Anthracnose o ka hua waina: i nā kiʻina hana o ka paio

Ono Amber waina, i ke kemu i ka i kā mākou o ka ikehu lā wela a me kukuna, nō he punahele pono i na kanaka. Nui na pai, e kau ana ma ka ao foliage o nā lāʻau liʻiliʻi, mahalo kona nui a me ka shape. E ulu keia nani, e makemake e hana i ka nui hana, a pana aku au i ka hailona o ka manawa. Eia hou kekahi, he mea mau i ka pilikia o ke poho a hiki i ka lāʻau liʻiliʻi pests a me nā maʻi, kekahi o ka a, naʻe loa ai pohihihi keia, mea anthracnose hua waina. Photos loa hoolilo aku hoi i ana i ka maʻi no ka mea kanu i mea pilikia.

Mea mai o ka hua waina: anthracnose

Anthracnose o ka hua waina, he fungal maʻi, i ka ulu ana o ka i pili kēia e kau mai maluna o ka uliuli Aerial māhele o ka mea kanu: lau, hoi e pana aku, nā'ōpuʻu a me nā hua (mua oo). I ka maʻi o ka fungus Gloeosporium ampelinum. Sass, i hanaʻia ma ka loiloi mua ke kahua mycelium colorless, uluʻeleʻele me ka manawa. Ma lalo o ka cuticle ma ka mycelium ua hana pōkole paukūʻolokaʻa conidiophores me colorless hookahi conidia. Ho okumu ma ka ulu wa pono a me ka ulu, ka mea, haehae ke cuticle, kūpono conidia nei iluna. Incubation manawa ma ka kaʻoi loa mahana no ka ulu ana o ka fungus - 23 -32 ^C He 3 - 4 lā. Ka loa paha e hana eha iaʻi mai anthracnose pā waina e ulu ana ma na wahi o humid aniau a me ka kiʻekiʻe ana wela. Pakahi aku la ia ikaika maʻi e hoʻomōhala ana i loko o pulu ke anuenue ka ino, a hiki i kanu poino i ka hoʻomaka o ka ulu manawa.

Symptoms o anthracnose

Anthracnose ke hoʻoholo i ke ano o na lau, i ka maʻi e loli ai kuhikuhi. Ka mea i hanaʻia, ke kahi o ka malamalama ohoʻeleʻele o, na kihi o ka a ua hoopuniia oukou e ole pouli eleele iki ka lēpera i Park. Ikea mai me specks meaʻuʻuku a me nā kiko huina, ma ke kaʻina hana o ka ulu i ka maʻi e mahuahua, noho angularity. Ua hiki aku i ka make ana o ka lau'aʻaʻa i loko o ka loli wahi, a me ka lilo ana o ia mau'āpana, e kauoha ana i ke kahua o nā lua.

Anthracnose o ka hua waina, a me ke pio o ka lau uhi hoi e pana aku, ka ikeia e lakou brownish wahi mau kiko i i ole lua penei. E like me ka ka hoʻonuiʻana o ka laau ooi ka mea, ua hohola aʻe a kaomi, noho kope hue me ka pouli poni lua penei. Oia ulcers ma ka mea kanu, pinepine merging i kekahi ke kina ole, ke komo lima e pakele ai, hiki e hohonu loa, ma ka hou ana i hoʻopio aku i ka wauke o ka wahie ma mua o ka uhai i ka pele o ka māhuaola. Loa hoʻohuli ai i nā māhele o ke kumu waina i charred, eleele, uhai eaaei. Waiho ma luna o kēia mau meaʻuʻuku, pinepine maloʻo. Pehea e hana anthracnose waina? Photo hōʻike i ka pōʻino, ua make hoi e pana aku, a hāpai i ka pilikia o keia fungal mai o ke kumu waina. Ka mea, ua maopopo i hiki ole oe e na mea lawe lākou mau papa.

Special weliweli waina anthracnose he puu no ka opiopio, infecting ia i loko o ka flowering wā 'ole ma mua. E like me ka hopena, hoomaloo no mai a me ka make inflorescence (hapa 'ia' ole loa). Hua i hāʻule ma lalo o ka pio ana o anthracnose. Ino, a me ke alanui mau kiko a me ka haoʻa i ka ulu ana i loko o huhui, ka mea, ua nui loa kaumaha maka, pinepine i haehaeia, a me kaʻilikai i ka anoano i ka wahi o ka make.

ʻano likeʻole hoʻopale i ka anthracnose

Ikaika kūpono 'ana o ka maʻi hiki aku ai i browning, a piha ka maloʻoʻana o ka holoʻokoʻa aboveground hapa o ka mea kanu, a me kaʻilihune, i kona make ana. Anthracnose o ka hua waina hiki hoʻopulapula ma na raindrops, nenoaio i? Wai, nā mea kolo, a me ka hana mea lapaʻau. Loa pinepine i ka maʻi i mea nui a oi ma koʻano likeʻole e like Lydia, Husayn, Karaburnu, Isabella. Hoʻopale i ka anthracnose i Tsolikouri, Riesling, Nimrang, Saperavi, Sauvignon.

I ka hoike o ka hua wainaʻano likeʻole i mea hoʻopale i ka anthracnose, e ia i ka loa ka hoʻokō ana e ku e ia i kēia maʻi. Akā, inā ua no hahau iho la i ka maʻi ma ka mea kanu ma mua o hoola anthracnose o ka hua waina?

Fungi hiki ia oe overwinter ma malawaina residues, a ala i pu me ka laau ma ka luawai. Nolaila, aiiay ana nona pale a me ka paioʻana maʻi, loaʻa i ka muli o ana a me ka luku ana i loli hoi e pana aku.

Hoomakaukau mai ka hua waina anthracnose

E like me ka preventative ana ma ke kanu au ua koi 'ia e pakaʻehu mea haʻilula keimikala e like me "Ridomil", "Hui", "Bordeaux läÿau,", a E e hoʻohana i loko o kekahi mau hola ma hope o ko lakou hoomakaukau ana. Lapaʻau ua pono i ka laʻi ka ino i loko o ke kakahiaka a me ke ahiahi, me ka heleʻia ke fungicides i ulu kaʻaoʻao o moʻomeheu. Ia ai 'ka mea, aole ia i holoi aku e ka ua, koke komo i loko o ka laau'aʻaʻa , a hoʻomaka i ka hana ma 2-3 hola ma hope oʻawa.

Ke kaua ana i ka anthracnose

Maikai loa ai i loko o ka hakakā antroknozom a me microbiological hoomakaukau: "Gaupsin", "Planriz", "Mikosan", ma ka hou ana i ka ka aiiay hopena o ka ikaika ulu noho haumāna kahi waiwai. Ai 'i oleʻawahia i kānaka a me nā holoholona, a me ka mai i pili i ka ho'āʻoʻana o ka mahi huahana. Mana e ku e ia anthracnose o i ka 94%. ¶ A i loko o ka paioʻana fungal maʻi ka mea, ua pono i ka hoʻohana 'ana o ka ai' me ke keleawe maʻiʻo, e like me "Sanding", "keleawe oxychloride," "Abig - TFX", "Kartotsid". Lākou hoʻohana ua i i mea e holo vegetating hoi e pana aku 10-15 kenimika lōʻihi.