Mubvunzo: Zvinobatsira here kurapa patsangadzi kudzivirira crabgrass iye zvino, kana kuti tomirira kuti ikure tisati tauraya nemishonga yesora?Matsutso apfuura, ndakaisa mishonga yesora.Zvakakwana here?Iwe unofunga kuti verbena akapona munguva yechando yakaoma here?Chikamu chelawn changu chichangobva kudzvarwa.
A: Chirimwa chehawthorn chawakadyara patsangadzi rako gore rapfuura chafa.Zvisinei, vasati vafa, vazhinji vanogona kubereka zviuru zvembeu, iyo inozomera palawn yako mumavhiki mashoma anotevera.Nzira yekudzivirira kukurumidza kuputika mupunga ndeyekugadzirisa dambudziko, kwete kuedza kuuraya sora mushure mekunge radzika palawn yako.
Kunyange zvazvo matsutso inguva yakanaka yekurapa masora emashizha nemishonga yesora, hapana zvakawanda zvinobatsira pakushandisa verbena kudzivirira mukudonha, nokuti verbena ndeyegore negore muzhizha uye inomera mukutanga kwechirimo panzvimbo yekudonha.Kana kutonhora kwechando kunouya, zvinomera zvinofa.Mbeu dzeverbena dzisati dzatanga kumera uye kukura, mushonga wekudzivirira verbena (“pre-emergent herbicide”) unofanira kushandiswa.
Mutsangadzi dzichangorimwa, unofanira kusarudza nekushandisa mishonga yesora zvakanyanya kudzivirira kuuraya kana kukuvadza huswa hutsva hwauri kudyara.Pakati paKurume kusvika pakati paKubvumbi ndiyo nguva yakanakisa yekushandisa denderedzwa rekutanga remishonga yesora isati yamera kudzora uswa hwemabhiza.Mishonga iyi inoiswa mbeu yesora isati yamera.Dzinogona kudzivirira mhodzi dzehorsetail kuti dzirege kumera kana kuuraya mbesa dzemabhiza kana dzichitanga kumera.Ita shuwa kuti chigadzirwa chaunotenga chinogona kushandiswa zvakachengeteka pamalawn matsva ane zvinhu zvinoshanda senge siduron (Tupersan).Izvi zvinogona kushandiswa panguva yekudyara kana mushure mekudyara muchirimo.Inogona kudzora uswa hwemuswe webhiza uye uswa hwemuswe.
Pauswa hwakakura, unogona kusarudza dzimwe nzira dzisati dzamera dzehuswa hwebhiza, huswa hwemuswe wemhungu uye minhenga yehanzi, kusanganisira befen+trifluralin (Team), benzsulfone (Betasan, PreSan, Lescosan), uye Austrian Sand pine (Ronstar), pendimethalin ( Weedgrass Control, Pre-M, Halts, Pendulum), dithiopyr (Dimension), Prodiamine (Barricade) uye bensulide + oxadiazon (foie gras/crab grass control).Kuchamhembe kweKentucky, makemikari aya anofanira kushandiswa pamberi paApril 15. Tevedzera mushure memavhiki matanhatu uye uishandise kakawanda kuti uwedzere hutongi hwekutonga muzhizha rose.Kana gooseweed iri iro rinonyanya kutariswa sora, ndokumbirawo muite kechipiri application kutenderedza Chivabvu 15.
Kana tsangadzi yakadyarwa, pahuswa hutsva kana pasi huchadyarwa mumavhiki mashoma anotevera, kudzora sora rakafara kazhinji haisi sarudzo chaiyo, sezvo mishonga yesora yakawanda inouraya dandelions, clover, uye plantain Grass, violets, ivy, zvichingodaro. Zvine 2,4-D kana zvigadzirwa zvakafanana, zvinogona zvakare kuuraya kana kuparadza huswa huchangobva kumera.Tarisa chigadzirwa chakanyorwa kuti uwane ruzivo, asi mishonga yesora yakawanda inogona kuiswa palawn itsva mushure mekunge yachekwa kanokwana kana.Kana mushonga wesora ukaiswa kumasora usati wasakura, unofanira kumirira masvondo akawanda waisa mushonga usati wadyara mhodzi dzeuswa.Tarisa chigadzirwa label kune zvirambidzo.
Pauswa hwakakura pasina kudzvara-mbeu, unogona kushandisa chigadzirwa chemusanganiswa chine 2,4-D kuuraya sora rakafara senge plantain, garlic yemusango, nedandelion.
Kuti uwane rumwe ruzivo nezve lawn uye kuchengetwa kwenzvimbo, pamwe nekuvandudzwa kune iri kuuya kosi yakawedzerwa, uye kuhwina mahara mbeu dzemuriwo dzebindu rako rechirimo, ndapota shanya www.facebook.com/BooneHortNews kana www.twitter.com/BooneHortNews.
• Kurima matomatisi uye mhiripiri kumba: China, Kurume 26, 6:30-8 pm, Boone County Extension Office.Iko mahara, asi ndapota fonera 859-586-6101 kunyoresa, kana kunyoresa online pa boone.ca.uky.edu.
• Zvibereko zvakarimwa munharaunda: Kubvumbi 7, Boone County Extension Office, 9-11 am.Iko mahara, asi ndapota fonera 859-586-6101 kunyoresa, kana kunyoresa online pa boone.ca.uky.edu.