Kungenzeka yini ukupaka utamatisi ngesikhathi sokuqhakaza?

Ngisho nabalimi abangenalwazi bayazi ukuthi akunakwenzeka ukuthola isivuno esihle ngaphandle komsebenzi. Futhi ngokulimala utamatisi, lesi sitatimende siyiqiniso ngamaphesenti angamakhulu. Ngaphezu kwalokho, kubalulekile hhayi nje ukwenza imizamo ethile, kodwa futhi ukukwenza ngesikhathi esifanele. Isibonelo, ukusebenza okunjalo njengokululafa kungaba yisiqinisekiso sokuvunwa okuhle kakhulu, futhi kungonakaliso okuthembisayo okuncane. Ngesikhathi esiphila kangcono ukupakisha utamatisi nokuthi kungenziwa ngesikhathi sezimbali, sizokhuluma namhlanje.

Isikhathi esingcono siphila utamatisi?

Okokuqala, ake sibone ukuthi kungani kudingeka sifafaze utamatisi. Ukutshala utamatisi, njengamanye amasiko ahlukene, kunezinhloso eziningana ngaphambi kwalo, okuqala nokubaluleke kakhulu ukuvikela izifo nezinambuzane. Ukutshala utamatisi ngezixazululo zokulungiselela amakhemikhali (kokubili amakhemikhali kanye nemvelaphi yemvelo), kungenzeka ukugcina isitshalo esizayo kusukela ekufeni ngenxa yokunqotshwa ukulimala okwesikhashana , isifo sofuba esasakazeke futhi esiyingozi. Ukuphalaza kokuqala ngokumelene ne-phytophthora ngokuvamile kwenzeka ngemva kokutshala izithombo zamatamatisi emhlabathini ovulekile noma obamba ukushisa, ngokukhetha lokhu yingxenye yokuqala yosuku nesimo sezulu esomile esingenamoya. Esikhathini esizayo, ukupompela ngamakhambi abantu kuyaphindwa njalo ezinsukwini ezingu-10-14 kuze kufike isivuno sesitshalo ngokugcwele, futhi sishaye ngamalungiselelo amakhemikhali - ngokuhambisana nemiyalelo.

Inhloso yesibili yokupunikeza ukufeza ama-foliar. Ukufafaza utamatisi kushiya izixazululo ezinokondla, ungakwazi ukuqinisa kakhulu utamatisi futhi ngaleyo ndlela ukwandise amathuba okuvuna okuhle. Ukuze ugqoke ama-foliar, ungasebenzisa i-urea, i-serum, i-calcium nitrate, i- iodine , ukususa inani elincane ngamalitha angu-10 amanzi. Spend-spraying kahle kakhulu kusihlwa, ukukhetha lezi zinsuku ezingenakuphelelwa umoya.

Futhi, ekugcineni, inhloso yesithathu yokupuniza ukusiza utamatisi ekwakheni i-ovary. Lokhu kuthungwa kwenziwa ngenkathi kuqhuma izibhamu ezincane zesibili kanye nesithathu.

Indlela yokufafaza utamatisi ngesikhathi sokuqhakaza?

Ake sihlale ngokuningiliziwe ngalokho okungahlanzwa utamatisi ngesikhathi sokubhakaza nokuthi kungani kuyadingeka. Njengoba kuyaziwa, endaweni yokushisa ephakeme kakhulu, inqubo yokwakheka kwe-ovary utamatisi iyancipha kakhulu. Kusukela ukudala izimo ezikhululekile zokuhlanganisa utamatisi akusiwo amandla ethu, kufanele sihambe ngenye indlela - ukusiza impova "ihlume" ngokupuniza okukhethekile. Ngokuvame ukupompa okunjalo okuvusa amadlingozi isisombululo esibuthakathaka se-boric acid sisetshenziswa. Ukuthola izimbali, i-boric acid ikhuthaza impova yabo nokubunjwa kwe-ovary, kunomphumela omuhle ekubunjweni kwamaphuzu amasha okukhula, futhi kuholela ekwandeni kokuqukethwe kweshukela ezitshalweni.

I-iresiphi yesisombululo sokwesifa utamatisi ngenkathi izimbali zilula: udinga ukuhlakaza ama-gramu angu-10 (isipuni esinama-slide) we-boric acid ngamalitha ayi-10 (ibhakede elilodwa) lamanzi ahlanzekile. Ukuphalaza ngalelixazululo kungabuyekezwa phakathi nesikhathi sokuvuna samatamatisi (kuze kufinyelelwe ku-5 sprayings ngenkathi ngayinye). Ufafaza utamatisi nge-boric acid kahle ekuseni noma kusihlwa, kusimo sezulu esicacile ngaphandle kwomoya.

Ungaphinda ufefa utamatisi ngesikhathi sokucubungula kanye noviniga, usichitha kusengaphambili kule nxenye elandelayo: isipuni esingu-1 ngalunye ibhakede lamanzi. Ukuphalaza kwe-acetic, kanye ne-boric, kuzothuthukisa ukwakhiwa kwe-ovary, futhi kuzosiza ukuvikela utamatisi kulabo ababulalayo ngenxa yokulimala kwesikhashana.