Hōʻike ka hōʻike hōʻike hoʻolālā HLB ma 1e Exloërmond i ka ulu ʻana o ka ʻuala ma lalo o ke aupuni me ka loaʻa ʻole o nā mea olaola. ʻO nā mea kanu ʻoʻikika ʻōpiopio ma ʻaneʻi, ʻike ʻia ka maʻalahi i ka nalowale i ka lele ʻana. Me ka hoʻokomo ʻana i nā mea olaola, ʻoi aku ka maikaʻi o nā aniani hua a ʻoi aku ka liʻiliʻi o nā mea ʻino.
Ua wehewehe ʻo Luuk Heling o ka HLB i ke ʻano o ka lele ʻana o ka onion ma waena o nā kahua demo. “He paradaiso ia no ka lele ʻana o ka onion ma Veenkoloniën. Aia lākou ma nā kihi o nā kula a me nā ululāʻau a me nā lālani lāʻau i ka ʻāina. Lele lākou i kahi māla ʻoʻakai wale nō e hoʻomoe a hoʻohua. Hoʻomoe nā wahine i nā hua ma ke kumu o nā mea kanu ʻonika. Kolo ka ʻuelo i laila, ʻai a puni, kolo paha i kekahi mau mea kanu ʻonika e pili ana i laila, a laila pupa a lilo i nalo makua."
Ma ka hōʻike HLB, ʻike ʻia ka ulu wikiwiki ʻana o nā aniani ma nā kula me ka lako o nā mea ola mai ka compost, manure a me nā manu ʻōmaʻomaʻo. Mahalo i ka ulu maʻalahi, ʻaʻole i hoʻopilikia ʻia kēia mea kanu e nā larvae lele onion. He kiʻekiʻe ka pohō i loko o kahi aupuni maikaʻi ʻole e pili ana i ka hoʻolako ʻana i nā mea organik. Hōʻike ʻo Heling i nā mea kanu ʻonika i ʻimi ʻia. ʻOi aku ka nui o nā poʻe e pili ana i kekahi ma ka laina. Ke ʻoki ʻo ia i kahi mea kanu ʻonika me nā hōʻailona o ka maʻi, e ʻike ʻoe i ka kolo e kolo ana ma ka ʻāpana ma luna pono o nā aʻa.
No ka mea, ʻoi aku ka maʻalahi o nā mea kanu ʻokiʻoki i ka pōʻino o ka lele aniani, ʻo ka lele mua ʻana o kēia pepeke ʻo ia ka mea ʻino loa. Ma ka lua a me ke kolu o ka lele ana, emi iho ka poino, aka, ke kukulu nei lakou i ka heluna kanaka no ke kau e hiki mai ana. ʻAʻole pāpā ʻia nā insecticides systemically acting insecticides in seed coatings. ʻO ia ke kumu iʻoi aku ka paʻakikī o ka poʻe mahiʻai e hoʻopau i ka pōʻino o ka hua'ōpiopio. Hōʻike ʻo Heling i ke ʻano hana kāne kāne sterile. Ma ka hoʻokuʻu ʻana i ka nui o nā nalo i mahi ʻia a hoʻomaʻemaʻe ʻia i loko o nā wahi ulu ʻonika pili, ʻo ka hapa nui o nā wahine e mare me nā kāne male ʻole a hoʻemi nui i ka nui o nā keiki.
Hana ʻo HLB / De Groene Vlieg me nā nalo sterile ma kekahi mau wahi. No ka holomua, he mea nui ke komo ʻana o nā mea kanu ʻonika ma kēlā me kēia wahi. Hoʻohālikelike ʻia nā kumukūʻai ma mua o ka hoʻokele kemika. ʻO ka pōmaikaʻi, ʻike ʻia ka ʻenehana he ʻoi aku ka maikaʻi o ke kaiapuni a me ke koho. Me ka nalo ʻana o ka nui a me ka nui o nā mea hana kemika, hoʻoholo nā mea kanu e hoʻemi i ka pilikia me nā lele sterile.
ʻ Namelelo ʻepekema: Delia antiqua
Kaʻike
- Liʻiliʻi (<5 mm a i ʻole ¼ in.) nā ilo keʻokeʻo translucent
- ʻAʻohe wāwae a ʻano oblong me kahi ʻaoʻao kikoo
- He lele liʻiliʻi (5 mm, ¼ in.) makua
- ʻO ka hopena pinepine o nā maʻi i nā transplants wilted a me ka hoʻokumu maikaʻi ʻole
Huikau pinepine me
ʻOka ʻala
ʻO ka pulupulu a me ka pala aʻa
Kau Hana
Puka mai ka lele onion mai nā wahi hoʻoilo i ka hoʻomaka ʻana o Iune i ka wā e maʻalahi ai nā mea kanu ʻonika. Hiki ke poho ka hua inā ʻaʻole hoʻohana ʻia nā hana hoʻomalu in-furrow. ʻEkolu mau hanauna i kēlā me kēia makahiki ma Ontario, Iune, Iulai a me ʻAukake.
Palapala Kiu
ʻO nā paepae ʻōniʻoniʻo o ka hanauna mua he hui ia o ka pahele a me ka ʻike maka. E kau i ʻehā mau pahele (o 3 papa lāʻau paʻa i kēlā me kēia) ma waena o kēlā me kēia ʻaoʻao. E nānā i nā pahele i kēlā me kēia pule. E noʻonoʻo i ka pākēneka o ka pōʻino me ka hoʻohana ʻana i nā ʻāpana he 100 mau aniani i hana ʻia i ʻehā mau manawa i loko o ke kahua.