Magadzirirwo eMichero yeMichero
Maumbirwo emiti yemichero ibazi rezvirimwa rinoongorora chimiro chekunze, chimiro, uye kurongeka kwenhengo dzemuviri mumiti inobereka michero. Kunzwisisa maumbirwo emiti kwakakosha kuvarimi, vashandi vekuwedzera, vadzidzi vekurima, uye vanofarira miti, sezvo zvichibatsira mukuziva mhando dzemiti, kusarudza nzira dzekurima, kuchekerera, kuisa mbesa, uye kunyange kuongororwa kwekutanga kwezvirwere zvekukura. Kuburikidza nekutarisa maumbirwo emiti, tinogona kunzwisisa kuti chirimwa chinokura sei, chinojaira sei nharaunda yacho, uye kuti nhengo dzacho dzinobereka sei dzinoshanda sei kubereka michero.
1. Tsanangudzo uye Kukura kweMaumbirwo
Kazhinji, chimiro chemuti chinoongorora hunhu hunoonekwa, hwakaita sechimiro chemashizha, rudzi rwemuti, midzi, uye hunhu hwemaruva nemichero. Muzvirimwa zvemichero, zvidzidzo zvechimiro chemuti zvinowanzotarisa nhengo dzine chekuita nekubereka uye kunaka kwegoho, senge rudzi rwemuti (wakakwana kana usina kukwana), maitiro ekutumbuka, chimiro chemuchero, ukobvu hweganda, uye rudzi rwembeu. Kusiyana kwechimiro chemuti pakati pezvirimwa zvemichero kunowanzo kukanganiswa nezvinhu zvemajini, nharaunda, uye maitiro ekurima.
2. Midzi: Nheyo uye Sisitimu Yokunyudza
Midzi ndiyo nhengo dzinosimbisa zvirimwa panzvimbo inokura uye dzinotora mvura nezvinovaka muviri. Muzvirimwa zvemichero, midzi inokanganisa kusanaya kwemvura, kushanda zvakanaka kwefetereza, uye kusimba kwemhepo.
Muchimiro chemuviri, midzi yemichero inowanzo patsanurwa kuita mhando mbiri huru:
1. Mudzi weTaproot: Une mudzi mukuru unokura uchidzika nemidzi yemativi. Unowanikwa mumiti yemichero yakaita semango, durian, uye rambutan. Midzi yetaproot inopa simba rakanaka remuchina uye kugona kuwana mvura muvhu rakadzika.
2. Midzi ine fibrous: Inoumbwa nemidzi midiki yakawanda inopararira muvhu repamusoro. Inowanikwa mumiti yemichero, kunyanya iyo inomera, kana mumiti yakaita semabhanana. Midzi ine fibrous inowanzo gamuchira manyowa epamusoro asi inonyanya kuomerwa nekusanaya kwemvura kana ivhu repamusoro rakaoma.
Pamusoro pezvo, kune shanduko dzemidzi mune mamwe mamiriro ezvinhu, semuenzaniso midzi yekufema mumiti inokura muvhu risina mhepo yakakwana, kana midzi yekutsigira dzinde mune mimwe miriwo.
3. Trunk: Nzira yekutsigira uye yekufambisa
Madzinde emiti yemichero anotsigira mashizha, maruva, nemichero, uye anoshandawo senzira dzekugadzira zvigadzirwa zvemvura nephotosynthesis kuburikidza ne xylem ne phloem tissues. Maumbirwo emadzinde anosiyana zvikuru zvichienderana nemarudzi.
Miti yemichero ine miti yakaita secitrus, maapuro, magwava, nemamango ine madzinde anokura zvishoma nezvishoma, zvichiita huni. Pamusoro pedzinde panogona kuva grey, brown, green, soft, kana kuti hard, zvichienderana nezera uye mhando. Mimwe miti yemichero ine hunhu hwakasiyana hwakaita seminzwa padzinde kana matavi (semuenzaniso, pamhando dzemichero yecitrus kana nyoka).
Mapatani emapazi chinhu chakakoshawo. Mimwe miriwo ine matavi akatambanuka uye korona dzakafara, nepo mimwe ichikura yakatwasuka. Mapatani aya emapazi anokanganisa kupinda kwechiedza, kutenderera kwemhepo, uye nyore kukohwa. Nokudaro, tsika dzekuchekerera dzinowanzoitirwa kugadzira korona yakakodzera inoenderana nehunhu hwemuti.
4. Mashizha: Fekitori yePhotosynthesis
Mashizha ndiwo nhengo huru dzephotosynthesis, pamwe chete nenzvimbo yekuchinjana kwegasi uye evaporation. Maumbirwo emashizha emichero anoratidza kusiyana kwakasiyana-siyana, kunobatsira pakuzivikanwa.
Zvimwe zvinhu zvinowanzoonekwa pamusoro pechimiro chemashizha zvinosanganisira:
– Chimiro cheshizha: denderedzwa, denderedzwa, denderedzwa, rakaita semunwe, kana kuti rakareba.
– Micheto yemashizha: yakati sandara, yakakora, kana kuti ine migero.
– Tsinga: pinnate (inowanikwa muma dicots akadai semango), palmate (semuenzaniso mupapaya), kana parallel (mu monocots akadai semabhanana).
– Kurongeka kwemashizha: anochinjana, akatarisana, kana kuti ane mativi.
– Pamusoro peshizha: rakatsetseka, rine mvere, rakaita serakisi, kana kuti rakakora.
Mashizha anowanzo ratidzawo zviratidzo zvekushaikwa kwezvinovaka muviri kana chirwere, kusanganisira shanduko dzechimiro dzakadai se chlorosis (yellowing), necrosis (dead tissue), kupetana, kana mavanga. Nokudaro, kutarisa mashizha inzira inokurumidza yekuongorora hutano hwemiti.
5. Maruva: Kiyi Yekubereka Nekugadzira Michero
Maruva ari pamiti yemichero ndiwo nhengo dzinobereka dzinosarudza kubudirira kwekuumbwa kwemichero. Muchimiro chemaruva, maruva anogona kukamurwa kuita:
– Maruva akanaka kwazvo (hermaphrodite): ane stamens nepistils muruva rimwe chete. Mienzaniso inosanganisira madomasi nemagwava.
– Maruva asina kukwana: ane nhengo imwe chete iyi, zvichikonzera maruva echirume neechikadzi. Mienzaniso inosanganisira papaya (inogona kuva dioecious kana trioecious) uye muchero wenyoka.
Marongerwo emaruva anosiyanawo; mamwe anokura ari ega (rimwe chete) uye mamwe anoumba mapoka kana kuti ma panicles. Mango ane maruva akabatana mu panicles, nepo mamwe maruva achibereka maruva mu axils dzemashizha kana magumo emapazi.
Chimwe chinhu chakakosha pachimiro cheruva inzvimbo yeruva kana tichienzanisa nehunde, sezvo izvi zvichiratidza nzvimbo yemuchero. Mimwe michero inobereka michero pamucheto wemapazi, nepo mimwe, yakaita secocoa nejackfruit, inobereka michero pamadzinde makuru (cauliflory). Maitiro aya anokanganisa matekiniki ekuchekerera miti uye manejimendi ekugadzira.
6. Muchero: Mugumisiro weKukosha Kwehupfumi
Muchero inhengo inoumbwa kubva pakukura kwechibereko cheruva mushure mekubereka nekuberekesa (kunyange zvazvo mimwe michero yeparthenocarpic isina mbeu). Maumbirwo emichero anodzidzwa kuti anzwisise mhando yemichero, mhando, uye nzira dzekukohwa uye dzekutarisira mushure mekukohwa.
Panyaya yemiti, michero inogona kupatsanurwa zvichienderana nechimiro chayo uye kwayakabva, semuenzaniso:
– Muchero chaiwo: unoumbwa kubva muchibereko chega, zvakaita semango nematomatisi.
– Muchero wenhema: unoumbwa kubva muchikamu cheovary nedzimwe nhengo dzemaruva, semuenzaniso mumastrawberry (chikamu chitsvuku chinodyiwa chinobva pasi peruva).
– Muchero mumwe chete: unobva paruva rimwe chete rine ovary imwe chete.
– Muchero wakabatana: unobva mumazai akawanda ari muruva rimwe chete (semuenzaniso soursop).
– Muchero wakabatana: unobva muunganidzwa wemaruva akabatana muchimiro chimwe chete, senge chinanazi.
Hunhu hwemichero hunowanzoonekwa hunosanganisira chimiro (chakatenderera, chakaita denderedzwa, chakati sandara), saizi, ruvara rweganda kana rikakura uye richiri diki, ukobvu hweganda, magadzirirwo epamusoro, hwema, uye rudzi rwenyama. Kune zvigadzirwa zvakaita semaranjisi nemamango, magadzirirwo emichero zvakare ndiyo nzira yekusarudza mhando dzemhando yepamusoro.
7. Mbeu: Chizvarwa Chitsva uye Hunhu Hwacho
Mbeu dzinobva pakuberekesa mbeu uye dzinoshanda senzira yekubereka mbeu. Maumbirwo embeu mumiti yemichero anogona kusanganisira mbeu imwe chete hombe (mango, avocado), mbeu diki dzakawanda (papaya, guava), kana mbeu dzine chifukidziro chakasimba chekudzivirira (muchero wenyoka). Chimiro nenhamba yembeu zvinopesvedzera nyore kushandisa, kukosha kwehupfumi, uye nzira dzekubereka.
Mukurima kwemazuva ano, michero yakawanda inodyarwa muzvirimwa (kuisa michero muzvirimwa, kutumbuka, uye kuisa michero muzvirimwa) kuti irambe iine hunhu hwakanaka. Zvisinei, kunzwisisa chimiro chembeu kuchiri kukosha pakubereka zvirimwa uye kuchengetedza mbesa.
8. Hukama huripo pakati peMaumbirwo neKurima
Maumbirwo emiti haasi ruzivo rwekutsanangura chete, asi anoshandawo nechinangwa chinoshanda. Midzi yemiti inoona kudzika kwekurima uye maitiro ekuberekesa. Chimiro chekorona nemashizha zvinoona daro rekudyara, zvinodiwa pakuchekerera miti, uye simba rechiedza. Rudzi rwemiti runoenderana nezvinodiwa nezvinopa mbesa (zvipembenene kana mhepo) uye mukana wekuti michero isabereke. Maumbirwo emiti yemichero anokanganisa nzira dzekukohwa, nguva yekuchengetedza, uye kubata kwayo.
Semuenzaniso, zvirimwa zvine maburi matete zvinoda kuchekererwa nguva nenguva kuti zvideredze hunyoro, izvo zvinogona kukurudzira howa. Miti ine maruva ehurume neechikadzi akasiyana inoda kutarisirwa kwehuwandu hwevanhu kuti iwane maruva akanaka. Pamichero ine ganda rakapfava, kutarisirwa kwechimiro chemuti panguva yekukohwa (semuenzaniso, kusiya dzinde rayo riri mukati) kunogona kuwedzera nguva yekushanda kwayo.
Mhedziso
Maumbirwo emiti yemichero anodzidza chimiro chekunze chenhengo dzemiti—midzi, madzinde, mashizha, maruva, michero, nembeu—uye kusiyana kwadzo mumarudzi akasiyana-siyana. Ruzivo urwu runokosha pakuziva zvirimwa, kunzwisisa maitiro ekuumba michero, uye kutsigira nzira dzakakodzera dzekurima. Nekucherechedza maumbirwo, tinogona kuita sarudzo dziri nani maererano nekuchekerera, kuisa mbesa, kudzora zvipembenene nezvirwere, uye kunyange kusarudza mhando dzemhando yepamusoro. Pakupedzisira, kunzwisisa maumbirwo kunobatsira kuvandudza kubereka kwemichero yemichero uye mhando yemichero inogadzirwa.
