Me yasa ovaries na cucumbers suka juya rawaya da bushe? –

Don samun girbi mai yawa, mai lambu dole ne ya yi jerin takamaiman ayyuka: shuka iri, shayarwa, taki da sauransu. ƙarin sakamakon ya dogara da su. Yana yiwuwa a cikin aiwatar da girma da shuka matsala yanayi na iya tasowa, sa’an nan kuma lambu fara yin quite ma’ana tambayoyi: me ya sa ovary na cucumbers juya rawaya da bushe, kuma abin da ya yi a cikin wannan halin da ake ciki?

Ovaries na cucumber sun juya rawaya da bushe

Manyan dalilai

Dangane da sakamakon binciken, galibi masu noman kayan lambu da suke shuka wannan amfanin gona ba a sarari ba, amma a cikin gidajen abinci, galibi suna fuskantar wannan matsala. Kwararrun da suka gudanar da binciken sun gano wasu manyan dalilai:

1. Cin zarafi,
2. Babban aiki na hybrids,
3. Rashin aikin kwari,
4. Rashin haske,
5. Wucewa ko rashin danshi a cikin ƙasa.
6. Yin amfani da takin ma’adinai marasa dacewa.

Don samun amsar tambayar: Me yasa ovaries na cucumbers suka juya launin rawaya, yana da mahimmanci don nazarin kowane dalili a hankali.

Cin zarafi

Yanayin zafin jiki da aka yarda don girma: Rana ta 21-24 digiri, gizagizai ba ƙasa da digiri 22 ba, digiri 16-18 da dare. Da zaran lokacin ‘ya’yan itace ya fara, alamun suna ƙaruwa da digiri 1-2, bi da bi. Idan mai shuka ya samar da irin waɗannan nau’ikan da ke buƙatar pollination na kudan zuma, to, zafin jiki yana ƙaruwa da ‘yan digiri mafi girma. Idan yanayin zafin duniya ya ragu zuwa digiri 13-14, a cikin irin wannan yanayi, ovary na cucumbers ya juya launin rawaya, kuma bayan wani lokaci suna lalacewa.

Hakanan yana da mahimmanci a ambaci a nan: me yasa ovaries na cucumbers ke girma a cikin rufaffiyar yanayin greenhouse suna juya rawaya? Sau da yawa hakan yana faruwa saboda canje-canje a bangon zafin jiki. Rufin fim ɗin yana watsa haske da kyau, sabili da haka, a rana mai zafi, iska na cikin gida zai iya yin zafi har zuwa 35-40 ° C, yana haifar da tsire-tsire don zafi.Da dare, polyethylene yana sakin zafi da aka tara, don haka akwai raguwa mai zurfi a ciki. zafin jiki a cikin ginin, wanda ke haifar da faduwar ganye da ovaries.

High yi na hybrids

Bambancin tsire-tsire na zamani shine da yawa daga cikinsu an halicce su ne kawai, wanda shine dalilin da ya sa suke samun lakabin ‘hybrids’. Lokacin girma irin waɗannan nau’ikan, mai samarwa yana samun sakamako mai kyau da mara kyau. Ana iya ɗaukar waɗannan abubuwan tabbatacce:

• high yi nuna alama,
• jure cututtuka,

Amma akwai mummunan gefen da yake haifar da shi: dalilin da yasa ovaries na cucumbers suka juya launin rawaya. Gaskiyar ita ce, a cikin sinuses na kusan dukkanin ganye akwai daya ko fiye ovaries, don haka shuka yana ciyar da mafi yawan albarkatunsa don ci gaba da ci gaban kowane ɗayansu, saboda irin wannan nauyin, spots rawaya na iya bayyana akan cucumbers, kuma a kan lokaci kawai rot kafin flowering. Don rinjayar tsarin, wajibi ne a cire karin ovaries a cikin lokaci, kuma ana yin wannan kafin furanni su yi fure.

Mummunan aikin kwari

Inflorescences marasa ƙura sun faɗi

Sau da yawa dalilin da ya sa launin rawaya ya bayyana ko ya faɗi akan cucumbers shine ƙarancin aikin kwari (ƙudan zuma) Suna da matukar damuwa da yanayin yanayi, da wuya su tashi cikin mafakar polyethylene mai zafi, koda kuwa kudan zuma yayi ƙoƙarin canja wurin pollen a cikin irin wannan yanayin. ya zama bakararre kuma bai dace da pollination ba. Sakamakon haka, kwayan kokwamba da ba a yi ba zai bushe ya faɗi.

Rashin haske

Duk wani tsire-tsire yana buƙatar haske, kuma cucumbers suna da matukar bukata, tun da rashin hasken wutar lantarki yana rinjayar ci gaban al’adu.

Har yanzu ana iya samun ƙarancin haske saboda gaskiyar cewa ba a kiyaye ka’idodin saukowa yayin shuka ba. Masu lambu sukan shuka bushes da yawa, ba tare da la’akari da gaskiyar cewa da zarar sun tsiro, za su tsoma baki tare da ƙirƙirar inuwa. Don kauce wa irin waɗannan yanayi, kuna buƙatar ƙididdige adadin adadin bushes da za a iya dasa a kowace murabba’i. m.

Irin nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i) don haka lokacin dasa shuki irin waɗannan tsire-tsire ya kamata ku san wasu abubuwa: yadda za a kafa greenhouse don ya haskaka da kyau, da kuma yadda ake shuka yankin abinci mai gina jiki da aka ba da shawarar. matsakaita, da parthenocarpic iri 1 da 1 sq.m. Matsakaicin tsaba 2. Tsire-tsire masu tsire-tsire waɗanda ƙudan zuma ke pollinated suna iya dasa matsakaicin guda 3. cikin 1 sq.m. Idan ba ku bi wannan tsarin dasa shuki ba, launin rawaya na iya bayyana akan cucumbers kuma furanni kawai sun faɗi, kamar yadda bushes ɗin da suka girma zasu fara inuwa.

Shrub mara tsari

Idan mai lambu ya lura cewa ovary na cucumbers yana bushewa, wannan na iya zama saboda ba a kafa daji ba. Sassan saman kokwamba suna da harbe-harbe sosai, idan ba a cire su ba, za su fara duhun juna. Babban sashi yana pinched, idan tsawon ya wuce 23-25 ​​cm, irin wannan harbe ya raunana daji, saboda abin da ovaries suka fadi, rot kokwamba ya bayyana. Yayin da furanni ke tasowa, waɗannan sassan suna buƙatar ƙarin abubuwan gina jiki, kuma wannan yana haifar da raunana tushen. Idan an cire abubuwa masu mahimmanci a cikin lokaci, zai zama kamar maganin daji na uwar daji, tun da ba za ku ɓata duk albarkatun kan ciyar da rassan da ba dole ba, saboda haka yana yiwuwa a inganta tsarin mai karfi.

Yawan wadata ko rashin danshin kasa

Duk wani amfanin gona na kayan lambu yana buƙatar dacewa da kuma lokacin shayarwa, in ba haka ba zai bushe. Tare da cucumbers a cikin wannan al’amari, duk abin da yake mai sauƙi ne don kada tsire-tsire su juya rawaya, wajibi ne a yi la’akari da gaskiyar cewa danshi na ƙasa kafin ‘ya’yan itace ya kamata ya zama dan kadan fiye da lokacin girbi. Da zaran ‘ya’yan itatuwa sun fara girma, ƙasa tana buƙatar ƙarin shayarwa don kada ƙasa ta rasa danshi, amma kuma wajibi ne a yi la’akari da wasu ka’idodin shayarwa:

• An haramta shi da ruwa mai sanyi (11-15C), wannan yana haifar da digo mai kaifi da yawa.
• ta yadda za a samu furanni da yawa (musamman mace), a lokacin samuwarsu ba a shayar da su tsawon kwanaki da yawa don bushewar ƙasa, sannan a shayar da su.
• yawan ruwa na iya haifar da kamuwa da kwayoyin cuta masu cutarwa, don haka dole ne a yi shayar da hankali sosai.

Yin amfani da takin ma’adinai marasa dacewa

Matsalar na iya farawa saboda rashin taki

Ganyayyaki da ovaries sun juya launin rawaya saboda rashin taki mara kyau, wannan dalili na iya zama ba kawai a cikin rashin abubuwa ba, amma a cikin haɗin da ba daidai ba.

Takin da bai dace ba

Shirye-shiryen da ke dauke da nitrogen ammonia an haramta hada su da shirye-shiryen da ke dauke da alkali, saboda haka, kada a hada ammonium nitrate da ash ko tomosclack.

Taki masu jituwa

Takin mai dacewa ya haɗa da duk takin gargajiya:

• zubar da tsuntsu,
• taki,
• urea,
• humus.

Daga cikin takin wucin gadi, masu zuwa sun dace:

• calcium nitrate phosphoric gari,
• sodium nitrate lemun tsami taki,
• potassium chloride superphosphate,
• potassium urea sulfate.

Irin Parthenocarpic suna dogara sosai akan yanayin ciyarwa mai kyau, saboda suna da tsarin ciyayi mai ƙarfi da tushen tushen, don haka suna buƙatar shayarwa mai yawa, kuma wannan na iya haifar da leaching na ma’adanai masu amfani daga ƙasa. Idan tsire-tsire ba su karbi abubuwan da ake bukata ba, ovaries sun bushe kuma su fadi.

Maganin yana da sauƙi, mai kula da lambu yana buƙatar ciyar da bushes tare da takin ma’adinai a cikin lokaci.

ƙarshe

Noma duk wani al’adar lambu aiki ne mai wahala, lokacin da kowane irin matsaloli na iya tasowa. Idan mai kula da lambu yana da nufin samun matsakaicin girbi, to yana buƙatar sanin matsalolin da suka taso da yadda za a magance su. Sanin abubuwan da ke haifar da yellowing da abubuwan da matasan ovary na cucumbers suka bushe, yana yiwuwa a samar da tsarin matakan rigakafi.