labarai

A lokacin rani, yayin da hasken ya yi ƙarfi kuma yanayin zafi ya tashi, yanayin zafi a cikin ɗakin yana da yawa kuma hasken yana da ƙarfi, wanda ya zama babban abin da ke shafar ci gaban kayan lambu.A cikin samarwa, manoman kayan lambu sukan yi amfani da hanyar suturatarun inuwadon rage yawan zafin jiki a cikin rumfar.
Duk da haka, akwai kuma manoman kayan lambu da yawa waɗanda suka ba da rahoton cewa ko da yake yanayin zafi ya ragu bayan amfani da gidan inuwa, cucumbers suna da matsalolin rashin girma da ƙananan amfanin gona.Daga wannan ra'ayi, yin amfani da ragar shading ba abu ne mai sauƙi kamar yadda ake tsammani ba, kuma zaɓi mara kyau na iya haifar da yawan shading da kuma rinjayar ci gaban kayan lambu.
Yadda za a zabi gidan yanar gizon sunshade a kimiyance da hankali?
1. Zaɓi launi na layin inuwa bisa ga nau'in kayan lambu
Ana ƙara launi na gidan yanar gizon inuwa yayin aikin samar da albarkatun kasa.Tarun inuwa a halin yanzu a kasuwa sun fi baƙar fata da launin azurfa.Gidan yanar gizon inuwa na baƙar fata yana da girman shading da saurin sanyaya, amma yana da tasiri mafi girma akan photosynthesis, kuma ya fi dacewa don amfani da kayan lambu masu ganye.Idan an yi amfani da shi akan wasu kayan lambu masu son haske, ya kamata a rage lokacin ɗaukar hoto;Yana da ɗan tasiri akan photosynthesis kuma shinedace da kayan lambu masu son haske kamar nightshade.
2, share fage
Lokacin da manoman kayan lambu suka sayi tarun sunshade, dole ne su fara tantance yawan adadin kuɗin da suke buƙata don zubar da su.A ƙarƙashin hasken rana kai tsaye a lokacin rani, ƙarfin hasken zai iya kaiwa 60,000-100,000 lux.Ga kayan lambu, madaidaicin haske na yawancin kayan lambu shine 30,000-60,000 lux.Misali, madaidaicin haske na barkono shine lux 30,000 kuma eggplant shine lux 40,000.Lux, cucumber shine lux 55,000, kuma madaidaicin haske na tumatir shine lux 70,000.Haske mai yawa zai shafi photosynthesis na kayan lambu, wanda zai haifar da toshewar iskar carbon dioxide, yawan numfashi mai tsanani, da dai sauransu. Wannan shi ne sabon abu na photosynthetic "hutuwar tsakar rana" wanda ke faruwa a ƙarƙashin yanayin yanayi.Sabili da haka, yin amfani da suturar net ɗin inuwa tare da ƙimar inuwa mai dacewa ba zai iya rage yawan zafin jiki a cikin zubar ba kafin da kuma bayan tsakar rana, amma kuma yana inganta ingantaccen kayan lambu na photosynthetic, kashe tsuntsaye biyu da dutse daya.
Gidan yanar gizo na baƙar fata yana da babban adadin shading har zuwa 70%.Idan aka yi amfani da ragar shading na baƙar fata, ƙarfin hasken ba zai iya cika buƙatun girma na al'ada na tumatir ba, wanda ke da sauƙin haifar da ci gaban tumatur da ƙarancin tarin samfuran hotuna.Yawancin tarunan inuwa mai launin toka na azurfa suna da adadin shading na 40% zuwa 45%, da kuma saurin watsawa daga 40,000 zuwa 50,000 lux, wanda zai iya biyan buƙatun girma na tumatir.Don haka tumatir sun fi kyau a rufe su da tarun inuwa mai launin toka na azurfa.Ga waɗanda ke da ƙarancin jikewar haske kamar barkono, zaku iya zaɓar ragar shading tare da ƙimar shading mai girma, kamar ƙimar shading na 50% -70%, don tabbatar da cewa hasken haske a cikin zubar yana kusan 30,000 lux;don cucumbers da sauran manyan haske jikewa maki Ga nau'in kayan lambu, ya kamata ka zabi wani shading net tare da low shading kudi, kamar shading kudi na 35% -50%, don tabbatar da cewa hasken haske a cikin zubar ne 50,000 lux.
3. Dubi kayan
Akwai nau'ikan kayan samarwa iri biyu don gidajen yanar gizon sunshade a halin yanzu a kasuwa.Ɗayan shine babban nau'in polyethylene 5000S wanda masana'antun petrochemical ke samarwa tare da ƙari na masterbatch mai launi da anti-tsufa masterbatch., Light nauyi, matsakaici sassauci, santsi raga surface, m, babban shading kudi daidaita kewayon, 30% -95% za a iya cimma, da sabis rayuwa iya isa 4 shekaru.
Ɗayan kuma an yi shi ne daga tsoffin gidajen yanar gizon sunshade da aka sake yin fa'ida ko kayayyakin robobi.Ƙarshen ƙaƙƙarfa ne, hannu yana da wuya, siliki yana da kauri, ragar yana da ƙarfi, ragar yana da yawa, nauyi yayi nauyi, yawan shading ɗin gabaɗaya yana da girma, kuma yana da ƙamshi mai ƙamshi, kuma rayuwar sabis gajere ce. , mafi yawan abin da za a iya amfani da su na tsawon shekara guda kawai.Gabaɗaya fiye da 70%, babu fayyace marufi.
4. Yi hankali yayin siyan tarunan sunshade da nauyi
Yanzu akwai hanyoyi guda biyu don siyar da tarunn sunshade a kasuwa: ɗaya ta yanki, ɗayan kuma ta nauyi.Tarun da ake sayar da su da nauyi galibi ana sake yin fa'ida ne, kuma tarun da ake sayar da su ta yanki gabaɗaya sababbi ne.
Manoman kayan lambu ya kamata su guje wa kura-kurai masu zuwa yayin zabar:
1. Manoman kayan lambu masu amfani da tarun shading suna da sauƙin siyan tarun tare da ƙimar inuwa mai yawa yayin siyan tarun inuwa.Za su yi tunanin cewa mafi girman ƙimar shading sun fi sanyi.Duk da haka, idan yawan shading ya yi yawa, hasken da ke cikin zubar ya yi rauni, photosynthesis na amfanin gona yana raguwa, kuma mai tushe yana da bakin ciki da ƙafafu, wanda ke rage yawan amfanin gona.Sabili da haka, lokacin zabar net ɗin shading, yi ƙoƙarin zaɓar inuwa tare da ƙarancin shading.
2. Lokacin siyan tarun shading, yi ƙoƙarin zaɓar samfura daga manyan masana'anta da samfuran samfuran da ke da garanti, kuma tabbatar da cewa ana amfani da samfuran tare da garantin fiye da shekaru 5 a cikin greenhouse.
3. Halayen rage zafi na gidan yanar gizon sunshade suna da sauƙin mantawa da kowa.A cikin shekarar farko, raguwa shine mafi girma, kusan 5%, sannan a hankali ya zama karami.Yayin da yake raguwa, yawan shading shima yana ƙaruwa.Sabili da haka, ya kamata a yi la'akari da halayen haɓakar thermal lokacin gyarawa tare da ramin katin.
Hoton da ke sama shine yagewar gidan yanar gizon sunshade sakamakon raguwar zafi.Lokacin da mai amfani ya yi amfani da ramin katin don gyara shi, ya yi watsi da halayen zafi kuma baya ajiye wurin raguwa, wanda ke haifar da net ɗin sunshade yana daidaitawa sosai.
Akwai hanyoyi guda biyu na hanyoyin rufe gidan yanar gizo: cikakken ɗaukar hoto da nau'in rumfa.A cikin aikace-aikacen aikace-aikacen, ana amfani da ɗaukar nau'in pavilion fiye da saboda mafi kyawun yanayin sanyaya saboda yanayin yanayin iska mai santsi.Hanya ta musamman ita ce: yi amfani da kwarangwal na kwandon baka don rufe gidan yanar gizon sunshade a saman, kuma ku bar bel ɗin samun iska na 60-80 cm akan shi.Idan an rufe shi da fim, ba za a iya rufe ragar sunshade kai tsaye a kan fim ɗin ba, kuma ya kamata a bar tazara fiye da 20 cm don amfani da iska don kwantar da hankali.
Rufe ragar inuwa ya kamata a yi tsakanin 10:00 na safe zuwa 4:00 na yamma, gwargwadon yanayin zafi.Lokacin da zafin jiki ya faɗi zuwa 30 ℃, za a iya cire net ɗin inuwa, kuma bai kamata a rufe shi a ranakun girgije ba don rage illa ga kayan lambu..