No ke aha la yellow onion peni, a pehea e hiki ke lawelawe ia?

Kela a me keia makahiki, eʻalo nui mala me ka mea i ka peni mea yellow onion. Inā manawa 'aʻole i lawe hana, e hiki ke noho me ka hōʻiliʻiliʻai. He mea oi loa aku hoi pihoihoi iho la ia kanaka e mahuahua onions i nui na mea i kuai. E koho i ke ano o ka noho pakele o keia pilikia, e pono e hooholo ke kumu i ka hulu peni onions. Incorrectly wae hana, aole ia e kōkua i ka hoola i ka wa e ohi ai, ka nui o ka i hiki e nalowale.

No laila, no ke aha la yellow hulu hoʻomana? Aia he ekolu kumu nui e alakai ana i keia. Elua o ia i pili i ka hana o ka pests. Ua mea e pili ana i skrytnohobotnike onion a me ka onion nalo. Pehea e hooholo i'ānaiʻia onions? He mea pono e akahele ninaninau i ka poino o na mea kanu.

Skrytnohobotnika larvae e ai ana i loko o ka onion hulu lōʻihi lonikūʻo Kūhiō, e like whitish streaks. A nā mākua e ai aku i ka weheʻana a puni a ma ka liʻiliʻi loa maloʻo ana i ka pepa i hana keʻokeʻo mau kiko. E like me ka hopena o kēia mau pests i nā manaʻo kōkua o ka onion hulu melemele,'ahuʻula ia iho Kai, a emi aku ana lakou. Winter'ūhini lele me ke lawe retracted onions a topsoil. No ia mea, ka mea, ua waiho, e luku aku i ka i koe iho o nā onions. Inā hiki, neʻe i kela makahiki i 200-300 mika onion na hua i ka pilikia ia a hiki i. Inā ke kakaka e ua loli ana e ke pest, oki ae la na hulu, a waiho wale 3-4 knm. Ka hapa nui o ka moe kolohe ka lepo, me ke komo pu ma waena o na lalani.

No ke aha la yellow hulu i loko o ke kakaka? Ke kumu paha ia i ka onion nalo. Mai ka mea hiki ke loli no hoi a me ka kālika. Inā ke kakaka ua noho ma ka larvae, ia mea, ua ala e hoʻomaka e huli melemele a me ka mae wale. Ma keia hihia, ka onion lele a hanaʻino i ke kukui, a laila popoʻole, a ua hiki wawe ka huki mea kanu mai o ka honua. Me mākou keʻike i nā hōʻailona o nā pests i okoa mai ka mua poe, pela no oe e diagnose mai mea mea makemake i ka pakele ana o. Ma keia hihia, ua hiki ke waiho aku i ka wanaʻao e kanu onions, luku mea kanu, a i ua poino, a hohonu kana e mahiai ana. Hohola ae la oia i ka onion pili i na carrots, i ke ala o kona mau mea kanu, e repel kekahi i kekahi pests. Mai kau ma luna o ke kahua o ke kanu residues. Oe ke pīpī i ka moe me ka onion lehu mahorochnoy a me ka paka lepo. Ua hiki e pono ma muli o ke aupuni ka hoao ana hoohainu iho la i kakaka brine (1 kiaha bākeke o ka wai) ekolu manawa, a me ka wā mawaena o 20 lā.

No ke aha la yellow hulu onions, ina na hoailona o pests lesions ole? Ka loa, he pono ole kumu o ka nele o ka naikokene. Ka ua loku i alakai i ka mea e naikokene huina lakou hele a me ka wai i loko o ka haahaa papa o ka aina, kahi e hiki ole kiʻi i ka onion aʻa. No ia mea, ka mea, ua waiho e hanai i ke kakaka naikokene fertilizers.

Ano, ua ike nui e hooholo i ka oiaio no ke kumu o ka hulu peni onions. Inā na hulu i ole uhini lele larvae, a nahu i loko o na pu u kukui, e mea pono e fertilize i ka moe nitrogenous fertilizers. A mai poina i ka pau ana o Iulai aie a hiki i ka yellowing o ka hulu o ka maoli oo hoi kaʻina hana o nā mea kanu. Inā ke kakaka iloko oia kau i yellow wale, e lawe i kekahi ana mea i pono. Na ka papa kuhikuhiE mea - e ike i ka adverse na hoailona, a kau i ke kumu o ko lākou muli i ka wa e ohi ai i ka pomaikai.