Izithole zeStrobheli kunye nokutyalwa zifuna ama-substrates aneempawu ezilungileyo zokugcina amanzi, ezifana noboya bamatye kunye ne-coconut bran.
Kwinqanaba le-nursery, ubushushu bokuhluma bungama-20-25.
Amaqunube athanda ukukhanya okuninzi, ngakumbi ngaphezu kwesiqingatha sosuku ngosuku.Indawo engenamoya.
Amaqunube awanyamezeli imbalela, amabala amdaka avela emagqabini xa omile, ayakuchaphazela nesiqhamo.Ngoko ke, ukunkcenkceshela okwaneleyo kuyafuneka.Galela isichumiso esingamanzi kanye kwiiveki ezimbini, kwaye umlinganiselo we nitrogen, phosphorus, kunye ne potassium ngu 5:10:5.
Ke ngoko, ukukhula kwama-strawberries kwi-greenhouse kunokujongana nezi ngxaki kakuhle.
1. Ezinye iingcebiso malunga nokukhulisa amaqunube kwindawo eluhlaza
Ukunkcenkceshela ngokunkcenkceshela i-drip kunokuzisa inzuzo eninzi kwi-strawberries kwi-greenhouse.
Ukwahlulahlula kwentyatyambo kufuna ubushushu obuphantsi kunye nemini emfutshane.Umnatha we-sunshade unokugqunywa ngaphandle kwendawo eluhlaza.Ukudala iimeko zeentsuku ezimfutshane kunye namaqondo okushisa aphantsi.Khuthaza umahluko we-apical inflorescence kunye ne-axillary inflorescence.
Umsebenzi wokungenisa umoya.Ukufuma komhlaba ekukhuleni kwezithole zequnube kufuneka kube yi-70%-80%.Ukufuma kwishedi kufuneka kube yi-60% -70%.Ngoko ke, xa iqondo lokushisa kwi-shede lidlula i-30 ° C, kufuneka kuqhutywe umoya.Omnye umsebenzi we-greenhouse ventilation kukuthintela i-strawberry powdery mildew.
2. Ukulawulwa kwezifo
2.1.Isifo samachokoza amagqabi
Isifo samachokoza amagqabi: Sikwaziwa njenge snake eye disease, sonakalisa amagqabi, iipetioles, izikhondo zeziqhamo, iziqu ezithambileyo kunye nembewu.Amabala amnyama amfusa akhiwe emagqabini, athi anda abe kufutshane nesangqa okanye izilonda ezimbhoxo, ezinencam ezimfusa-bomvu-ntsundu, ezingwevu-mhlophe embindini, zingqukuva kancinane, nto leyo eyenza ukuba isilonda siphelele sijongeke njengamehlo enyoka, kwaye asikho sincinci simnyama. amasuntswana enziwe kwisilonda.
Amanyathelo okulawula: ukususa ngexesha elifanelekileyo amaqabunga agulayo kunye namagqabi amadala.Sebenzisa i-70% ye-chlorothalonil engumgubo omanzi 500 ukuya kuma-700 amaxesha olwelo kwinqanaba lokuqala lesi sifo, kwaye utshize emva kweentsuku ezilishumi.Okanye sebenzisa i-70% yomgubo omanzi we-mancozeb kwaye utshize i-200 grams yamanzi nge-75 kilograms ngemu.
2.2.Ukungunda
I-Powdery mildew: Ikakhulu iyonakalisa amagqabi, kodwa ichaphazela iintyatyambo, iziqhamo, iziqu zeziqhamo kunye ne-petioles.Imiqulu yamagqabi imile okwecephe.Iintyatyambo zeentyatyambo eziphukileyo kunye neepetali zibomvu-ezibomvu, azikwazi ukuqhakaza okanye ukuqhakaza ngokupheleleyo, isiqhamo asikhuliswanga, kodwa sande;isiqhamo esincinci silahlekelwa ukukhazimla kwaye siba nzima.Ukuba i-strawberry esondele ekuvuthweni yonakele, iya kulahlekelwa ixabiso layo lezorhwebo.
Amanyathelo olawulo: kugxilwe ekutshizeni i-Baume i-0.3% yomxube we-lime sulfur ngaphakathi najikelele kwiziko lezityalo.Emva kokuvuna, igadi yonke iya kunqumla amagqabi, itshize i-70% thiophanate-methyl 1000 amaxesha, 50% Teflon 800 amaxesha, 30% Teflon 5000 amaxesha, njl.
2.3.Ukungunda okungwevu
I-Grey mold: Sesona sifo siphambili emva kweentyantyambo, esinokuchaphazela iintyatyambo, amaqabunga, iziqhamo kunye namagqabi.Amabala aBrown akhiwa kwiziqhamo kwinqanaba lokuvuvukala kwaye ayanda ngokuthe ngcembe.Ukungunda okungwevu okunzulu kwenza isiqhamo sithambe kwaye sibole, nto leyo echaphazela kakhulu isivuno.
Amanyathelo okulawula: fafaza i-25% ye-carbendazim engumgubo omanzi amaxesha angama-300 ulwelo, i-50% ye-gramendazim engumgubo omanzi amaxesha angama-800 ulwelo, i-50% ye-baganin amaxesha angama-500-700 ulwelo, njl.Ukubola kweengcambu: Ukuqala kwindawo esezantsi yegqabi, igqabi elisecaleni liba bomvu bumdaka ngebala, ngokuthe ngcembe libune ukuya phezulu, lide libune.Umbindi weentsika waqala ukujika ube mdaka omnyama kwaye ubole, kwaye iintsika ezisembindini weengcambu zazibomvu.Amanyathelo okulawula: Ngaphambi kokutshintshwa kwe-strawberries, sebenzisa isisombululo se-40% se-asparagus powder eluhlaza ngamaxesha angama-600, ugalele phezu komphetho, emva koko ugubungele umhlaba kwaye uwutshintshe kakuhle ukuze ubulale ngokufanelekileyo iintsholongwane emhlabeni, ukunciphisa iingcambu zentsholongwane yentsimi. , kunye nokunciphisa amathuba osulelo.
I-AX ye-tunnel greenhouse ephezulu
Kuluhlu lwe-AXgreenhouse ephezulu ye-tunnel greenhouse.I-shading system, inkqubo yokungena umoya, inkqubo yokunkcenkceshela, inkqubo yokutshiza, njl.
Sine-side-rolled membrane ventilation kwi-tunnel greenhouse, iinketho zombane kunye nezandla zikhona.
Inkqubo yokutshiza inokufezekisa imisebenzi emininzi yokuthambisa kunye nokutshiza iyeza.Gqibezela umthwalo womsebenzi kwi-greenhouse ngexesha elinye
Ixesha lokuposa: Nov-26-2021
