Ryegrass wodyetserako ndi wa banja la Myatlikov. Chomera chimagwiritsidwa ntchito kupangira minda yamasewera, minda yamasewera akatswiri, malo opangira mafakitale, etc. Komanso, udzu umagwiritsidwa ntchito m'malo.
Kutanthauzira kwa ryegrass
Kudyetsa msipu (kosatha) ndi chomera, chomerachi kumtunda, chomera chomera. M'nyengo yoyamba imapanga kapeti yopaka ngati udzu (40-60 mphukira pa sq. Dm.). Dongosolo lamizu ndi lamphamvu, lopangidwa bwino. Amapanga fumbi lakuthwa, limasunga dothi moyenera. Mu udzu kumaima zaka 5-7.
Masamba amatalika 10-20 cm ndi 3-5 mm mulifupi. Mapuletiwo anali ochokera pansi mpaka kumapeto. Mbali yakumwambayi ya masamba imakhala glossy, m'munsi imakhala ndi galasi luster. Mthunzi kuchokera kumdima wakuda mpaka wobiriwira. Zitsamba zimapezeka pafupi ndi mbale yonse, kutchulidwa. Pali cholepheretsa kuoneka pansanja. Pansi pake ndi pinki.
Ryegrass imalekerera mthunzi bwino, imalephera kupondaponda. Chimakula msanga, chimadzichitira pawokha pakatha chilala kapena pang'ono pang'ono.
Komabe, sililekerera chisanu, nyengo yotentha. Chifukwa cha izi, madazi a dazi amawoneka pa udzu.
Ndi nyengo yozizira yayitali, imatha kutuluka udzu. Imalekerera kutentha pang'ono (-16 ... 18 ° C) ngati palibe chivundikiro cha chipale chofewa.
Ubwino ndi zoyipa
Ryegrass ali ndi zotsatirazi:
- imapereka moyo wautali wa udzu;
- kugonjetsedwa ndi kupondera, katundu waukulu;
- limakula msanga ndikusunga mtundu wobiriwira kwa nthawi yayitali;
- imalekerera nyengo yowuma ndi mthunzi;
- osawopa kutchetcha pafupipafupi, amakula chimodzimodzi;
- kukonza bwino nthaka yosasunthika (nthawi zambiri imagwiritsidwa ntchito pamsewu, malo ochepa, etc.);
- Mbeu zimagulitsidwa popanda zosayipa zosiyanasiyana komanso monga zosakaniza zamafuta.
Chofunika kwambiri pakusintha kwanyengo yathu ndikuti ryegrass salekerera chisanu.
Chifukwa cha nyengo yozizira, mtengowo umatopa msanga ndipo umasunga udzu wocheperapo (zaka 3-4).
Komanso, zovuta zake zimaphatikizapo kuti udzu ukufunikira pamlingo wa acidity wa gawo lapansi, phindu lake la zakudya.
Sililekerera chinyezi mopambanitsa. Chifukwa chake, mvula yayitali imakhudza kukongoletsa kwake.
Zomwe zimasamalidwa ndi udzu ndi ryegrass
Ndizotheka kubzala ryegrass pamtunda wachonde wokhala ndi pH yotsika. Ngati acidity ndi yokwera, phulusa lamatabwa amawonjezeranso dothi. Ndikofunikanso kuti malo omwe akutsikira ali ndi magetsi.
Kusamalira ryegrass ndikosavuta. Pamafunika ndikutchetcha kwakanthawi, kutsuka zotsalira, kutsirira pafupipafupi (monga pamwamba pa gawo lapansi kumawuma). Nthawi zina ndikofunikira kugwiritsa ntchito feteleza kuti mukule bwino.
Ryegrass osatha imagwiritsidwa ntchito mokongoletsera udzu. Udzu umakula msanga, umakhala watsopano kwa nthawi yayitali, sukupunthwa. Komabe, pali chopanda chachikulu: chomeracho sichimalekerera nyengo yomwe ili mkati mwa Russia, kotero kubzala sikulangizidwa nthawi zonse.
