Usazise xa kufuneka uluqhawule emagqabini ziseza ikhaphetshu?

Ikhaphetshu elinywayo eRashiya ukususela kumaxesha amandulo. Kangangeenkulungwane ezininzi kwiinkcubeko kukho iintlobo ezininzi, begadi baye bafunda ukuqaphela zonke iinkalo lokuvuthwa entloko. begadi abaninzi bayazibuza: "Ngaba kufuneka uluqhawule amagqabi asezantsi ikhaphetshu," Masiqonde.

Le nkolelo kakhulu

Ekupheleni kwehlobo kunye nenkcubeko aqale ukukhetha abasabayo amagqabi ukuba kufutshane emhlabeni. Kulo mzekelo, kukho abantu bacinge ukuba intloko ufumana enkulu, njengoko izondlo ukuya ngqo kulo. Umzekelo embi siyasulela, kukhokelela ekupheleni Agasti emifuno luthe agawula kubamelwane yawo yonke. Kaloku, yintoni ngokwenene eyenzekayo?

izibakala

Ngaba kufuneka uluqhawule emagqabini ziseza ikhaphetshu? iingcambu zesityalo wokunikela ngamanzi inkcubeko ichithwe apho izimbiwa (phosphorus, initrogen, potassium, njalo njalo). Kushiya - i "mveliso" kwezinto organic. Ukukhanya kubo, ngenxa yokuba photosynthesis, iiprotheni yavelisa, isitatshi, amafutha, iivithamini, oko kukuthi zonke izinto, nto leyo ngenxa imifuno kule ngingqi, ukwandisa ngaphantsi komhlaba alo nezibilini sikhule. Imo yezulu ukufudumala sikufanele, zonke izinto eziyimfuneko zikhutshwa ngokukhawuleza.

Kochan phambi kwethu wathulula imifuno ngenxa emagqabini. Ngaba kufuneka uluqhawule emagqabini ziseza ikhaphetshu? Musa kufuneka: iinkqubo zefotosinthesis ekwindla baqalisa ukuya kade, ezibiza zonke ntlanzi. Ngoko ke, wena kudingeka nje ukuba ukhethe off ezibolayo okanye amagqabi ebhalwe, nangona kubalulekile iziqalelo lokuphuma.

Ukucheba amagqabi aluhlaza ezikufutshane emhlabeni, begadi, phezu koko, ukunciphisa isityalo, kuba, ndayihluthwa inkcubeko izondlo egciniweyo. Ukongeza, xa nokophulwa yakhululwa iseli incindi etsala izinambuzane. Ngenxa mikroranki wa nemifuno izitshabalalisi kunye kwamagciwane.

Ukongeza, i-esezantsi eluhlaza amagqabi zekhaphetshu i uhlobo ukukhusela izityalo ukuba nobushushu nokufuma kwemfuneko. Akufuneki kunqunyulwa elifutshane ekulweni imigca ezinqunquthayo - kukho ezinye iindlela ngaphandle ekunciphiseni isivuno. Irizothi ku "agro rough" kuyimfuneko kuphela apho amagqabi yomile kwaye akazibandakanyi photosynthesis, okanye isifo nqa. Kule kwaye ziya kuhamba ngayo.

Izifo zekhaphetshu

Njengabo bonke zekhaphetshu cruciferous ixhomekeke zizifo ezahlukahlukeneyo, kodwa siza kuqwalasela kuphela ezo ezinxulumene amagqabi yellowing.

peronosporosis

Isifo zingachaphazela isithombo, inkcubeko kunye namasende abadala. Phezu usuleleko, yellowing amagqabi asezantsi ukusuka khaphetshu kunye lihambisana ukutyabeka encinane emhlophe ngasemva. Usuleleko singaqhubela kwi njengezithole kufuphi emhlabeni, ngoko kulo mzekelo zithulwe okanye baphathwa kunye nomxube kwekalika nesulfure xa om-1: 1.

bacteriosis olujikeleza

Isifo siqala igqabi yellowing. Ngokuthe ngcembe yellowness ukufudukela embindini, imithambo omnyama ukwakha uhlobo grid. usuleleko Eminye ingena likhaba kunye isiqhamo ngokwalo. Phezu usuleleko, amagqabi bacteriosis nemithambo asezantsi kufuneka isuswe ukuze iyaluthintela uphuhliso sifo.

Ngoko ke siya wamjonga lo mbuzo: "Ingaba kufuneka uluqhawule kuli amagqabi ekhaphetshu?" Impendulo kukuba, simele hayi, ukuba ngaba eluphondweni sisifo hayi ebhalwe.