Ƙunƙarar barci a cikin orchid wani lamari ne da ke buƙatar ƙarfi da haƙuri daga mai samarwa don tashe su. Zai yiwu a tada buds na barci na orchid ta hanyar ɗaukar jerin matakai don samun buds.
Farkawa na barci buds na orchids
Bayyanar buds na barci
Lokacin da orchids ya yada, buds suna fitowa daga meristems, don haka kodan suna barci. Suna faruwa tsakanin ganyen mai tushe kuma suna ba da gudummawa ga bayyanar peduncle ko yara.
Kuna iya gano maɓallin barci ta hanyar nazarin shuka. Za su iya zama a kasan kibiyar furanni, a ƙarƙashin ma’auni mai yawa. Idan, maimakon kibiya daga koda, kibiya tare da tsari na gefe ya bayyana, wannan jaririn basal ne. Don yada orchids a gida, yi amfani da ovary mai barci.
Lokacin farkawa
A cikin wani orchid, yana yiwuwa a tada buds a lokacin ci gaban aiki na ganye da tsarin tushen. A cikin yanayi, ana yin haka tare da isowar zafi da ruwan sama, yayin da ruwan sama ya wanke haushin bishiyoyi, tushen orchids yana cike da abinci mai gina jiki. Gidajen ya kamata su kasance don orchids ya kamata su haifar da irin wannan yanayi, yana ƙarfafa tsarin haifuwa. Bayan lokaci, yolks za su kumbura.
Ana iya tada buds na barci yayin haɓakar ganye da aikin tsarin tushen
Mafi kyawun yanayi
Sprouts suna farkawa kuma suna kumbura bayan ƙirƙirar yanayi mafi kyau:
- rage hasken wuta – ana cire tsire-tsire daga hasken ko duhu gilashin,
- zazzabi – kada ya zama ƙasa da 27 ° C a rana, da dare – 15-17 ° C;
- zafi na iska 50-60%, karuwa ta hanyar fesa, sanya shuka a kan tudu tare da rigar tsakuwa,
- fesa shuka aƙalla sau 5 a rana,
- ban ruwa don tabbatar da mafi ƙarancin,
- hadaddun ciyarwa tare da babban matakin nitrogen, maimaita kowane dakika kowace shayarwa.
Haihuwa ta rassan gefe
Irin wannan haifuwa ya ƙunshi matakai da yawa:
- karfafa farkawa na barcin ovary,
- germination na Layers,
- rabuwa da girma yadudduka.
Ovary mai barci na orchid dole ne a motsa shi da kyau don tashi. Don yin wannan, cire furen fure bayan fure, yanke 2 cm mafi girma daga toho na sama, bi da yanke tare da maganin antiseptik. Ana cire flakes a hankali daga harbe tare da wuka. Ana bi da su tare da manna cytokinin, magani wanda ya dogara da hormone shuka na halitta. Magungunan yana ƙarfafa rarraba orchids. Bayan ‘yan watanni, a bayyane yake cewa ovary mai barci yana kumbura bayan farkawa, ya juya ya zama jariri ko kullun.
Peduncle don yaduwa
Kuna iya tayar da kwai mai barci ta amfani da hanyar yaduwa Layer Layer. Don yin wannan, an yanke kibiya, an saka shi cikin ruwa tare da nutsewar ƙarshen ta 5 cm. A ƙasa akwai hanyar farkawa. An bar kibiya a cikin gilashin, an sanya jaka a saman.
Rabuwa da jariri
Jaririn ya rabu da orchid bayan yana da aƙalla tushen 3. Wannan alama ce ta nasarar yaduwar shuka. An cire Layer daga uwar shuka bayan ya kai tsayin tushen sa na 5 cm. Zai juya don adana ƙaramin shuka tare da kulawa da hankali, a kowane gefe na abubuwan da aka makala, yaran suna barin 0.5 cm na peduncle. Kimanin shekara guda, ya kamata a girma shuka a cikin yanayin greenhouse tare da zafi mai kyau, ganye na iya zama rawaya yayin daidaitawa. Zai yiwu a koyi game da ƙarshen daidaitawar tushen zuwa sabuwar rayuwa ta ci gaban ganye.
Jaririn ya rabu da orchid bayan yana da aƙalla tushen uku
Wahalar tashi
Kar a ba da shawarar yin amfani da abubuwan ƙara kuzari a irin waɗannan lokuta:
- dashen orchid na baya-bayan nan,
- akwai lokacin flowering,
- kamuwa da cututtukan furanni ko kwari,
- shekarun furen ya kai shekaru 2.
Kowane yaro yana tasowa Ana gabatar da iri iri daban-daban. Wasu suna haɓaka tushen da sauri, wasu kuma suna haɓaka ganye.
Farkawa daga koda mai barci ya dogara ne akan yanayin kwayoyin halitta, yanayin girma, nau’in shuka, yawan jiyya tare da phytohormones, da tattarawar su. Cytokinin manna yana rage jinkirin ci gaba da ci gaban tsarin tushen. Don tayar da su a cikin lokacin kaka-hunturu, harbe suna buƙatar lubricated sau da yawa.
ƙarshe
Yana da matukar wahala a farka buds na barci na orchid, yana da wahala Tsarin da zai ɗauki lokaci, haƙuri da ƙoƙari. Yin amfani da hanyoyi daban-daban na farkawa, la’akari da matsalolin ku, za ku iya samun sabon peduncle ko ƙaramin shuka.
