Seedling kusimudza jira risiri rakarukwa

Chii chinonzi jira risiri rakarukwa rekurima seedling uye ndezvipi zvakanakira

Nursery isiri-yakarukwa jira chinhu chitsva uye chinoshanda chekuvhara chakagadzirwa nekupisa kudzvanya polypropylene fibers, ine hunhu hwekuisa, kufema, anti condensation, corrosion resistance, uye kugara. Kwemakore akawanda, minda yembesa yemupunga yakafukidzwa nefirimu repurasitiki rekurimwa kwembesa. Kunyange zvazvo nzira iyi iine basa rakanaka rekudzivirira, mbesa dzinowanzoita kurebesa, kuputika kwebhakitiriya uye wilt yebhakitiriya, uye kunyange kupisa kwakanyanya. Kufefetedza nekunatsa mbesa kunodiwa zuva rega rega, iro rinonyanya kushanda uye rinoda kuwanda kwemvura mumubhedha wembeu.

Kurimwa kwembesa dzemupunga nejira risiri rakarukwa itekinoroji nyowani inotsiva firimu repurasitiki rakajairwa nejira risiri rakarukwa, chinova chimwe chitsva muhunyanzvi hwekurima mbesa dzemupunga. Machira asina kurukwa anogona kupa mamiriro ekunze akadzikama sechiedza, tembiricha, uye mweya wekukura kwembesa dzemupunga, kukurudzira kukura kuri nani kwembesa, uye nokudaro kuvandudza goho remupunga. Mhedzisiro yemakore maviri ekuedzwa inoratidza kuti jira risiri rakarukwa rinogona kuwedzera goho ne2.5%.

Zvakanakira mucheka usina kurukwa wekurima seedling

1. Mucheka wakakosha usina kurukwa une micropores yekufefetedza kwemhepo, uye tembiricha yepamusoro mukati memufirimu i9-12 ℃ yakaderera pane iyo yakafukidzwa nefirimu repurasitiki, nepo tembiricha yakaderera inongova 1-2 ℃ yakaderera pane yakavharwa nefirimu repurasitiki. Iyo tembiricha yakagadzikana, nekudaro ichidzivirira chiitiko chekupisa kwembeu yekupisa kunokonzerwa nekuvhara firimu repurasitiki.

2. Kurimwa kwembesa remupunga kunofukidzwa nejira risiri rakarukwa, rine shanduko huru yekunyorova uye hapadiwe kufefeterwa nemaoko uye kucheneswa kwembesa, izvo zvinogona kuchengetedza basa zvakanyanya uye kuderedza kuwanda kwekushanda.

3. Mucheka usina kurukwa unopindika, uye kana kuchinaya, mvura inonaya inogona kupinda muvhu rembeu kuburikidza nemucheka usina kurukwa. Kunaya kwechisikigo kunogona kushandiswa, nepo firimu rekurima risingagoneke, nokudaro kuderedza kuwanda kwekudiridza nekuchengetedza mvura nebasa.

4. Mbeu dzakafukidzwa nemucheka usina kurukwa dzakapfupika uye dzakasimba, dzakatsvinda, dzine matiller akawanda, mashizha akatwasuka, uye mavara akasviba.

Nyaya dzakati wandei dzekuti utarise muKutarisira Mbeu

1. Tembiricha yakadzikira panguva yekutanga yekunonoka kubviswa kwefirimu repurasitiki rekurima mbesa nejira risiri rakarukwa. Izvo zvinodikanwa kuti uwedzere nguva yekuvhara firimu repurasitiki nenzira kwayo kuti uvandudze kuvharidzira uye kunyorovesa maitiro mukutanga kwekukura kwembesa. Mushure mokunge mbesa dzose dzabuda, bvisai firimu repurasitiki apo shizha rekutanga rakazara.

2. Mvura panguva yakakodzera ivhu remubhedha apo nzvimbo inoshanduka yakachena uye yakaoma. Hapana chikonzero chekubvisa jira, dururira mvura zvakananga pamucheka, uye mvura ichapinda mumubhedha wembeu kuburikidza nemapores pamucheka. Asi chenjera kuti usadira mvura pamubhedha wembeu usati wabvisa firimu repurasitiki.

3. Kufukura nekusimudza mbesa panguva yakakodzera nejira risiri rakarukwa. Muchikamu chekutanga chekukura kwembesa, zvakakosha kuchengetedza kutonhora zvakanyanya sezvinobvira, pasina kudiwa kwemhepo uye kucheneswa kwembesa. Asi mushure mekupinda pakati paMay, tembiricha yekunze inoramba ichikwira, uye kana tembiricha yemubhedha ichipfuura 30 ℃, kufefetedza uye kurimwa kwembesa kunofanirawo kuitwa kudzivirira kukura kwakanyanya kwembeu uye kuderedza kunaka kwayo.

4. Fetereza nenguva yekurima mbesa nejira risiri rakarukwa. Fetereza yepasi inokwana, uye kazhinji haidi kuiswa fetereza isati yasvika mashizha matatu. Bowl tray seedling inogona kuiswa kamwe chete kana uchibvisa jira usati wadyarwa. Nekuda kwekukura kwemashizha ekukura kwechirimwa chekusanaya kwemvura, mushure memashizha 3.5, zvishoma nezvishoma inoratidza kurasikirwa kwefetereza. Panguva ino, zvakakosha kubvisa jira uye kuisa huwandu hwakakodzera hwenitrogen fertilizer kukurudzira kukura kwembesa.