakadzi vechikoro vanoisa mazai mavari.
- Sorrel leaf beetle. Ikoko inotaya mashizha. Kuderedza zviyero zvakafanana - kuchema mashizha anorwara.