Ake sixoxe ngodaba lokuwa kwe-greenhouse. Njengoba lesi kuyisihloko esibucayi, masikhulume ngaso kahle.
Ngeke sigxile ezenzakalweni ezedlule; kunalokho, sizogxila esimweni kule minyaka emibili edlule. Ikakhulukazi, ekupheleni kuka-2023 nasekuqaleni kuka-2024, izingxenye eziningi zaseChina zabhekana nokuwa kweqhwa okukhulu. I-Chengfei Greenhouse inemisebenzi eminingi ehlukahlukene emakethe yasekhaya, futhi siqongelele ingcebo yolwazi lokubhekana nezimo zezulu ezihlukene ezweni lonke. Kodwa-ke, lokhu kukhithika kweqhwa kwakamuva kube nomthelela omkhulu ezikhungweni zezolimo, okudale umonakalo ongaphezu kwalokho ebesikulindele.
Ikakhulukazi, lezi zinhlekelele zibe nomthelela omkhulu kubalimi nakontanga yethu. Ngakolunye uhlangothi, izindawo zokugcina izithombo zezolimo eziningi zalimala kakhulu; ngakolunye uhlangothi, izitshalo ezingaphakathi kwalezo zindawo zokugcina izithombo zibhekane nokuncipha kwesivuno esikhulu. Lesi sigameko semvelo esiyinhlekelele ngokuyinhloko sibangelwa iqhwa elinamandla kanye nemvula eshubisa umnkantsha. Kwezinye izindawo, ukunqwabelana kweqhwa kufinyelele ku-30 cm noma ngisho nakakhulu, ikakhulukazi e-Hubei, e-Hunan, e-Xinyang e-Henan, nase-Huai River basin e-Anhui, lapho imiphumela yemvula ebanda kakhulu yayinzima kakhulu. Lezi zinhlekelele zisikhumbuza ngokubaluleka kokuthuthukisa izinsiza zezolimo ezikwazi ukumelana nezinhlekelele uma kubhekene nesimo sezulu esibi.
Amakhasimende amaningi axhumane nathi, ekhathazekile ngokuthi ukuwa kwezindawo zokugcina izithombo eziningi kangaka kungenxa yezinqubo ezimbi zokwakha. Bangazihlukanisa kanjani lezi zinto ezimbili? Ngokombono wethu, akuzona zonke izigameko ezibangelwa lokhu. Nakuba ukuwohloka okuthile kungase kuhlobene ngempela nokunqanda amakhona, imbangela eyinhloko yalokhu kwehluleka okwandile kuseyizinhlekelele zemvelo ezimbi kakhulu. Okulandelayo, sizohlaziya izizathu ngokuningiliziwe, sithemba ukuthi lolu lwazi luzoba usizo kuwe.
Izindlu zokugcina izithombo eziwile ikakhulukazi zifaka izindawo zokugcina izithombo ze-arch ezine-span eyodwa kanye nezindawo zokugcina izithombo emini, kanye nezindawo zokugcina izithombo zamafilimu ane-span multi-span kanye nezindlu zokugcina izithombo zengilazi. Esigodini somfula i-Yangtze-Huai, izindawo zokugcina izithombo ze-arch ezine-span eyodwa (ezaziwa nangokuthi yi-greenhouses ezibandayo) zisetshenziselwa ngokuyinhloko ukutshala ama-strawberry nemifino ekwazi ukumelana nokubanda. Njengoba le ndawo ingavamile ukuba neqhwa nemvula esakazeke kangaka, amafreyimu abamba ukushisa amakhasimende amaningi ngokuvamile enziwa ngamapayipi ensimbi angu-25 mm ububanzi anogqinsi oluyi-1.5 mm kuphela noma abe mncane nakakhulu.
Ukwengeza, ezinye izindlu zokugcina izithombo azinawo amakholomu abalulekile okusekela, okuwenza angakwazi ukuthwala isisindo seqhwa elisindayo, kungakhathaliseki ukuthi linobukhulu obungama-30 cm noma ngisho no-10 cm. Ngaphezu kwalokho, kwamanye amapaki noma phakathi kwabalimi, inani lezindawo zokugcina izithombo likhulu impela, okuholela ekubambezelekeni kokususwa kweqhwa futhi ekugcineni kubangele ukuwa okusabalele.
Ngemva kwesithwathwa esikhulu, ama-video ezindlu ezigcina ukushisa eziwayo agcwala izinkundla ezifana neDouyin neKuaishou, futhi abantu abaningi baphawula ukuthi izinkampani zokwakha zinqamule. Nokho, akunjalo ngaso sonke isikhathi. Ngezinye izikhathi, amakhasimende akhetha amapayipi ensimbi ashibhile amancane abamba ukushisa kwawo. Izinkampani zokwakha zakha ngokwezidingo zamakhasimende, futhi uma amanani eqolo, amaklayenti angase enqabe ukusebenzisa izinto ezisezingeni eliphezulu. Lokhu kubangela ukuthi ama-greenhouse amaningi awele phansi.
Ukuze uvimbele lolu hlobo lokuwa endaweni yomfula i-Yangtze-Huai, indlela ephephile ukusebenzisa imininingwane emikhulu yokwakha izindawo zokugcina izithombo. Nakuba lokhu kwandisa izindleko, kuqinisekisa ukuthi azikho izinkinga zekhwalithi ezizovela phakathi nokuphila kwesevisi, okunweba ukuphila kwazo nokwandisa isivuno. Kufanele sikugweme ukuthembela enhlanhleni ngokwakha izindawo zokugcina izithombo ezisezingeni eliphansi. Isibonelo, ukusebenzisa amapayipi ayindilinga angama-32 mm x 2.0 mm we-hot-dip kuhlaka lwe-arch, ukwengeza amakholomu angaphakathi asekelayo, nokuhlanganisa ukuphatha okufanele kungenza indawo ebamba ukushisa iqine ngokwanele ukumelana nesimo sezulu esibi.
Ngaphezu kwalokho, ukuphathwa ngendlela efanele kwama-greenhouse kubalulekile. Ngesikhathi seqhwa elinzima, kubalulekile ukuvala i-greenhouse futhi uyimboze. Kufanele kube nezisebenzi ezizinikele ezizoqapha izindawo zokugcina izithombo ngesikhathi seqhwa, ziqinisekise ukususwa kweqhwa ngesikhathi esifanele noma zishise indawo ebamba ukushisa ukuze kuncibilike iqhwa futhi kuvinjwe ukugcwala ngokweqile.
Uma ukuqoqwa kweqhwa kudlula i-15 cm, ukususwa kweqhwa kuyadingeka. Ukususwa kweqhwa, enye indlela ukuqala umlilo omncane ngaphakathi kwe-greenhouse (uqaphele ukuthi ungalimazi ifilimu), okusiza ekuncibilikiseni iqhwa. Uma isakhiwo sensimbi siba sikhubazekile, amakholomu okusekela okwesikhashana angangezwa ngaphansi kwemishayo evundlile. Njengendlela yokugcina, ukusika ifilimu yophahla kungase kubhekwe ukuvikela isakhiwo sensimbi.
Esinye isizathu esibalulekile sokuwa kwezindawo zokugcina izithombo ukungaphathwa kahle. Kwamanye amapaki amakhulu, uma izindawo zokugcina izithombo sezakhiwe, ngokuvamile azibikho muntu ozoziphatha noma azigcine, okuholela ekuweni okuphelele. Lolu hlobo lwepaki lumelela ingxenye enkulu yezigameko ezinjalo. Ngokuvamile, ikhwalithi yalezi zindawo zokugcina izithombo impofu ngenxa yezinyathelo zokunciphisa izindleko. Abakhi abaningi abagxilile ekwakhiweni kwendawo yokushisa esebenzisekayo kodwa babheke ukuthola uxhaso ngemva kokwakhiwa. Ngakho-ke, kuyamangaza ukuthi lezi zindlu zokugcina izithombo aziwi ngaphansi kweqhwa eliqinile nemvula eqandayo.
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Ngingu-Coraline. Kusukela ekuqaleni kwawo-1990, i-CFGET igxile kakhulu embonini ye-greenhouse. Ubuqiniso, ubuqotho, nokuzinikela kuyizimiso ezibalulekile eziqhuba inkampani yethu. Silwela ukukhula kanye nabalimi bethu, ngokuqhubekayo sisungula futhi sithuthukisa izinsizakalo zethu ukuze silethe izixazululo ezingcono kakhulu ze-greenhouse.
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E-Chengfei Greenhouse (CFGET), asibona nje abakhiqizi be-greenhouse; singabalingani bakho. Kusukela ekubonisaneni okuningiliziwe ezigabeni zokuhlela kuya ekusekelweni okuphelele kulo lonke uhambo lwakho, sima nawe, sibhekana nayo yonke inselele ndawonye. Sikholelwa ukuthi kuphela ngokubambisana okuqotho nomzamo oqhubekayo singakwazi ukuzuza impumelelo ehlala njalo ndawonye.
-- Coraline, CFGET CEOUmbhali Woqobo: Coraline
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Isikhathi sokuthumela: Sep-04-2024
