Dhipatimendi rakaita sarudzo iyi maererano nekuzivikanwa kwechinhu chekuvharirwa kweRussia uye nyika dziri nhengo dzeEAEU - ragweed (Ambrosia artemisiifolia L.) muzvigadzirwa zvembeu zvinogadzirwa munyika ino.
Rosselkhoznadzor akatsanangura kuti isu tiri kutaura nezvese zvigadzirwa zvezvirimwa zvisiri pasi peiyo yakambounzwa chikafu embargo. Kunyanya, mbeu yeDanish nekudyara zvakarambidzwa.
Kutapurira muminda ine ragweed kunoita kuti goho riderere zvikuru. Panguva imwecheteyo, mari yevarimi yekuchenesa mbeu, agrotechnical matanho uye kutenga mishonga yesora inowedzera zvakanyanya.
Artemisia ragweed inogona kupinda munyika nembeu, ine substrate inoshandiswa pakukura zvinhu zvekudyara mumidziyo, nembeu dzakagadzirirwa kugadzirwa, nefetereza yezvirimwa nemhuka, ine muunganidzwa wembeu uye herbariums.
Anosvika zviuru zvitanhatu zvematani emichero nemiriwo akaunzwa kuPrimorye kubva kuChina
Kubva Kubvumbi 6, angangoita zviuru zvitanhatu nemazana matanhatu ematani emiriwo nemichero mitsva akaunzwa kuPrimorsky Territory kubva kunyika dzakasiyana. Mutungamiriri mu...