Kodi tizilombo toyambitsa matenda tizilombo toyambitsa matenda timatha bwanji?

Tizilombo tina ndi owopsa m'minda ya mbatata. Kufulumira kwa kubereka, chiwerengero cha mbewu zomwe amadya komanso kuvulaza komwe angabweretse, kungapangitse kuchepa kwa zokolola komanso imfa yake.

Kuteteza mbewu kuchokera kwa alendo osayitanidwa, mankhwala oletsa tizilombo amagwiritsidwa ntchito - tizilombo topha tizilombo, tikakhala otetezeka kwa anthu.

Mankhwala osokoneza bongo ndi mankhwala ophera tizilombo - ndi okonzekera opangidwa kuchokera ku mankhwala omwe amagwiritsidwa ntchito kupha tizilombo zomwe zimayambitsa minda ya mbatata.

Mitundu ya tizilombo

Tizilombo zamakono zotsutsana ndi kachilomboka kakang'ono ka Colorado mbatata amagawidwa mu mitundu ingapo, malingana ndi njira ya kulowa mkati mwa mankhwala m'thupi:

1. Lumikizanani - omwe amagwiritsa ntchito tizilombo mwachindunji mankhwala amadzimadzi ndi khungu lake.




2. M'mimba - Kupha tizilombo titalowa m'thupi ndi chakudya.




3. Zosintha - amatengeka ndi kudutsa mumitsuko ya zomera, ndikuwotcha tizilombo zomwe timadya.




4. Amagetsi - mankhwala monga mpweya kapena nthunzi zomwe zimawononga tizilombo kudzera muzitsulo. Zaphatikizapo mu fumigant zamchere zamchere ndi silicates cholinga chophwanya ntchito ya kupuma kwa tizilombo.

Makhalidwe

Kwa mankhwalawa amadziwika ndi ntchito yofulumira, Kuchita bwino komanso kuchepa kwa anthu. Zizindikiro za tizilombo motsutsana ndi tizirombo ndizoti zimatha kuthetsa mofulumira chilengedwe.

Zotsatira izi ndizochepa zotsatira.: Ndigwiritsidwe ntchito kogwiritsa ntchito mankhwala amodzi, tizilombo toyambitsa matenda timayambitsa mankhwala osokoneza bongo. Colorado kachilomboka mwamsanga amasinthasintha kwa mankhwala osiyanasiyana. Pachifukwa ichi, ndibwino kusintha tizilombo kuchokera ku Colorado mbatata.

Pofuna kupeŵa kutsutsa, nkofunika kusinthanitsa mankhwala osokoneza bongo.

Ntchito

Mwachizoloŵezi cha tizilombo toyambitsa matenda, amagawidwa kukhala:

1. Mankhwala osokoneza bongo, omwe amagwiritsidwa ntchito kuwononga mitundu yosiyanasiyana ya tizirombo.
2. Mankhwala osankhidwa omwe amagwiritsidwa ntchito motsutsana ndi tizilombo tina.

Mu gulu la ndalama zakusankha mankhwala ophera tizilombo ndi:

• nematocides - kuwononga nematodes (mphutsi);
• acaricides - kuwononga nkhupakupi zokha;
• insectoacaricides akuwononga nkhupakupa zonse ndi tizilombo tina zoipa.

Nthawi yodikira

Nthawi yodikirira - nthawi yochepa pakati pa kukonzanso komaliza kwa mbatata tizilombo ndi zokolola, zomwe zimakhala zotsalira za mankhwalawa kufika pamtunda wabwino kapena kuwonongeka.

Nthawi yolindira iyenera kuti:

• nthawi ya kusungidwa kwa mankhwala ogwiritsidwa ntchito;
• kukana tizilombo;
• zida za poizoni ndi zaukhondo zikutanthauza.

Tizilombo toyambitsa matenda komanso nthawi zodikira zimakhudzanso:

• nyengo ndi nthaka;
• mawonekedwe osokoneza bongo;
• Makhalidwe othandizira tizilombo toyambitsa matenda.

Kupopera mbewu

Pamene kupopera mbewu mankhwalawa tizilombo mbatata munda Muyenera kukumbukira malamulo awa:

1. Mankhwalawa ayenera kusakanizidwa bwino. Kawirikawiri, sitepe yoyamba yokonzekera yankho ndiyoyipukuta madzi pang'ono. (pafupifupi 1: 5).
   Pambuyo pake, mu "zakumwa zazimayi" kuwonjezera madzi ku ndondomeko yofunika, yomwe imasonyeza wopanga mankhwala.
2. Sprayer ayenera kupereka zing'onozing'ono ndipo (ndizofunikira!) Kufalikira kwapitirira. Pakuti njira iyi si yoyenera tsache zitsulo zokongola komanso njira zina zopangidwa bwino. Mankhwalawa ayenera kuthiridwa pamtengowo mofanana, dontho laling'ono ndipo osaponyera panthaka.

   Ntchitoyi imagwiritsidwa ntchito kumbali zonse za zomera, kuphatikizapo mkati mwa masamba, kumene tizilombo timakonda kuika mazira, komanso mphutsi. Mbali ya m'munsi ya zimayambira imathandizanso kupopera mbewu mankhwalawa.

3. Kupopera mbewu kumayamba kuyambira nthawi yobzala. Kawirikawiri, oyambirira ndi m'mayezi nyengo mbatata mitundu ayenera sprayed 2-3 nthawi, processing ya mochedwa-kucha mitundu ikuchitika 3-4 nthawi.
4. Ndondomeko zomwe zimagwiritsidwanso ntchito pokonza zitsamba za mbatata zimapangidwa mwamsanga momwe kachilombo kamatulukira. Pamodzi ndi poizoni, tizirombo zambiri zimafa, koma zina zimangowonongeka, choncho patapita kanthawi amakhala okonzeka kudya mbatata kachiwiri.
   Chifukwa chakuti tizilombo timayamba kumwa mankhwala osokoneza bongo, sizingavomerezedwe kubwereza mankhwala omwewo ndi mankhwala omwewo.

Processing

Kusankha njira yothandizira tchire cha mbatata ndi tizilombo tophera tizilombo chifukwa cha zizindikiro za tizilombo.

Kuwonjezera pa kupopera mbewu mankhwalawa, mbatata akhoza kuchiritsidwa ndi tizirombo m'njira izi:

1. Kusuta
2. Kugwiritsa ntchito nthaka ndi granules kapena ufa.
3. Chithandizo ndi aerosol.
4. Mbewu yopangira mbewu.

Kugwiritsa ntchito chiwerengero

Kwa mtundu uliwonse wa tizilombo topha tizilombo towononga, komanso ndalama za opanga opanga osiyana adadzipangira mlingo wa kumwa mankhwala. Pa mlingo wa kumwa mowa mankhwala, werengani.

Mitundu yotchuka kwambiri ya tizilombo toiteteza mbatata ndi izi:

Kuchokera ku Colorado kachilomboka kachilomboka

• sumi-alpha - 0.15 kg (l) / ha;
• Actellicum -1.5 kg (l) / ha;
• Kerber - 0.1-0.2 kg (l) / ha;
• Senpai - 0.15-0.2 kg (l) / ha;
• kufika - 0.1-0.16 kg (l) / ha;
• tanrek - 0.1-0.2 kg (l) / ha;
• Mtsogoleri - 0.1 kg (l) / ha;
• buldock - 0.15 kg (l) / ha.

Mankhwala ophera tizilombo toyambitsa matenda a Colorado mbatata angagulidwe pa sitolo yapadera.

Kuyambira nsabwe za m'masamba

Tizilombo toyambitsa nsabwe ndi awa:

1. Bi-58 - 2-2.5 l / ha.
2. Danadim (kubzala mbewu) - 2-2.5 l / ha.
3. Shar Pei (kubzala mbewu) - 0,48 l / ha.
4. Vitan - 0,48 l / ha.
5. Rogor-S (kubzala mbewu) - 2-2.5 l / ha - imodzi mwa njira zothandiza kwambiri pa nsabwe za m'masamba.

Tizilombo toyambitsa matenda motsutsana ndi nsabwe za m'masamba titha kugula pazipinda zapadera.

Kuchokera ku slugs

Tizilombo toyambitsa matenda a slugs ndi awa:

• SlugSTOP - 0,3 kg / ha;
• Slimeneed - 0,3 makilogalamu / ha.

Kuchokera ku magulu a kachilomboka ka May

Tizilombo toyambitsa matenda kuchokera ku mphutsi za chimfine cha Mayone ndizinyama zing'onozing'ono, mwachitsanzo:

• Fastak - 0.07-0.1 l / ha.

Kuchokera m'matangadza

Onani pansipa za tizilombo toyambitsa matenda kuchokera ku mbozi:

• Zoloni - 1.5-2 malita (makilogalamu) / ha;
• Konfidor maxi - 0.03-0.04 l (kg) / ha.

Kutsiliza

Kugwiritsa ntchito tizilombo kumathandiza kuchotsa tizilombo, zomwe zingayambitse kuwonongeka kwa zomera komanso tubers kusunga mbewu zapamwamba komanso zapamwamba kwambiri.

Mavidiyo othandiza!