Cyperus rotundus ikunda gukura mu butaka bworoshye, kandi kubaho k'ubutaka bw'umucanga birakomeye.Cyane cyane mu bigori n'ibisheke, Cyperus rotundus iragoye kuyigenzura.

Akenshi iba umuganda muto cyangwa ukavangwa nibindi bimera kugirango uhatane icyubahiro, amazi, nifumbire, bigatuma ibindi bimera bikura nabi.Nibindi byakira ibiti byera byera byera, ibihumura binuka, inyenzi zicyuma nudukoko.Nimwe murumamfu yangiza kwisi yose.

Bitewe n'imizi idasanzwe y'ibijumba ya Cyperus rotundus, urufunguzo rwo guca nyakatsi ni ukwica imizi.

Uburyo bwo kugenzura imiti:

1. Ibigori

Benazone - Ikoreshwa mugihe ibigori 4-6 amababi, iki gicuruzwa gikora neza mugihe ubushyuhe buri hejuru, ariko ingaruka ni mbi mugihe ubushyuhe buri hasi.Ikoreshwa mwitonze mumvura ikabije cyangwa mumyaka yumye.Benzopine ifite umutekano kubihingwa bizakurikiraho.

Chlorpyrisulfuron - Iyi miti ikoreshwa muri rusange nyuma yamababi 3-5 y'ibigori.Ifite ingaruka nziza ku byatsi bigari no mu bishanga, kandi birasa neza, ariko umuvuduko wo gupfa ibyatsi uratinda.Bikunze gufata igihe kirenga igice cyukwezi kugirango upfe burundu ibyatsi.Ntabwo byemewe kandi bigira akamaro Byihuta dimethyl tetrachloride nubundi buryo buvanze, kugirango bidatanga antagonism.

Glyphosate - Nyuma yamababi 10 y ibigori, mugihe kirenze igice cya metero, urashobora gukoresha glyphosate (glyphosate idafite ibindi bikoresho) kugirango utere ibyatsi bibi namazi, witondere gutera icyerekezo, ntutere ibigori, ihame ryo guca nyakatsi ni koresha urumamfu Kandi itandukaniro ryumwanya hagati yibihingwa.

2. Imirima

Ubusitani busanzwe busaba gukoresha dimethyl • metazone, glyphosate, na glufosine kugirango utere icyerekezo, kandi witondere kudatera ibiti byimbuto.

Niba uvuze ko icya gatatu cya hegitari gishobora gucukurwa nintoki, urashobora gukuraho burundu Radix Aconiti mumyaka 2 kugeza 3.

Twandikire ukoresheje imeri na terefone kugirango umenye amakuru menshi

Email：sales@agrobio-asia.com

WhatsApp na Tel ： +86 15532152519