eMancozeb

Ujoliso lothintelo kunye nolawulo

eMancozebisetyenziswa ikakhulu kuthintelo kunye nolawulo lwemifuno downy mildew, anthracnose, isifo indawo emdaka, njl. Okwangoku, yiarhente efanelekileyo yokulawula ukubola kwangethuba kweetumato kunye nokubola kade kweetapile, kunye neziphumo zolawulo malunga ne-80% kunye ne-90% ngokulandelelanayo. Ngokuqhelekileyo itshizwa emagqabini, kanye rhoqo emva kweentsuku ezili-10 ukuya kwezili-15.

Ukulawula i-blight, i-anthracnose kunye nesifo se-leaf spot kwi-tomato, i-eggplants kunye neitapile, sebenzisa i-80% yomgubo omanzi kumlinganiselo we-400 ukuya kuma-600 amaxesha. Ukutshiza kwinqanaba lokuqala lesi sifo, amaxesha amathathu ukuya kwama-5 ngokulandelelana.

(2) Ukuthintela kunye nokulawula ukudumba kwezithole kunye nembewu yembewu kwimifuno, galela i-80% yomgubo omanzi kwiimbewu ngomlinganiselo we-0.1-0.5% yobunzima bembewu.

(3) Ukulawula ukungunda, i-anthracnose kunye nesifo sebala elimdaka kwiivatala, fafaza ngesisombululo esixutywe amaxesha angama-400 ukuya kuma-500 amaxesha ama-3 ukuya kwama-5 alandelelanayo.

(4) Ukulawula i-downy mildew kwikhaphetshu yaseTshayina kunye ne-kale kunye nesifo samabala kwi-celery, fafaza ngamaxesha angama-500 ukuya kuma-600 isisombululo esixutywe amaxesha amathathu ukuya kuma-5 alandelelanayo.

(5) Ukulawula i-anthracnose kunye nesifo sendawo ebomvu yeembotyi zezintso, fafaza ngesisombululo esixutywe ngamaxesha angama-400 ukuya kuma-700 amaxesha ama-2 ukuya kwe-3 ngokulandelelana.

Usetyenziso oluphambili

Le mveliso sisibulala-zinambuzane esibanzi sokukhusela amagqabi, sisetyenziswa kakhulu kwimithi yeziqhamo, imifuno kunye nezityalo zasemasimini. Iyakwazi ukulawula iintlobo ngeentlobo zezifo zokungunda ezibalulekileyo zamagqabi, ezifana nomhlwa kwingqolowa, isifo samachokoza amakhulu embona, i-phytophthora blight kwiitapile, isifo seenkwenkwezi ezimnyama kwimithi yeziqhamo, i-anthracnose, njalo njalo. Ngenxa yoluhlu olubanzi lwezicelo kunye nokusebenza kakuhle, kuye kwaba yindidi ebalulekileyo phakathi kwe-fungicides yokukhusela i-fungicides. Xa isetyenziswa ngokutshintshanayo okanye ixutywe ne-systemic fungicides, inokuba neziphumo ezithile.

2. Isibulali-zinambuzane esikhuselayo esibanzi. Isetyenziswa kakhulu kwimithi yeziqhamo, imifuno kunye nezityalo zasemasimini, kwaye inokuthintela kwaye ilawule izifo ezininzi ezibalulekileyo zokungunda kwamagqabi. Ukutshiza amaxesha angama-500 ukuya kuma-700 ahlanjululwe nge-70% yomgubo omanzi kunokulawula isifo esiba mnyama, ukungunda okungwevu, i-downy mildew kunye ne-anthracnose yevatala kwimifuno. Ingasetyenziselwa ukuthintela kunye nokulawula isifo se-black star, isifo se-red star, i-anthracnose kunye nezinye izifo kwimithi yeziqhamo.