Gorchak ezinwabuzelayo: isithombe, izinyathelo zokulwa

I-Gorchak ezinwabuzelayo (pink) iyisitshalo esingapheli somndeni wakwa-Astro, owaziwa ngokuthi ukhula oluyingozi kakhulu. Kancane kancane ethola indawo ayehlala kuyo, i-gorchak idlulisa omakhelwane bayo amasiko, iyanciphisa kakhulu isivuno sayo, kanye nekhwalithi yenhlabathi. Lokhu kungukuduma kwamambala kwamazwe wezolimo namasimidi, lapho kuvela khona emazweni amaningi. E-Russia, i-gorychak ibhekisela eqenjini lezintambo zokuhlukanisa, ukusakazwa kwalo okusekelwe ngokulawulwa okukhethekile.

Izici ezijwayelekile

Emithonjeni yezinhlelo zesiNgisi, le nokhula ivame ukutholakala ngaphansi kwegama elithi "i-Russian knapweed" (i-russian ihlungiwe). Futhi ngempela, ngaphandle kwe-creeper ebabayo, isithombe esingacatshangwa ngezansi, kufana kakhulu nezinye izinhlobo zamaflower. Ngokuvamile lesi sitshalo sifinyelela ukuphakama kwamaphesenti angama-75. Ukuhlanganiswa kwayo kuqukethe amaqabunga amaningi ama-oblong ahlotshiswe ngamabhasikidi amnyama amnyama, ahluma ngoJulayi futhi ahlume kuze kufike ku-Agasti.

I-Gorchak ezinwabuzelayo - isitshalo singenakuzithoba. Ithanda ukufudumala nokukhanya, ukumelana kakhulu nesomiso. Izimpande zawo zingakhula kumamitha angaphezu kuka-10 futhi zondle umswakama ongatholakali kwezinye izitshalo. Ngaphezu kwalokho, lokhu kokhula kubekezelela ngokugcwele ukuhlanganiswa kwenhlabathi nokuqoqa kuwo usawoti onobungozi: i-carbonates, i-chloride, i-sulfates. Okuwukuphela kwento engathandi i-gorchak - lena yintaba yomhlabathi, ngakho ayikhuli emasimini elayisi.

Ukusabalalisa nokukhiqiza

Homeland gorchaka kubhekwa njenge-Asia Ephakathi. Ukusuka lapho, waya ezwenikazi laseNyakatho Melika, kancane kancane wasakazeka eCanada nase-United States of America. Lesi sitshalo salethwa futhi eYurophu - izikhungo zokukhula kwazo zisezindaweni zaseRussia, Ukraine, Kazakhstan, Georgia, Azerbaijan, Poland, eJalimane nakwamanye amazwe. Ukhula oluyinqaba lwafika ngisho nase-Australia! Izwe elilodwa kuphela, lapho namuhla okubabayo kungatholakali khona, yi-Afrika. ERussia, kwenzeka ikakhulukazi ezindaweni eziseningizimu naseningizimu-ntshonalanga, ikakhulukazi endaweni ye-steppe. Ikhula emhlabathini otshalwa futhi ongenalimi, emadlelweni, emasimini, emadlelweni nasezindaweni zokuhlala.

Ukhula lunomsuka onamandla, okuyinto i-rhizome ebonakalayo, okuvela kuyo ikhule amahlumela angemuva. Iphinde ikhiqize imbewu kanye nemifino - ngokuthuthukiswa kwama-rhizomes kanye nezimpande ezimpande. Ngonyaka, isitshalo esisodwa singasakazeka ensimini engamamitha ayisithupha square. Ukhula ama-creepers abanobuhlungu, okusho ukuthi, ama-dense aminyene - kusuka kumashumi ambalwa kuya kwamakhulu weziqu ngomitha ngamunye we square.

Izici eziphilayo nokulimala

Ngenxa yesimiso saso, i-gorchak inamandla okubamba inhlabathi izikhathi eziningana (ezimbili kuya kwezihlanu) izikhathi eziningi kunezinye izitshalo. Amasiko amaningi kunzima ukumelana nokuhlukunyezwa komakhelwane onobumvu - inhlabathi isomile futhi ingabe ingafaneleki ukukhula. Ngakho-ke, ekuthuthukisweni, okubabayo kuthatha indawo engama-50 kuya kwangu-80% yendawo, ukuhambisa ezinye izinhlobo.

Ngaphezu kwalokho, lesi sitshalo sinobuthi! Izimpande zawo ziyi-phenol etholakala emhlabathini futhi zenza ukuba ukukhula kwezitshalo kube khona. Izingxenye ezingenhla ezingenhla zezinto ezibabayo ezikhishwayo ezivimbela ukuthuthukiswa kwezitshalo eziseduze. Ngisho noma izitshalo zikwazi ukuthela izithelo eduze kwalokhu ukhula, ikhwalithi yemikhiqizo etholakalayo ihla kakhulu. Isibonelo, uma isitshalo sezinhlamvu okusanhlamvu sokufutheka kwenzeka ngo-0.01% ngesisindo, ufulawa olwenziwe kusuka kulolu hlobo lwezinto ezibonakalayo luyoba nemfanelo embi ngenxa yobunzima.

I-toxins equkethwe ngokhula iyayinikezela engafanelekile futhi eyingozi kokudla kwesilwane. Izinkomo zobisi, okudla okutholakala kuwo okubabayo, zithola ukunambitheka okubabayo. Futhi ngokuphila kwamahhashi, i-creeper ebabayo ingaba yingozi!

Yisiphi isizathu sokubunzima komzabalazo?

I-Gorchak ibhekwa njengelinye lezinkinga ezinzima kunokhula , ngoba likwazi ukulinda isikhathi sezimiso ezingekho esimweni sokuphumula. Uma inhlabathi igxiliwe noma indawo lapho inhlanzi ikhula khona, ilanga layo lifa, kanye nezimpande ezitholakala ngqo ngaphansi komhlaba. Noma kunjalo, izimpande ezijulile zigcina ikhono labo lokuphila iminyaka eminingana, futhi uma izimo ezijwayelekile zibuya, lesi sitshalo siqala ukuvuselela.

Ukuduma kwemifula

Abalimi bayabetha i-alamu futhi bacabange ukuthi okubabayo kungasongela ukudla kuphela, kodwa nokuphepha kwemvelo. Kunzima kakhulu ukulwa nalo, ngakho umsebenzi # 1 ukuvimbela okwenzekayo nokusabalalisa. Enye yezindlela zokugubha inhlabathi ngomunyu ukuthola imbewu yayo kanye nembewu yezitshalo ezihlwanyelwe, ngakho kubalulekile ukuhlwanyela inhlabathi ngezinto ezihlanzekile. Kulokhu, i-Rosselkhoznadzor ochwepheshe, ekuhlaleni kokuhlolwa kwemifino yokudla, ukuhlolwa kokusanhlamvu nezinhlamvu ezithunyelwa futhi zithunyelwe eRussia ngenxa yokuthi kukhona imbewu ye-gorchak.

Kodwa-ke, izenzo zokuvimbela azihlali zanele njalo, ngakho ngezikhathi kukhona izindawo ezintsha, ezivaliwe yilesi sitshalo. Ukugxila okumele kutholakale kufanele kube yendawo, bese kuqothulwa ngokuphelele ngaphakathi kwayo, i-creeper ebabayo. Izinyathelo zokulwa nazo zihlukile: i-agrotechnical, biological and chemical. Lokhu kufaka phakathi ukulima kwenhlabathi nokusika izimpande, kanye nokulima kwezitshalo ezithile endaweni engcolisiwe. Kudingeka kusetshenziswe ekusebenziseni amakhemikhali aphikisiwe endaweni engcolile. Noma kunjalo, isihluthulelo sempumelelo siyindlela ehlanganisiwe yezindlela ezingenhla!

Indlela yokulwa yedwa?

Kusukela kulokho okukhulunywe ngenhla, kusobala ukuthi yedwa kunzima kakhulu ukumelana nalokhu ukhula. Yini indoda okufanele iyenze uma ithola isitshalo esibi esivinini sayo sesithelo? Umzabalazo we-creeper obabayo endaweni engaphansi kwe-suburban kuhlanganisa imisebenzi eminingana okufanele yenziwe ngendlela eyinkimbinkimbi. Amakhophi angabodwa kufanele asuswe ngesandla, kufaka phakathi izingxenye zangaphansi komhlaba. Uma kukhona amahlumela omuncu, kufanele ahlwanyeke ngokuphelele ngaphambi kokuqala kwezimbali. Ngaphambi kokulungiselela inhlabathi yokuhlwanyela, kufanele ihlungwe ngokucophelela, ukusika izimpande zesitshalo ngokujulile ngangokunokwenzeka. Okufanayo kunconywa ekwindla sekwephuzile. Uma isayithi lingakabi kahle, kungcono ukwenza inqubo izikhathi eziningana. Izimpande ezinqunyelwe kufanele zikhethwe futhi zibhujiswe. Noma kunjalo, kungenzeka ukuthi izinyathelo ezingenhla ngeke zanele futhi maduzane ubuhlungu buzophinde buqale ukuhlasela isayithi.

Konke mayelana nesistimu yezimpande ezikhulunywe ngokuphindaphindiwe, okuvumela ukhula luvuselele ngisho nangemva kweminyaka engu-3-4. Ukuze unqobe ngokugcwele umunyu obabayo, kuphakanyiswa ukuba kusetshenziswe amakhemikhali - ukubulala ukhula "Roundup" ne "Hurricane". Kungcono ukuwaphatha endaweni efudumele neyomile, kodwa efudumele ekwindla kusihlwa, lapho sonke isivuno sesivunwe kakade. Indlela yokusebenza ilula ngokwanele futhi inciphisa ukupuniza iziqu ngesisombululo somuthi. Ichazwe ngokuningiliziwe ngemilayezo ye-herbicide ethize. Mhlawumbe, ukubhujiswa okuphelele kwesitshalo esiyingozi, ukwelashwa ngamakhemikhali kuyodingeka kuphindwe izikhathi eziningana.

Ekuphetheni, sikhumbula ukuthi okubabayo kuyisithombo sokuhlukanisa ukhula, futhi uma kutholakala, kuyadingeka ukwazisa umnyango waseRossselzzzandor! Ngenxa yokwehluleka ukuhambisana nalesi sidingo, esungulwe ngomthetho, ungazuza - lokhu kusebenza kokubili izinhlangano zomthetho nezakhamizi ezivamile!