Spider mite pa biringanya: momwe mungapulumutsire mbewu ku tizilombo towopsa
Zamkatimu
- Kufotokozera mwachidule za akangaude
- Zomwe zimayambitsa ndi zizindikiro za maonekedwe a tizilombo toyambitsa matenda pa biringanya
- Kodi akangaude owopsa ndi chiyani
- Njira zopewera akangaude
- Zomwe zimalimbana ndi akangaude pa biringanya mu wowonjezera kutentha komanso kutchire
- Njira zothandizira
- Malangizo kuchokera odziwa wamaluwa
Kufotokozera mwachidule za akangaude
Kukula kwa kangaude sikudutsa 1 mm. Ndizovuta kwambiri kumuwona. Mtundu wake ndi wobiriwira, zomwe zimapangitsa kuti zigwirizane ndi zomera. Malo okhala - masamba, zimayambira, masamba axils.
Tizilombo timakonda kusamukira ku mbewu zina. Nkhupakupa zimadyanso tsabola ndi nkhaka ndipo zimawononga mbewu mosayembekezereka.
Zomwe zimayambitsa ndi zizindikiro za maonekedwe a tizilombo toyambitsa matenda pa biringanya
Matendawa amawoneka chifukwa cha:
- kusowa kwa nthaka mankhwala musanadzalemo;
- chinyezi chochepa;
- pafupi ndi mbande;
- kulima pamodzi ndi nkhaka ndi tsabola;
- kusowa ukhondo mu wowonjezera kutentha.
Zizindikiro zoyamba za kuwonongeka kwa nkhupakupa:
- kukhalapo kwa ulusi woonda komanso wosakhwima pansi pa tsamba;
- kuyanika pamwamba;
- madontho amtundu woyera, kusandulika mawanga a nsangalabwi;
- pang'onopang'ono chomera kukula
- mtundu wakuzirala wa chikhalidwe;
- mawonekedwe a bulauni mawanga;
- kutaya mphamvu ndi elasticity.
Pakadutsa milungu iwiri, biringanya zimatha kufa ngati sizitsatiridwa moyenera.
Kodi akangaude owopsa ndi chiyani
Tizilomboti tingati ndi tizilombo tosaoneka bwino kwambiri.
- Munthuyo amakhala wokhwima mkati mwa sabata.
- Makoloni amakula mofulumira kwambiri.
- Ma parasites ndi olimba kwambiri.
- Amatha kubisala pansi ndi masamba akugwa, kukwera mu wowonjezera kutentha.
- Amalekerera kutentha mpaka madigiri 30.
Tizilombo tomwe timayamwa madzi. Zotsatira zake, zomera zimataya chinyezi ndi zakudya. Tizilombo titha kunyamula bowa ndi ma virus - anthracnose, zowola zotuwa, choipitsa mochedwa. Chikhalidwe chimataya chlorophyll chifukwa cha kuchepa kwa photosynthesis.
Njira zopewera akangaude
Nkhupakupa zikawoneka, ziyenera kuwonongedwa. Izi ndi zotheka mothandizidwa ndi kwachilengedwenso, mankhwala, wowerengeka njira. Aliyense wa iwo ali ndi makhalidwe ake. Njira zodzitetezera zapachaka zithandizira kupewa kuwonekera kwa akangaude.
Mankhwala
Acaricides amawononga bwino tizirombo.
Tizilombo toyambitsa matenda
Biopreparations imakhala ndi zotsatira zabwino. Ambiri a iwo sali otsika poyerekeza ndi mankhwala. Iwo ndi otetezeka kwa chilengedwe ndi anthu. Maziko a bioacaricides ambiri ndi awa:
- bowa;
- ma virus;
- mabakiteriya;
- mbewu akupanga.
Ntchito za biological agents:
- kuwonongeka kwa tizilombo toyambitsa matenda;
- chakudya chambewu;
- kupewa bowa.
Ma biologics othamanga kwambiri
Maphikidwe a anthu
Folk mankhwala ayesedwa ndi anthu kwa zaka zambiri. Amagwiritsidwa ntchito pang'onopang'ono kapena popanda kukonzekera kwachilengedwe ndi mankhwala.
| Mankhwala | Gwiritsani ntchito |
|---|---|
| Kulowetsedwa adyo | Mitu 4 ya adyo imaphwanyidwa ndikuwonjezeredwa ku madzi okwanira 1 litre. Kuumirira 2 masiku. Musanagwiritse ntchito, tsitsani ndi madzi mofanana. Utsi mbewu ndi kulowetsedwa mu youma bata nyengo. |
| Anyezi kulowetsedwa | 0,1 kg ya peel ya anyezi imasakanizidwa ndi malita 5 a madzi ndikusiya kwa masiku asanu. Musanagwiritse ntchito, kulowetsedwa kwa anyezi kumagwedezeka ndipo chikhalidwe chimatsitsidwa. Mutha kuwonjezera sopo wochapira kuti zolembazo zikhale bwino. |
| Mpiru wa mpiru | 60 g wa ufa wa mpiru umachepetsedwa mu madzi okwanira 1 litre. Siyani kwa masiku atatu. Pambuyo pake, masamba amawathira. |
| Alder decoction | 0,2 makilogalamu a alder mwatsopano kapena youma anawonjezera 2 malita a madzi otentha. Kuphika kwa mphindi 30 pa moto wochepa. Pambuyo kuzirala, siyani kwa maola 12. Utsi mbewu. |
| Dandelion decoction | 0,1 makilogalamu a dandelion masamba ndi rhizomes finely akanadulidwa. Onjezerani madzi okwanira 1 litre. Siyani kuti mulowe kwa maola atatu. Kupsyinjika ndi utsi masamba. |
| Phulusa la nkhuni ndi fumbi la fodya | Phulusa la nkhuni ndi fumbi la fodya limasakanizidwa mu magawo ofanana. Kuwaza mbewu kawiri pa nyengo. 1 sq.m imadalira 0,1 kg ya ufa. |
| Sopo wobiriwira | 0,4 malita a sopo wobiriwira amathiridwa mumtsuko wamadzi. Kupopera mbewu mankhwalawa pa tchire. |
| Sopo wochapa zovala | 0,2 kg ya sopo wochapira amawonjezeredwa ku ndowa yamadzi. Masamba amatsukidwa ndi yankho ili. |
| Tar sopo | 0,1 kg ya sopo wa sulfure-tar imasakanizidwa ndi malita 10 a madzi. Thirani mankhwala pa chikhalidwe. |
| Mowa wa Ammonia | 1 tbsp ammonia amathiridwa mu chidebe chamadzi. Uza masamba mbali zonse. |
| Capsicum | 3 nyemba za tsabola zimaphwanyidwa ndikuwonjezeredwa ku 5 malita a madzi. Siyani zolembazo kwa masiku atatu. Pambuyo kupsyinjika, pukutani masamba. |
Zochita zaulimi
Njira zaulimi:
- kukumba dothi mozama masentimita 5 mpaka 8, pakati pa mizere - kuyambira 10 mpaka 15 cm;
- kuthirira koyenera (chikhalidwe chaching'ono chimadalira 1 lita kawiri pa masiku 7, ndi wamkulu - 2-3 malita 1 nthawi pa sabata);
- kuwononga udzu ndi zinyalala organic;
- kumasula ndi mulch nthaka (wosanjikiza kutalika 8 cm kapena kuposa);
- makina kusonkhanitsa mphutsi;
- Tsukani tizirombo m'masamba ndi madzi a payipi.
Zomwe zimalimbana ndi akangaude pa biringanya mu wowonjezera kutentha komanso kutchire
The peculiarity wa kulimbana ndi kusunga kufunika kutentha ndi chinyezi mlingo. Kugwiritsa ntchito zinthu zapoizoni m'nyumba sikoyenera. Kugwiritsiridwa ntchito kwa sulfure wa colloidal, mankhwala owerengeka ndi kupewa kungakhale koyenera.
Mankhwala amagwiritsidwa ntchito poyera. Kupopera mbewu mankhwalawa m'mawa ndi madzulo kumawonjezera chinyezi. Kukonza kumalimbikitsidwa kuti kuchitidwe mu nyengo youma komanso bata.
Njira zothandizira
Njira zodzitetezera mu greenhouses:
- ventilate greenhouses ndi kutsitsi biringanya;
- nthaka imatetezedwa ndi tizilombo tisanabzale ndi kukolola;
- ntchito wowerengeka maphikidwe kupewa;
- perekani mkuwa sulphate;
- m'malo pamwamba wosanjikiza.
Katetezedwe panja:
- kuyang'ana kasinthasintha wa mbewu;
- kukumba dothi mozama masentimita 20 kapena kuposerapo;
- kudyetsedwa ndi organic feteleza;
- ankachitira ndi njira ya anyezi, adyo kapena sopo 4 pa nyengo.
Malangizo kuchokera odziwa wamaluwa
Malangizo ochepa kuchokera kwa odziwa bwino dimba:
- sungani wowonjezera kutentha;
- ndi anthu ambiri, mankhwala amagwiritsidwa ntchito;
- infusions ndi decoctions utsi chikhalidwe 1 nthawi 2 milungu.