Lapho kukhuliswa izitshalo zikatamatisi endaweni yokushisa eluhlaza nasemhlabathini ovulekile, umsebenzi kufanele wakhe izihlahla. Lesi silinganiso siyadingeka ukuthuthukisa ukukhula kwamatamatisi nokuvuthwa kwezithelo kuwo. Njengomthetho, udinga ukukhetha amaqabunga amaningi kanye namahlumela etamatisi, abizwa ngokuthi izingane zokutholwa. Bandisa kuphela inani lobuningi obuluhlaza ezihlahleni, badle izakhi ezidingekayo zokuvuthwa kwamatamatisi.
Uma ungasinaki lesi silinganiso, izithelo zikatamatisi zizokhula zibe zincane, izitshalo zizogula, ikhwalithi yesivuno izoba sezingeni eliphansi.
Isidingo sokususa amaqabunga kutamatisi
Akuyona imfihlo ukuthi amahlamvu anoma yisiphi isitshalo enza imisebenzi ebalulekile ye-photosynthesis. Futhi uma usika wonke amaqabunga ehlathini, izomane ife.
Ngenkathi yokukhula, amaqabunga okuqala ukusuka ezansi aqala ukuguga, ahlangane nenhlabathi, aphenduke aphuzi abe namabala. Yibo labo kuvuse ukungahlali komoya endlini abamba ukushisa kanye nokuthuthukiswa kwezifo... Uma ucabanga ngakho, bafeze umsebenzi wabo, isitshalo asisabadingi.
Amahlamvu abunayo ngokuvamile aba ngumthombo wezifo okuthi, ezimweni zokushisa okushisayo, zithinte ngokushesha labo abazungeze isihlahla.
Okushiya kutamatisi kudinga ukusikwa
Akunconyelwa, ukuza engadini, ukunquma konke okubonwa iso. Izihlahla ziyaphila, zithola ukucindezeleka kunoma yiziphi izenzo. Ngakho-ke kunqubo eyodwa ungasusi inani elikhulu lamaqabunga.
Okokuqala, udinga ukweqa leyo mifino ilele phansi... Ngemuva kwezinsuku ezimbalwa, ungabheka izitshalo ngokuseduze, futhi uma utamatisi obhulashi ukhule waba ngosayizi ojwayelekile, ungawasusa ngokuphepha amahlamvu angezansi.
Njengomthetho, abalimi abanolwazi benza inqubo efanayo kabili ngeviki, esivumela isitshalo ukuthi sakhe izithelo ezigabeni ezingenhla.
Ngaphezu kwalokho, kufanele unake:
- amahlamvu aqondiswe ohlangothini olusenyakatho. Ngakho-ke uzothuthukisa ukungena komoya kwemibhede yetamatisi, okubaluleke kakhulu ekutshaleni okuminyene;
- amahlumela okhuluphele angazenzi izithelo. Ngokuzisusa, uzokwenza isihlahla sikwazi ukukhulisa isivuno saso.
Lungisa Isikhathi Sokusika Amahlamvu
Abanye abalimi baqala ukususa amahlamvu aphansi ngokushesha, ngokushesha nje lapho iqoqo lezithelo liqala ukuqhakaza... Isigaba esehlukile siqinisekisa ukuthi lokhu kufanele kwenziwe ngemuva utamatisi uzokwakhiwa kanjani.
Ungaphikisana ngokungapheli, kepha kunesixazululo esilula - ukwehlukanisa umbhede ube izingxenye ezimbili bese usika amaqabunga ngakunye ngezikhathi ezahlukahlukene, ngokuhamba kwesikhathi uqhathanisa imiphumela.
Ngokusekelwe kumcabango, ngesikhathi sokuqhakaza nokwakhiwa kwe-ovary, amabhulashi etamatisi athola izinto ezidingekayo zokudla okunempilo, ezakhiwe ngenxa ye-photosynthesis, ngqo kusuka emaqabungeni. Ngemuva kwesikhashana, lapho nje utamatisi eqala ukuzihlanganisa ngokwawo, amaqabunga anganqunywa.
Izinsuku ezithile ezizonqunywa kulokhu akunakwenzeka... Okuningi kuncike ohlotsheni lwamasiko, izici zesimo sezulu endaweni ethile, i-greenhouse microclimate. Kuyadingeka ukuthatha inkathi yokuqhakaza nokuvela kwezithelo njengesiqondiso. Lapho nje imifino iqala ukukhula ngosayizi bese iba nsundu, amaqabunga aphansi kufanele asuswe ngezigaba.
Esihlahleni esivame ukukhula amasentimitha angamashumi amathathu esiqu ngaphansi kweqoqo lezithelo eliphansi kufanele kungabi nalutho... Kulesi simo kuphela lapho ezothola khona inani lokukhanya elidingekayo, izakhi zomzimba ezizoqala ukugeleza ziqonde ngqo kutamatisi ovuthayo.
Zizwe ukhululekile ukwengeza kulokhu ukwanda komswakama womoya, ukungenisa umoya okuthuthukile, nokwehla engcupheni yezifo.
Ungathena kanjani utamatisi
Ayikho imithetho eqinile yokuthenwa okufanele ilandelwe. Kukholelwa ukuthi noma yisiphi isitshalo siyakubekezelela ukususwa ngaphandle kwezinkinga. kuze kube amaqabunga amathathu kabili ngesonto... Kwesinye isikhathi isihlahla sidinga inqubo yomhlaba wonke uma kuvela isifo esiyingozi kuso.
Kanjani futhi yini ukusika amahlumela
Abalimi basusa amahlamvu ngezindlela ezahlukahlukene. Kodwa kungcono ukukhetha eyodwa elula kakhulu futhi engeyona ingozi kwizitshalo zikatamatisi.
Ungawakhiphi amahlamvu ngokucijile, uwaqondise phansi. Lokhu kuzoshiya izilonda ezinkulu esitshalweni, lapho amabhaktheriya azoqala ukukhula khona manjalo.
Kungenzeka ukuthi uqhekeke amaqabunga ngokuwaphendulela kancane ngasohlangothini lwewashi, kepha lolu hlelo alulungile futhi.
Imiyalo yokuthenwa
Ukwenza konke kahle futhi ungalimazi isitshalo, sikukwazisa ukuthi wenze okulandelayo:
- inqubo okufanele uyenze esimweni sezulu esifudumele;
- lungiselela kusengaphambili isikele esibukhali nesiqukathi esincane esine-hydrogen peroxide;
- ithuluzi lisika amahlamvu amaningi - kuzoba lula futhi kusheshe;
- isilonda icutshungulwe nge-peroxideukuvikela isitshalo ezifweni.
Ngokwenza ngale ndlela, ulimaza kancane isiko, elizokoma ngokushesha okukhulu ngemuva kokulungiswa. Esikhundleni se-hydrogen peroxide, kuvunyelwe ukusetshenziswa Isixazululo se-manganese noma i-carbon esebenzayo.
Mangaki amabhulashi okushiya kutamatisi ku-greenhouse
Umthetho oyisisekelo okufanele ulandelwe ukuthi uma ibhulashi lesitshalo lingakabophi zonke izithelo, khona-ke amahlamvu amaningi kufanele ashiywe eqinile ngaphezulu kwaso.
Ekupheleni kukaJulayi - ekuqaleni kuka-Agasti, iningi labalimi liyaqala ukuncinza iziqongo izitshalo. Sekuvele kubonakala ukuthi wonke amanye amabhulashi ngeke abe nesikhathi sokwenza utamatisi. Isitshalo sihlala amabhulashi ayisikhombisa kuya kwayisishiyagalombili athuthukile kakhululokho kuzonikeza isivuno.
Ngemuva kwenqubo efanayo, lapho ungadingi ukwakha noma yikuphi uhlaza, ungasika wonke amahlamvukusale ezintathu kuya kwezine ngaphezulu. Okokuqala, ngeke uphazamise ukuhamba kwencamu ngesitshalo. Okwesibili, yenza i-prophylaxis enhle kakhulu ekulweni nezifo ezingenzeka.
Njengoba ukwazi ukubona, isilinganiso siyadingeka ngempela, sisiza ngokuphelele isitshalo ekukhuleni nasekutheni. Ngokulandela zonke izeluleko ezinconyiwe, ungavikela imibhede ezifweni futhi uthole isivuno esihle sotamatisi.
Into esemqoka ukuhlola ngokucophelela izihlahla, ukhethe amahlamvu afanele ukuze ususwe, futhi wenze ngokucophelela ukuze ungalimazi isiko.