Umthi welamuni ngumthi weziqhamo ezingapheliyo kwaye unemveliso kakhulu. Ukongezelela, ivumba elimnandi, nokuba liyintyatyambo, kwaye liyakwazi ukuhlala kwiimbiza - ezinkulu, ewe - phantse kunye nokuba zityalwe emhlabeni. Nangona kunjalo, Sisityalo esihlala sinezinambuzane ezitshabalalisayo kunye/okanye izifo unyaka wonke. Asitsho ukuba ayixhathisi, kodwa kuyinyaniso ukuba ayibuhlungu ukujonga amagqabi ayo ngamaxesha athile ukuze ibone naziphi na iimpawu zeengxaki ngexesha.
Kwaye enye yezo miqondiso ekufuneka isenze sikrokre ukuba kukho into engahambi njengoko kufanele kukufumana amaphepha ashwabeneyo. Xa zishwabene okanye zisonga, kungenxa yokuba isityalo siyagula okanye asikhathalelwanga ngendlela ebesifanele ngayo. Siza kuchaza ngokweenkcukacha izizathu kunye nendlela yokuyilungisa.
Kutheni amagqabi omthi welamuni ashwabene? Oku kunokwenzeka ngenxa yezizathu ezahlukeneyo, esinye sezona zinambuzane zixhaphakileyo, kwaye ngakumbi i-cochineal. Kodwa kukho izizathu ezininzi omele uzazi.
Mealybugs
Umfanekiso -Flickr / Katja Schulz
I-mealybug enye (okanye ezimbalwa) ayibangeli ukuba amagqabi ashwabene. Ingxaki kukuba xa enye ibonakala, emva kwexesha elifutshane kakhulu idityaniswa nabanye abaninzi. Andikwazanga ukukuxelela ukuba kuthatha ixesha elingakanani, kuba kuya kuxhomekeka kakhulu kwimozulu, kodwa kufuneka ukwazi ukuba ehlotyeni, umzekelo, njengoko amaqondo obushushu aphezulu-nto leyo abayidingayo ukuze bahlale besebenza kakhulu. -, abanakuchitha ngaphezu kweeyure ezimbalwa okanye iintsuku; nangona kunjalo, unyaka wonke baya kuthatha ixesha elide ukwenza umonakalo kumthi welamuni.
Kungenxa yoko, kufuneka siqhelane nokujonga ngaphantsi kwamagqabi, kuba kulapho aya kuzifihla khona, kanye okanye izihlandlo ezininzi ngeveki., kuxhomekeke ekubeni sikuliphi ixesha lonyaka. Ngoku, siya kwazi njani ukuba into enayo yi- mealybugs hayi enye into? Ukuchonga i-mealybug ngokwayo.
Kwaye oku, kufuneka wazi ukuba nangona zininzi iintlobo ezahlukeneyo, ezona ziwonakalisa kakhulu umthi welamuni (kunye neziqhamo zesitrasi ngokubanzi), zezi:
- Cottony mealybug: njengoko igama layo libonisa, inokubonakala kwekotoni, ibhola yekotoni ukuba ichaneke. Kulula ukususa ngesandla, nangona sincoma ukubeka iiglavu ngaphambi kokuba wenze njalo ukuphepha ukuzingcolisa.
- Intwala yaseSan Jose: zifana ne-limpets. Zahluke kakhulu kwiicottony kangangokuba kunzima ukukholelwa ukuba ziyi- mealybugs nazo, kodwa zinjalo. Bancinci kakhulu ngobukhulu, malunga ne-0,5cm okanye ngaphantsi, kwaye banomzimba omdaka. Ziye zisuswe ngokulula ngeminwe.
Ingxaki kukuba nokuba uzisuse kube kanye, ziya kuphinda zivele. Enyanisweni, kuyimfuneko ukunyanga umthi nge-insecticide ukuze uphelise. Umbuzo ngulo, yeyiphi eyona mveliso ilungileyo yokulwa ne-mealybugs? Ndithathe inxaxheba kwihlabathi legadi ukusukela ngo-2006, ndizama iimveliso ezahlukeneyo kunye namayeza, kwaye ndingatsho ukuba eyona nto indisebenzele kakhulu ngumhlaba we-diatomaceous, endikushiyela ividiyo kunye unxibelelwano ukuba ufuna ukuyithenga.
Ngoku, ukuba ufuna ukuzama ezinye iindlela, ndingacebisa isibulali-zinambuzane esichasene ne-cochineal esinje enye yeSIPCAM. Kodwa landela imiyalelo yokusetyenziswa, ngaphandle koko iyeza liya kuba libi ngaphezu kwesi sifo.
Inundu lemon okanye ilamuni iyathandaza
I-lemon tree moth yi-micro-lepidoptera ethi, kwisigaba sayo sabantu abadala, idla i-nectar yeentyantyambo, ngoko ayifaki nayiphi na ingozi emthini, kodwa kwisigaba sawo sombungu ikwenza oko ukusuka kumalungu eentyatyambo kunye namagqabi axeliweyo, apho igrumba iigalari kwaye inokubangela ukuba baphele beshwabene.
Le mibungu mincinci kakhulu kwaye iluhlaza ngombala, kwaye inomzimba omncinci kakhulu. Yaye njengezinye izinambuzane ezininzi, zithanda ubushushu. Enyanisweni, kwiindawo ezifudumeleyo, ezifana neMeditera, sinokufumana abantu abadala kunye nemibungu phantse unyaka wonke.
Isuswa njani? Eyona ndlela inconywayo kukubeka izirhintyelo ezincangathi ezityheli, njengoko estas, kumasebe omthi nakufuphi nawo. Ngaloo ndlela, amanundu aya kutsalwa kule migibe, kwaye xa efika kuyo akayi kukwazi ukuziqhawula.
umsebenzi wasemgodini welamuni
Umfanekiso - UFlickr / uScot Nelson
El umsebenzi wasemgodini welamuni Luhlobo lwebhabhathane elincinci, kwinqanaba lombungu, idla amagqabi njengoko igrumba iigalari kuzo. Ngokwenza njalo, awuboni kuphela imigca emagqabini, kodwa kwakhona ithatha imbonakalo yophawu. Ngoko ke, ukuba sikrokrela ukuba sinale nkathazo, kufuneka siqwalasele amacala omabini amagqabi, kwaye kungekhona nje icala eliphezulu, ekubeni kungenjalo singenza impazamo yokucinga ukuba akukho nto idinga ukusonjululwa.
Ngokukhawuleza xa sibona imibungu, okanye iigalari, sinokusebenzisa amayeza okubulala izinambuzane kwindalo njenge ioyile yemem, okanye iikhemikhali ezifana enye.
Ukungabikho kwamanzi
Umthi we-lemon ayisosityalo esinokuphila ngaphandle kwamanzi ixesha elide, yiyo loo nto kufuneka unkcenkceshelwe xa kukho imfuneko. Ehlotyeni, njengoko umhlaba woma ngokukhawuleza kakhulu kunasebusika, kuya kufuneka ukuba unkcenkceshelwe rhoqo. Nangona kunjalo, Zeziphi iimpawu zokuphelelwa ngamanzi emzimbeni kwesi siqhamo?
- Amaphepha asongiweyo okanye ashwabeneyo
- amagqabi amatsha atyheli
- Umhlaba ukhangeleka kwaye womile kakhulu
Azisoloko zivela zonke ngaxeshanye; Kuya kuxhomekeka ekubeni unzulu kangakanani umthi, kodwa Ukuba kukho into enokusenza sikrokre ukuba ayinamanzi, luphawu lokuqala: amagqabi ashwabeneyo.. Ezi nazo ziya kuba luhlaza, oko kukuthi, zisempilweni. Ngethamsanqa, kukho isisombululo esilula: amanzi.
Kufuneka ugalele amanzi de umhlaba ufakwe kakuhle; kwaye ukuba isembiza, amanzi kufuneka aphume emingxunyeni yokuhambisa amanzi. Kwaye ukususela ngoko, kufuneka incenkceshelwe rhoqo.
Siyathemba ukuba umthi wakho welamuni unamagqabi asempilweni kwakhona.