iindaba

Ngoku, abalimi abaninzi bemifuno basebenzisa iminatha engama-30 yokukhusela izinambuzane, ngoxa abanye abalimi bemifuno besebenzisa iminatha engama-60 yokukhusela izinambuzane.Kwangaxeshanye, imibala yeminatha yezinambuzane esetyenziswa ngabalimi bemifuno ikwamnyama, imdaka, imhlophe, isilivere neblue.Ngoko ke luhlobo luni lomnatha lwezinambuzane olufanelekileyo?

Okokuqala, khethaiminatha yezinambuzanengokufanelekileyo ngokwezitshabalalisi ekufuneka zithintelwe.

Ngokomzekelo, kwezinye izitshabalalisi zenundu nebhabhathane, ngenxa yobukhulu bezi zinambuzane, abalimi bemifuno banokusebenzisa iminatha yokuthintela izinambuzane enemingxuma embalwa ngokwentelekiso, njengeminatha engama-30-60 yokulawula izinambuzane.Nangona kunjalo, ukuba kukho ukhula oluninzi kunye neempukane ezimhlophe ngaphandle kweshedi, kuyimfuneko ukuba zithintele ukuba zingangeni ngemingxuma yenethi yobungqina bezinambuzane ngokobukhulu obuncinci beeflies.Kucetyiswa ukuba abalimi bemifuno basebenzise iminatha exineneyo yokumelana nezinambuzane, ezifana ne-50-60 mesh.

Khetha iminatha yezinambuzane ezinemibala eyahlukeneyo ngokweemfuno ezahlukeneyo.

Ngenxa yokuba iithrips zinotyekelo oluqinileyo kumbala oluhlaza okwesibhakabhaka, ukusetyenziswa kweminatha eblue yokuthintela izinambuzane kulula ukutsala iithrips ngaphandle kweshedi ukuya kwindawo engqonge indlu eluhlaza.Emva kokuba umnatha wokukhusela izinambuzane ungagqunywanga ngokuqinileyo, inani elikhulu leethrips liya kungena kwishedi kwaye lenze ingozi;Ukusebenzisa umnatha omhlophe wobungqina bezinambuzane, le nto ayiyi kwenzeka kwi-greenhouse, kwaye xa isetyenziswe ngokubambisana ne-shading net, ifanelekile ukukhetha umhlophe.

Kukwakho nenethi yobungqina bezinambuzane esilivere-ngwevu enempembelelo entle yokugxotha iintwala, kwaye umnatha okhusela izinambuzane ezimnyama unefuthe elibonakalayo lomthunzi, elingafanelanga ukusetyenziswa ebusika kunye neentsuku ezinamafu.Inokukhethwa ngokweemfuno zokusetyenziswa kwangempela.

Ngokuqhelekileyo xa kuthelekiswa nehlobo entwasahlobo nasekwindla, xa iqondo lobushushu lisezantsi nokukhanya kubuthathaka, kufanele kusetyenziswe iminatha emhlophe yokuthintela izinambuzane;ehlotyeni, iinatha ezimnyama okanye zesilivere-ezingwevu kufuneka zisetyenziswe ukwenzela ukuba kuthathelwe ingqalelo umthunzi kunye nokupholisa;kwiindawo ezineentwala zeentwala ezimandundu kunye nezifo zentsholongwane, ukuze uqhube Ukuphepha iintwala kunye nokuthintela izifo zentsholongwane, iminatha yesilivere-grey yokuthintela izinambuzane kufuneka isetyenziswe.

Kwakhona, xa ukhetha umnatha wokuthintela izinambuzane, kufuneka kwakhona uqaphele ukujonga ukuba umnatha wokukhusela izinambuzane uphelele.Abanye abalimi bemifuno banikela ingxelo yokuba iminatha emininzi yokuthintela izinambuzane abasandul’ ukuyithenga yayinemingxuma.Ngoko ke, bakhumbuza abalimi bemifuno ukuba bafanele bavule iminatha yokuthintela izinambuzane xa beyithenga ukuze bajonge enoba iminatha yokuthintela izinambuzane inemingxuma kusini na.

Nangona kunjalo, sicebisa ukuba xa isetyenziswe yedwa, kufuneka ukhethe i-brown okanye isilivere-grey, kwaye xa isetyenziswe ngokubambisana neminatha yomthunzi, khetha isilivere-grey okanye emhlophe, kwaye ngokuqhelekileyo ukhethe i-50-60 mesh.

3. Le miba ilandelayo kufuneka kwakhona inikwe ingqwalasela xa ufaka kunye nokusebenzisa inethi zokuthintela izinambuzane kwiindawo zokugcina izityalo:
1. Imbewu, umhlaba, ishedi yeplastiki okanye ifreyim yegreenhouse, imathiriyeli yefreyimu, njl.njl. inokuba nezinambuzane kunye namaqanda.Emva kokuba umnatha okhusela izinambuzane ugqunyiwe naphambi kokutyala izityalo, imbewu, umhlaba, i-greenhouse skeleton, izinto zefreyimu, njl.njl. kufuneka zinyangwe ngesibulali zinambuzane.Eli likhonkco eliphambili lokuqinisekisa umphumo wokulima umnatha wobungqina bezinambuzane kunye nokuthintela inani elikhulu lezifo kunye nezinambuzane zezinambuzane kwigumbi lomnatha.umonakalo omkhulu.

Ukusebenzisa i-thiamethoxam (i-Acta) + i-chlorantraniliprole + amaxesha angama-1000 esisombululo se-Jiamei Boni sokunkcenkceshela iingcambu kunempembelelo entle ekuthinteleni ukuqhambuka kwezinambuzane zomlomo ezihlabayo kunye nezinambuzane eziphantsi komhlaba.

2. Xa utyala, izithole kufuneka zifakwe kwi-shed kunye neyeza, kwaye izityalo ezinamandla ezingenalo izinambuzane kunye nezifo kufuneka zikhethwe.

3. Ukuqinisa ulawulo lwemihla ngemihla.Xa ungena kwaye uphuma kwi-greenhouse, umnyango weshedi kufuneka uvalwe ngokuqinileyo, kwaye izixhobo ezifanelekileyo kufuneka zihlanjululwe nge-disinfected ngaphambi kokusebenza kwezolimo ukuthintela ukungeniswa kweentsholongwane, ukwenzela ukuba kuqinisekiswe ukusebenza komnatha wobungqina bezinambuzane.

4. Kuyimfuneko ukukhangela inethi yokuthintela izinambuzane rhoqo ukuze kukhale iinyembezi.Emva kokuba ifunyenwe, kufuneka ilungiswe kwangethuba ukuze kuqinisekiswe ukuba akukho zitshabalalisi zihlasela kwi-greenhouse.

5. Qinisekisa umgangatho wokhuseleko.Umnatha wokuthintela izinambuzane kufuneka uvalwe ngokupheleleyo kwaye ugqunywe, kwaye indawo ejikelezileyo kufuneka idityaniswe ngomhlaba kwaye iqiniswe ngokuqinileyo ngomgca wokulalisa;iingcango zokungena kunye nokushiya ishedi enkulu, ephakathi kunye ne-greenhouse kufuneka ifakwe kunye nenethi yokukhusela izinambuzane, kwaye uqaphele ukuyivala ngokukhawuleza xa ungena kwaye uphuma.Iminatha ekhusela izinambuzane igquma ukulima kwiishedi ezincinci ezinearched, kwaye ubude be trellis kufuneka bubephezulu kakhulu kunobo bezityalo, ukuze kuthintelwe amagqabi emifuno ukuba abambelele kwiminatha ekhusela izinambuzane, ukuze kuthintelwe izinambuzane ezitya ngaphandle. iminatha okanye ukubeka amaqanda kumagqabi emifuno.Kufuneka kungabikho zithuba phakathi komnatha wokuthintela izinambuzane osetyenziselwa ukuvala i-airvent kunye ne-transparent cover, ukuze ungashiyi ipaseji ukuze izinambuzane zingene kwaye ziphume.

6. Amanyathelo axhasayo abanzi.Ukongeza kwisigqubuthelo esikhusela izinambuzane, umhlaba kufuneka uhlakulwe nzulu, kunye nezichumiso ezaneleyo ezifana nomgquba wasefama oboliswe kakuhle kunye nentwana yesichumiso esidibeneyo kufuneka sigalelwe.Izityalo kufuneka zichunyiswe kwangexesha ngexesha lokukhula kunye nexesha lokukhula ukomeleza ukuxhathisa kwesityalo kuxinzelelo kunye nezifo.Amanyathelo abanzi axhasayo afana nembewu ephuculweyo, imichiza yokubulala izitshabalalisi yebhayoloji, kunye nokutshiza kancinci kunye nokunkcenkceshela okuncinci kunokufikelela kwiziphumo ezingcono.

7. Umnatha okhusela izinambuzane unokugcina ushushu kwaye ufumile.Ngoko ke, xa uqhuba ulawulo lwentsimi, nikela ingqalelo kwiqondo lobushushu kunye nomswakama kwigumbi lomnatha, kwaye ukhuphe umoya kunye nokunciphisa ixesha emva kokunkcenkceshela ukuphepha izifo ezibangelwa ubushushu obugqithisileyo kunye nokufuma.

8. Ukusetyenziswa ngokufanelekileyo kunye nokugcinwa.Emva kokuba umnatha wokuthintela izinambuzane usetyenziswa entsimini, ufanele uqokelelwe kwangethuba, uhlanjwe, womiswe, uze usongwe ukuze kwandiswe ubomi bawo benkonzo nokwandisa iingenelo zezoqoqosho.