Tuber - a ... Underground Ushintshe isitshalo isitho

Tuber - ingxenye isitshalo, okuyinto umzimba wakhe ukushintshwa. Kuyadingeka ukuba behlise isidumbu sayo imisebenzi eyengeziwe. Ikakhulukazi oyiyo nezinhlobonhlobo nezilimo eziyizigaxa Lokudabuka ezahlukene uzobe okuxoxwe ngazo kulesi sihloko.

Injongo nokulungiswa

Underground nangaphezulu-umhlabathi izinhlaka izitshalo, ngokulandelana, imile izimpande futhi ihlume. Lezi izingxenye vegetative asetshenziselwa emoyeni nasenhlabathini izakhi, kanye ukukhiqizwa kabusha asexual. Kodwa ngaphansi kwezimo ezithile ukuze inqubo yokufunda ukuphila nesimo esithile futhi kuthuthukise ubungqabavu kwakudingeka okungeziwe. Ngenxa yale njongo futhi isidingo ukuguqulwa. Tuber - isibonelo esivelele omunye wabo.

Isibonelo esihle ukuguqulwa umzimba engaphansi izitshalo kukhona nezilimo eziyizigaxa. Bona akhiwa izaqathe, beet, radishes, isithombo. Lokhu ukuqina impande main, lapho amanzi Stocking kanye nezakhi. Umuntu isebenzisa kubo ngenjongo yokuba zibe ukudla indlela ukondla izitshalo.

ukulungiswa ukubaleka

Nezilimo eziyizigaxa kanye rhizomes kukhona ukushintshwa kwezitho ngenhla phansi. Akukho lutho isimanga kuleli. Naphezu indawo komhlaba, isakhiwo kwabo, zonke lezi zinto ziyingxenye ihlumela. Izibonelo lezi nezilimo eziyizigaxa, ama, rhizomes, amadevu kanye amadevu. Ngamunye wabo inezici ayo kwesakhiwo anomthelela umsebenzi wabo. Ngokwesibonelo, i-strawberry amadevu kwadingeka kwezinhlelo esiphelweni vegetative zalesi sitshalo. Naphezu kweqiniso lokuthi sibangela izimbali kanye imbewu, le ndlela kuyinto izinto eziphawuleka kakhulu. Kodwa yamagilebhisi amadevu kudingeka babiza ukusekelwa nemivimbo engu yakhe.

onion leek noma garlic siqukethe flat stem, othiwa eDonets. Kuye unamathisele izimpande adventitious. Zikhula uvumelanise. Lena isakhiwo ejwayelekile ukuba uhlelo impande fibrous. On ngezansi basesivumelwaneni izinso, futhi izinhlobo eziningana amahlamvu. Ezinye zazo yilezi namanzi futhi esinamanzi. Bona ukugcina amanzi nezakhi. Okunye ezomile futhi obukhulu, ukukhonza ukuvikelwa okungeziwe ngokubhekene umonakalo mechanical transpiration ngokweqile. Sezinso esisogwini collum ngezikhathi sikhule amahlamvu abasha green. Zibizwa ngokuthi ama-anyanisi oluhlaza. Zonke lezi zici kwesakhiwo ukufakazela waphinda ukuthi isibani kuyinto ukuguqulwa beqa.

Isakhiwo tuber

Isibonelo okwengeziwe kuyinto ukuguqulwa kwezitho ngenhla umhlabathi tuber. Kuyinto ejwayelekile amazambane, iJerusalema i-artichoke, kohlrabi. Tuber - ngenxa ukuqina internodes stem, okungaba kokubili baqonde nangaphezulu-emhlabathini.

isisekelo salo stem uqweqwe, ecebile isitashi kanye nezinye izinto. Kusukela kwezimo zendawo ezimbi ke ivikelwe amagxolo. Yilokho, thina uhlanza off uma usebenzisa amazambane ukupheka. On the stem uqweqwe amazambane nezilimo eziyizigaxa kukhona nezinso. Zibizwa ngokuthi amehlo. Ngosizo lwabo, kwenza esiphelweni vegetative zalesi sitshalo. Spring kusuka efihlekile avele amahlumela amasha, okuyinto yakha ehlathini nokuyizigaxa entsha.

impande tuber

Hhayi abagijimi kuphela bayakwazi ukwakha nezilimo eziyizigaxa. Ingxenye komhlaba zalesi sihlahla, futhi, nayo iyathinteka kulokhu. Ngakho, isici impande tuber of dahlia, ubhatata futhi Chistyakov. Akuyona nje indaba imibuso eyakha lo ukuqina paranasal fibrous uhlelo impande. Naphezu zasezindaweni ezihlukahlukene nendawo ukuhlela kabusha enjalo enze kahle umsebenzi ofanayo.

imisebenzi

Umsebenzi kokubili stem kanye nezimpande nezilimo eziyizigaxa kuyinto kugcinwe amanzi nge ziyoncibilika wezinto ezingaphili futhi organic izakhi izinto. Sonke siyazi ocebile kanjani isitashi amazambane. Kungenxa nezilimo eziyizigaxa yayo amaseli Stocking base Indwangu kukhona leucoplasts plastids equkethe carbohydrate. Ngenxa yalokho, izitshalo kanye lezi zinguquko, ukubekezelela kalula izimo ezingezinhle, uhlangabezana kubo ngomshoshaphansi.

Omunye umsebenzi obalulekile lo ukuguqulwa ingafika esiphelweni vegetative. Ukuze zikhule amazambane, ngokwanele ukuba usike tuber izingxenye eziningana, ngayinye yaba kumele abe izinso - amehlo, ngibatshale emhlabathini. Lesi sitshalo has a izithelo, uyakwazi ukwakha imbewu. Kodwa inani labo lincane. Njengoba amazambane ibaluleke kakhulu kwezomnotho, abalimi, ososayensi Uzame athola izinhlobo ezintsha nge inqwaba imbewu. Kodwa indlela vegetative esiphelweni esebenzisa nezilimo eziyizigaxa kwaba ikhiqize kakhudlwana.

Njengoba tuber - inqolobane izakhi, izakhi ezifana Ushintshe asetshenziswa ukudla. A eJerusalema artichoke uyakwazi uhlale eyayisetshenziselwa ukunciphisa amazinga igazi glucose. Odokotela batusa ukuba abantu abaphethwe isifo sikashukela. Ukusetshenziswa amazambane umzimba inikeza hhayi kuphela carbohydrate ezidingekayo nsuku zonke, kodwa futhi izakhi mkhondo ezibalulekile, isib, phosphorus kanye potassium.

Ngakho, nezilimo eziyizigaxa kukhona ukushintshwa ukubaleka noma impande isitokwe futhi ukukhonza ukuze umsoco, esiphelweni vegetative. Sinenkosi ukudla okukhulu futhi ukubaluleka kwezomnotho.