Wazi kangakanani ngezinzuzo zokusebenzisa amanetha ezinambuzane?

Kunezindlela eziningi zokulawula izinambuzane, ukulawulwa kwezolimo, ukulawula ngokomzimba, ukulawulwa kwamakhemikhali, njll., ngesikhathi esifanele sokushisa, isivinini sokukhiqiza izinambuzane siyashesha kakhulu, ngokuvamile izinsuku eziyishumi kuphela zingakhiqiza isizukulwane, ukusetshenziswa kokulawula amakhemikhali, kuyadingeka ukufafaza njalo ukuze kuzuzwe imiphumela engcono yokulawula, isidingo sokutshala imali eningi yabasebenzi kanye nezinsiza ezibonakalayo. Ukusetshenziswa kwamanethi ezinambuzane ukulawula izinambuzane kungenziwa kanye, ukutshalwa kwezimali, iminyaka eminingi yokusetshenziswa. Akukwazi nje ukunciphisa ukufakwa kwabasebenzi, kodwa futhi kunciphise izindleko zokutshala izibulala-zinambuzane, kuvimbele izinambuzane eziyingozi ekusakazeni amagciwane, kunciphise izinsalela zezibulala-zinambuzane emikhiqizweni yezolimo, futhi kunciphise ukungcoliswa kwezibulala-zinambuzane endaweni ezungezile. Kuyisinqumo sokuqala sokuvikela nokulawula izifo kanye nezinambuzane ekukhiqizeni imikhiqizo yezolimo eluhlaza kanye nemikhiqizo yezolimo ephilayo.

1. Yini inethi yesiphazamisi?
Njengoba igama lisho, iwuhlobo lwenethi olusetshenziselwa ukulawula izinambuzane. I-polyethylene yiyona nto eyinhloko eluhlaza, ukulwa nokuguga, i-anti-ultraviolet nezinye izithasiselo zamakhemikhali zengezwa ohlelweni lokukhiqiza. Indwangu ye-mesh eyenziwe ngomdwebo inezinzuzo zamandla aphezulu aqinile, ukumelana nokushisa, ukumelana namanzi, ukumelana nokugqwala, ukumelana nokuguga, okungewona ubuthi nokunganambitheki, nokulahlwa kalula kwemfucuza. Ingakwazi ukuvimbela izinambuzane ezivamile, njengezimpukane, omiyane, ama-aphid, i-whitefly, i-whitefly nezinye izinambuzane ezihlabayo, kodwa futhi ivimbele ngempumelelo futhi ilawule ukuhlasela kwe-cotton bollworm, i-beet moth, i-litterworm, i-scarab nezinye izinambuzane ezindala. Ngezinto ezintsha kanye nokugcinwa okufanele, impilo yesevisi ingafinyelela eminyakeni emi-3 ~ 5.
Inetha lokulawula izinambuzane aligcini nje ngokuba nezinzuzo zokupholisa i-sunshade net, kodwa futhi lingavimbela izinambuzane nezifo, linciphise kakhulu ukusetshenziswa kwezibulala-zinambuzane, liyindlela elula, yesayensi nephumelelayo yokulawula izinambuzane, ingenye yobuchwepheshe obubalulekile ekukhiqizeni imifino ephilayo, futhi isetshenziswa kakhulu ekukhiqizweni kwezolimo.

2, indima eyinhloko yamanetha ezinambuzane
(1) Ukulawulwa kwezinambuzane: Ukusetshenziswa kwamanethi okulawula izinambuzane ukuvimbela izinambuzane ukuba zingalimazi izitshalo kuyindima eyisisekelo kakhulu, ngaphambi kokukhiqizwa kwezitshalo, ukumboza amanetha okulawula izinambuzane, kungavimbela ukuhlasela kwezinambuzane, kuvimbele ngempumelelo i-whitefly, i-whitefly, i-leafhopper, i-planthopper, i-worm yeklabishi, inundu yeklabishi, inundu, i-yellow fleecy, i-ape leaf worm, ama-aphid nezinye izinambuzane ezihlasela futhi zilimaza.
(2) Lungisa izinga lokushisa nomswakama: Ekukhiqizeni imifino, izihlahla zezithelo, izimbali nezinye izitshalo ezizungeze izindawo zokugcina izithombo, izintuba nezinye izindawo ezimbozwe amanetha ezinambuzane, akugcini nje ukuvimbela ukuhlasela kwezinambuzane, kunganciphisa ukuhwamuka ngokweqile. amanzi enhlabathi, ukunciphisa izinga lokushisa ensimini, ikakhulukazi ehlobo elishisayo nasekwindla, umphumela uba sobala kakhulu.
(3) Yehlisa ukulimala komoya nemvula: ihlobo nekwindla yizinkathi zonyaka ezinezivunguvungu, umphumela wokulimala okukhulu ekukhuleni nasekuthuthukisweni, hhayi nje kuphela okungabangela ukuwa, kodwa futhi kubangele inani elikhulu lezimbali nezithelo eziwayo, okuhlanganisa inetha lezinambuzane, linganciphisa kakhulu imvula emaqabunga, izimbali nezithelo, linciphise ukulimala komoya ezitshalweni.
(4) Vimbela isithelo esiqhekekile: ukomiswa kwezinga lokushisa eliphansi kulula ukubangela isithelo esiqhekekile. Mboza inetha elivikela izinambuzane endaweni yokukhipha umoya, futhi usebenzise inetha eliminyene ukuze uhlakaze umoya obandayo, unciphise amandla omoya obandayo, futhi ungaphazamisi umoya ovamile weshede. Kungavimbela ngempumelelo ukuqhekeka kwezithelo kanye nokulimala kwamaqabunga okubangelwa ukuvunguza komoya obandayo.
(5) Ukuvinjelwa kwezifo ezibangelwa amagciwane: ama-aphid, whitefly, whitefly nezinye izinambuzane yizona zinambuzane ezibalulekile ezisakaza amagciwane kuyilapho zibeka izitshalo engozini. Ngemva kokumboza inetha elivikela izinambuzane, lingavimbela ngempumelelo ukulimala nokudluliswa kwezinambuzane ezinobuthi futhi linciphise kakhulu amathuba ezifo ezibangelwa amagciwane.

3, ukukhetha amanetha ezinambuzane
(1) Ekuqaleni kwentwasahlobo nasekupheleni kwekwindla, ukulawulwa kwama-aphid, whitefly, whitefly, thrips nezinye izinambuzane ezinemizimba emincane kungakhethwa emehlweni angama-40 kuye kwangama-60, kanti inetha eliwugqinsi lokulawula izinambuzane elimhlophe alikwazi ukuvimbela ngempumelelo izinambuzane. ukuhlasela kwezinambuzane, kodwa futhi ukwandisa ukukhanya futhi uthuthukise izinga lokushisa eshede.
(2) Ehlobo nasekwindla, ukuvikela nokulawula isikelemu sikakotini, inundu yebhithi, inundu ye-Litterworm, inundu ye-Diamondback, uvemvane nezinye izinambuzane ezinkulu eziwumzimba wezinambuzane, kungasetshenziswa amehlo angama-30 kuye kwangama-40, amehlo amanethi amancane amnyama ezinambuzane, ingavimbela ngokuphumelelayo ukuhlasela kwezinambuzane ezindala, kodwa futhi yandise inani lokungena komoya, inciphise ngempumelelo izinga lokushisa eshedini.

4, ukusetshenziswa kwamanethi ezinambuzane
(1) Ukusetshenziswa kwe-greenhouse: Ngesikhathi sokukhula nokuthuthukiswa kwemifino, ukumboza inetha le-sunshade ku-greenhouse nokuhlanganisa inhlabathi ezungezile ngeke nje kuvimbele ngempumelelo ukuhlasela kwezinambuzane, ukunciphisa ukulimala kwezinambuzane, kodwa futhi kuvimbele umonakalo. yemifino eshedelwe ngumoya, imvula, izinga lokushisa eliphezulu, njll., futhi umphumela ubaluleke kakhulu.
(2) Ukusetshenziswa kweshede elincane le-arch: Ngesikhathi sokuhlwanyela imifino, inetha lokuvikela izinambuzane eshedini elincane le-arch alikwazi ukuvimbela kuphela ama-aphid, whitefly, whitefly, thrips nezinye izinambuzane ezihlabayo ukuthi zingalimazi futhi zisakaze amagciwane. kuvimbela ngokuphumelelayo umbhede wezithombo ukuba omiswe, ukuchelela ngokuqondile enetheni lokuvikela izinambuzane, ukunciphisa umonakalo wokunisela ezitshalweni, ukunciphisa ukuvela kwezifo ezifana ne-cataplasis nokulimaza.

Ngokuqukethwe ngenhla, sinokuqonda okubanzi kwenethi yokulawula izinambuzane, ekukhiqizeni, ungakhetha inetha elilungile lokulawula izinambuzane ngokwezidingo zakho.