Ka loa kaulana'ōhelo papa maʻi: Fusarium lōʻihi

Strawberries - keia ono berry. Ma ka ulu lāʻau 'oe e loaʻa ia ma ka akea ia mea. Aia nā kīhāpaiʻano likeʻole o nā hua. Naʻe, i kēia moʻomeheu ka loa capricious, pono kūikawā. A hiki aku oe e hana i kekahiʻano o'āno'ē olelo'ōhelo papa maʻi hiki i alakai i ka piha loa ana o nā mea kanu.

Ka maʻi strawberries?

Berry mea loa susceptible e eo ai a pau ano o infectious maʻi, i waena o i ua Kīwala'ō ma lalo fungal hua. I ka wā kanu, a hou aku ulu moʻomeheu pinepine e ala aʻeʻoe e like me nā mea palahēhē a me nā maʻi microplasma. Ka mea, i nā palapala i nā hua. Ma honua moʻokalaleo, hoʻokahi hiki ke 'imi hou ma mua, he kanahiku nā wehewehena o kela fungal maʻi'ōhelo papa: heʻumikumamāiwa o ia ku i ka lau o ka mea kanu, he iwakalua-eha - ke kumu o ka ai a me ka aʻa, a he kanakolu-kumamakolu - hua. Ka loa kŘpuna hopena i oho punahelu, powdery he mae wale , a me ka puaʻa pūkoʻa a me ka wilting maʻi.

ʻAno lōʻihi o ka maʻi

Anei mai nō i ka loa, he pono ole. ʻalo me ke pio o ka'ōhelo papa growers i ka hailonaʻana i loko o kekahi aina. Ma ka Lūkini Hui e like me nā mea palahēhē hiki no i ka hoʻokele waiwai nui, no ka mea, ke lawe mai nui poino i ka mahiai. maʻi pakahi aku la ka ikaika o ka 'ōhelo papa hoike i houʻano likeʻole o nā mea kanu. Mawaena o ka loa pinepine Fusarium, Verticillium lōʻihi a me ka fitoftoroznoe.

Fusarium ka lōʻihi

Kēiaʻano o ka maʻi, ua pilikia loa, e lawe mai ana loa nā palapala i ka mea kanu. E like me ka hopena, lesions ia maʻiʻaʻai hiki lilo hou ma mua o ka hapalua o ka huina o kaʻai i waena, a me ka mea, e lilo ia i mea'ē aʻe e like me ka anu u ioaaeia flowering a me ka hua i oo.

Pehea o ka maʻi?

Ka hooulu ana o keia maʻi o ka'ōhelo papa hoʻomaka me kona kumu kahua. No ka mea, hoʻokaʻawale oʻawahia waiwai e make vascular mea kanu. Ma keia hihia, i ka maʻiʻaʻai hiki loli ole wale strawberries,ʻo ia ua kekahi lewa i loko o ka wā e hiki mai no nā ulu, e like me ka uala, nā komako, cereal, a he nui na mea e ae. Fusarium lōʻihi o ua hoike i ka ulu manawa, akā, ma kekahi aoao. Ka loiloi mua symptoms'ōhelo papa - hoikeana necrosis ma luna o lau a me na mea mae wale ana o kanaka'āpana o ka pepa. I ka wā e hiki mai, na lau a me lalo iho hoʻomaka e uluʻeleʻele, a laila, lilo pouli eleele a me ka make. ka nalu rosettes i keia manawa ka hoʻomakaʻana i haule iho ma ke kaʻawale. Nā mea kanu lakou ia lakou iho e like ua noho, kaomi ai i ka honua. Ka a pau kaʻina i kahi o kekahi, a me ka hapa malama, mai ka hoailona mua o ka maʻi a me ka'ōhelo papa i piha dieback, i kona make ana. E hookaawale ia i ka hooulu ana o ka fusarium e pono ai, e ike ana i ka ulu strawberries, waiho ia. Ua mea no hoi e pono ke lawe i ka mooolelo climatic a me ka ulu ana, makahiki o ka pae aku i uka, a me ka oi.