Mafuta a Chilimwe, Mafuta Osalala, Mafuta Odyera .. Kodi Ndizofunikira?
Mankhwala ophera tizilombo ndi othandizira komanso ogwirizana ndi momwe angagwiritsire ntchito tizilombo towononga tizilombo komanso matenda ena. Mafuta ambiri oteteza tizilombo toyambitsa matenda ndi mtundu wina wa maolivi, mankhwala oyeretsedwa a petroleum. Pali mafuta ochepa omwe amawathira mankhwala ophera tizilombo, monga mafuta a mafuta ndi soya. Mafuta nthawi zambiri amaphatikizidwa ndi mtundu wina wa emulsifying agent kuti akhoza kusakanizidwa ndi madzi ndikugwiritsidwa ntchito ngati spray.
Mafuta anayamba kutchuka monga njira yothetsera mavuto a tizilombo pa mitengo ya zipatso. Mitengo ya zipatso imakhala yovuta kwambiri chifukwa inali yowonongeka kwambiri koma simungathe kungoyenda ndi tizilombo toyambitsa matenda, chifukwa ndi chakudya chodyanso, ndipo simungathe kupha tizilombo tonse chifukwa mudasowa anyamata abwino kuti aziwombera mungu kapena sipadzakhala mbewu. Choncho tizilombo toyambitsa mafuta tinapangidwira kuti tigwiritse ntchito nthawi yamvula, maluwa asanayambe kutseguka. Izi 'mafuta otentha' anapha tizilombo tambirimbiri tomwe timatentha monga nsabwe za m'masamba, nthata ndi mamba.
Mafuta oyamba olemera anali olemetsa ndipo simungawagwiritse ntchito pa zomera zomwe zimakula bwino kapena mungathe kuwononga masamba. Mafuta akuluakulu anali opangidwa bwino kuti apange mafuta olemera kwambiri omwe angagwiritsidwe ntchito nthawi ya kukula, popanda kuvulaza zomera zambiri. Pamene nthawi yogwiritsidwa ntchito mafuta ikugwiritsidwa ntchito tsopano, nthawi zambiri imatchula nthawi yogwiritsira ntchito nthawi, osati nyengo ya mafuta.
Chilimwe kapena Nyengo Zonse za Nyengo ndizowonjezera mafuta omwe angagwiritsidwe ntchito kwa zomera panthawi yokula. Mukufunikabe kusamala mukamagwiritsa ntchito mafuta a chilimwe. Mafuta amachitira zomera zimatenthedwa dzuwa lotentha ndipo zomera zambiri sitingathe kuzimitsa mafuta. Koma mafuta a chilimwe tsopano akuphatikizidwa ndi tizilombo toyambitsa matenda kuti tizilombo tina tizilombo toyambitsa matenda.
Kotero ngakhale kuti panali kusiyana kwakukulu pakati pa mafuta a chilimwe ndi osowa kwambiri, malonda ambiri ogulitsidwa malonda amalembedwa kuti cholinga chachikulu cha horticultural oil. Pofuna kusokoneza nkhaniyi, mawu akuti "mafuta opambana" amagwiritsidwa ntchito pofotokoza mafuta abwino, opangidwa bwino kwambiri omwe amagwiritsidwa ntchito pochoka pakapita nyengo. Mafuta onse ogulidwa tsopano ndi mafuta opambana. Mitengo yogwiritsira ntchito imasiyanasiyana malinga ndi nyengo, koma "mafuta owononga" akhala akugwiritsidwa ntchito kawirikawiri.
Momwe Mafuta Ambiri Amagwirira Ntchito Monga Kudziteteza kwa Tizilombo
Njira yoyamba yopangira tizilombo timapha tizilombo. Mafuta amachititsa kuti tizirombo tizipuma.
Mafuta a Hort amachititsanso kuti tizilombo toyambitsa matenda tizilombo toyambitsa matenda tizilombo toyambitsa matenda tizilombo toyambitsa matenda komanso kuti tizilombo tina tizilombo toyambitsa matenda tizilombo toyambitsa matenda. Osati chithunzi chokongola, koma kumbukirani kuti tizilombo, ngati nsabwe za m'masamba, timanyamula matenda ochokera ku zomera kuti tibzala ndi kudyetsa.
Momwemo muli otetezeka Mafuta Odyera
Mafuta amtundu wambiri amatchedwa mankhwala ophera tizilombo ndipo ayenera kugwiritsidwa ntchito molingana ndi malangizo a malembawo. Nkhumba zabwino, komanso zoipa, zimakhudzidwa ndi kupopera mbewu zamatsenga, kotero gwiritsani ntchito pokhapokha ngati mukufunikira.
Mafuta a Hort amayenera kuponyedwa mwachindunji pa tizirombo, kuti tiwathandize.
Mafuta owonjezera amatha kutuluka mofulumira, motero palibe malo omwe amachititsa poizoni ndi mafuta oopsa omwe amawoneka kuti ndi otetezeka kugwiritsa ntchito anthu komanso ziweto.
Nthawi Yomwe Mungagwiritsire Ntchito Mafuta a Horticultural
Ngati 'mafuta otentha' akulimbikitsidwa, gwiritsani ntchito musanayambe masamba kapena maluwa kusonyeza zizindikiro za kutupa kapena kutseguka. Simukufuna kugwiritsa ntchito mofulumira kwambiri, chifukwa tizilombo timafunikira kukhala ndi mphamvu komanso kupuma, kuti tizitha kukhudzidwa.
Machitidwe a chilimwe ndi osavuta nthawi. Mafuta odyetsera amathandiza kwambiri tizilombo toyambitsa matenda, tizilombo tochepa komanso tomwe timapitako. Muyenera kuyang'anitsitsa pamene tizilombo tayamba kuwonekera.
Pamene Osagwiritsa Ntchito Horticultural Oil
- Pa Kutentha Kwambiri Kwambiri: Musagwiritse ntchito horticultural mafuta pamene kutentha kuli pafupi madigiri oposa 38 C. Zomera zolemetsa, makamaka chilala chinapangitsa kuti zomera zisamawonongeke mafuta.
- Pakati pa Kutentha Kwambiri: Musagwiritse ntchito horticultural mafuta mu kuzizizira kozizira chifukwa emulsion sichigwira pamodzi ndi kufalitsa ndizosafanana.
- Pamene Zomera zimakhala Mvula kapena Pakati pa Kutentha Kwambiri: Kugwiritsa ntchito mafuta oundana mumatope amachepetsa kuchepa kwa kutuluka kwa madzi ndikuyika masambawo pangozi yotentha.
- Panthawi ya kugwa: Pa chifukwa china, kupopera mbewu mankhwalawa ndi kuwonongeka kwa mafuta kugwa kumapangitsa kuti zomera ziwonjezeke kwambiri chifukwa cha kuwonongeka kwa nyengo yozizira ndi dieback.
- Kumene Sulfure kapena Mankhwala Ophera Madzi Akufa Amagwiritsidwa Ntchito M'masiku 30 Otsiriza. Mafuta a sulfuri ndi a hort pamodzi ndi aphatikizoni owopsa kwa zomera.
- Zomera Zomwe Zimadziwika Kuti Zimakhudzidwa ndi Mafuta Osiyanasiyana. Nthawi zambiri mumapeza mndandanda wabwino pamapepala apambuyo.
Ndi tizirombo ziti zomwe zimayendetsedwa ndi Horticultural Oil?
Adelgids, nsabwe za m'masamba, mazira, mbozi, mealybug, nthata, nthanga, tizilombo toyambitsa matenda, timphuno ndi whiteflies ndizomwe zimakhala zovuta kwambiri kuzimitsa mafuta.
Mafuta a huton amathandizanso polimbana ndi powdery mildew. Mapulogalamu otchuka omwe amawotcha soda amaphatikizapo horticultural mafuta monga chogwiritsira ntchito.
Ndipo popeza mafuta odzola amatha kulimbana ndi nsabwe za m'masamba, zomwe zimafalitsa mavairasi podyetsa zomera, mafuta amadzi amakhalanso ndi kachilombo ka HIV.
Zomwe Zagwiritsidwa Ntchito:
- Kudzetsa Tizilombo: Mafuta Otsalira, Colorado State University Extension
- Pogwiritsa ntchito Horticultural Oil Sprays for Disest Control, Iowa State University Extension