Ngezinye izikhathi kudingeke imizamo emikhulu yokutshala izitshalo zezotamatisi ezivela engadini. Phela, lesi sitshalo sihlaselwa yi- phytophthora , kanti ukubola kwebhaktheriya - kunezifo eziningi, kodwa kufanele ulwe nakho konke. Kuvame ukuthi kwenzeka ukuthi utamatisi ushiye ukukhuphukela phezulu futhi lokhu kuthinta kakhulu isivuno, okusho ukuthi kudinga ukungenela kwabantu.
Kungani utamatisi ehamba ephihliza endaweni yokushisa?
Kuphawula ukuthi izitamatisi zokushisa zivame ukwehlisa, ngokuphambene nomhlabathi. Lokhu kungenxa yokungahambisani phakathi kokushisa kwenhlabathi lapho izimpande zitholakala khona nengxenye engenhla yesitshalo, esiseselanga.
Iqabunga le-tomato lingene ngaphakathi kwiphubhu, lapho ukushisa kuqala ngokuphuthuma ngemva kwezulu elipholile noma elibandayo. Inhlabathi ayinaso isikhathi sokufudumala, futhi umoya oshisa ukushisa usuvele usha. Ukuvimbela lesi sifo, ngesikhathi sehlobo kudingekile ukuvula njalo ukushisa, ukushiya ukuvula imifucumfucu nge-ventilation.
Ukuphikisa utamatisi womhlabathi
Kodwa hhayi izitshalo zokushisa kuphela ezitholakala kule sifo. Kuvame ukuthi kwenzeka ukuthi utamatisi ashiya ama-curl uphinde aphuzi ngisho nasemhlabathini ovulekile. Lokhu kwenzeka ngezizathu ezihlukahlukene, akunakwenzeka njalo ukuthola.
Isizathu esiyinhloko sokuphihliza amaqabunga e-utamatisi yizinga lokushisa lomoya elingaguquki. Uma ubusuku bubandayo ngokwanele, kanti nosuku lushisa kakhulu, khona-ke lokhu kunomthelela omubi kakhulu kulo lonke isitshalo.
Lapho izinga lokushisa lomkhathi lidlula u-35 ° C, izitshalo zilahlekelwa amandla okubamba izakhi ezivela emhlabathini kanye nokufaka umquba. Futhi labo ababengaphambili, bahlukanisa futhi ukuzila kwesitshalo kuqala.
Njengoba wazi, utamatisi afana nokuningi, kepha i-hydration engavamile, uma ukuphuza kusetshenziselwa kabi, khona-ke leli qabunga leqabunga lingaphinde linyathele - elizungeze umvuthwandaba ophakathi kweqabunga, imiphetho yalo ihlanganiswe, futhi iqabunga ngokwayo lithola i-purple hue.
Ukuhlukunyezwa kwe-pasynkovaniy ngezinye izikhathi kungabangela ukuphazamisa amaqabunga aphezulu emhlathini wezotamatisi, ngakho-ke kubalulekile ukuhlukanisa izingane ezinengqondo futhi kuphela ekuqaleni kwenkathi ekhulayo, hhayi ngaphambi kokuvuthwa kwesivuno.
Kuphawula ukuthi kuzo zonke izinhlobonhlobo zezitamatisi izinhlobo ezide kunazo zonke zitholakala kalula ekuphambeni kwephepha leqabunga. Ngoba ukuqinisekisa ukuvuna utamatisi kusayithi akufanele kutshalwe hhayi kuphela, kodwa futhi nezinhlobo ezincane ezikhulayo, ezingenasongelwa ukuguqulwa kwamaqabunga.
Kodwa uma uthola ukuthi amaqabunga asontekile aqala ukuphuzi, khona-ke lokhu kuyisignali yokungabi nalutho kwezakhi emlandweni. Ngokuvamile izitshalo zidinga ukudla okunamandla kwe-phosphorus, i-zinc kanye ne-iron, bese kubunjwa ukudla okunomsoco.
I-complex edingekayo ye-microelements edingekayo inikezwa yi-urea kanye ne-slurry, eyethulwa emigqeni ephakathi yokusabalalisa okufanayo phakathi kwezitshalo noma ezihlahleni.
Uma imbangela yokuphazamisa amaqabunga kumatamatisi ayikwazi ukukhonjwa, futhi lokhu kwenzeka kaningi, bese ukufafaza ngamaqabunga ngamalungiselelo aphilayo angasiza. Ngakho-ke, endaweni epholile futhi enomswakama, utamatisi obusika usetshenziselwa ukuphamba ngesisombululo se-Epin,
Kungani utamatisi ehamba ephikisana phezulu?
Uma ezitshalweni ezincane ezingakaze zitshalwe emhlabathini, amaqabunga aqala ukuphazamisa, ngakho-ke, angenalo nhlobo, ayinaso inhlabathi engenayo i-zinc ne-phosphorus. Ukulungisa isimo kuzodingeka ukuthi ugqoke ngokugqoka ngezinhlelo eziyinkimbinkimbi nge-microelements.
Noma kunjalo amaqabunga endwangu angahle aphikiswe kusukela ekungeneni kwelanga, ngakho-ke ngezinsuku ezishisayo kufanele zifakwe emthunzini. Ukuze kungabangela ukuguquka nokushisa kwamaqabunga.