A Rocco dankalin turawa iri-iri ne bred a Holland kuma an yanzu yadu rarraba a ƙasashe da dama na duniya. Irin wannan dankalin turawa ya cancanta ya zama sananne a cikin masu lambu da manoma da ke aiki wajen dasa amfanin gona a cikin yankunan Soviet bayan shekaru fiye da ashirin.
Bayani na Rocco dankalin turawa iri-iri
Yawan iri-iri na Rocco yana da sauƙi a rarrabe daga wasu nau'in dankali a cikin bayyanar: tsirrai daji na matsakaici, ƙananan ganye tare da gefuna wavy, furanni mai launin ja-violet (amma sau da yawa ba tare da wani fure ba), kusan sassaucin ruwan kwari mai laushi, m inuwa.
Halaye na Rocco dankali
"Rocco" yana nufin iri iri-iri, dan girma, dangane da yanayin yanayi, yana da kusan 100 - 115 days. Da iri-iri yana da matukar damuwa ga yanayin bushe. Kyakkyawan inganci na Rocco dankalin turawa iri-iri shine yawan amfanin ƙasa mai yawan gaske, wanda yake da nauyin mita 350 zuwa 400 a kowace hectare, amma wani lokacin yakan kai 600 masu tsakiya. Daga wani daji yana yiwuwa a tattara 12 tubers. Bada cewa nauyin tuber daya shine 125 g, to, ɗayan shuka ya ba 1.5 kg dankali.
"Rocco" shine irin launi, saboda al'ada yana da kyakkyawan halaye. Sakamakon sitaci shine 16-20%. Lokacin da aka yi zafi, ƙwayoyin ba su canja launi ba, sun kasance sun kasance mai tsabta. Ana amfani da kyawawan kayan dankali da kawai a cikin gidan abinci, ana amfani dashi a cikin masana'antu na kwakwalwan kwamfuta da fries.
Tsayayya ga cutar wani muhimmin ingancin dankali ne. Saboda haka "Rocco" yana da matukar damuwa ga dankalin turawa, sinadarin dankalin turawa na dankalin turawa, Y virus. Matsakaicin matsakaici na juriya yana nuna kanta ga karkatar da ganye, wrinkled da mosaic banded, da kuma blight na tubers. Abin takaici, iri-iri ne mai saukin kamuwa da launi.
Yana da matukar sha'awa ga masu aikin gona da cewa Rocco dankali yana da kyakkyawan alamar alama (95%), yayin da yake da dogon lokaci kuma yana da nisa sosai don nisa. Wannan ya sa al'ada manufa don sayarwa sayarwa.
Features na kula da dankalin turawa, irin "Rocco"
Kulawa da al'adun da ake buƙata mafi mahimmanci, don haka girbi mai kyau na dankalin turawa "Rocco" zai iya girma har ma da mawaki mai farawa. Mafi kyawun sako-sako da ƙasa a kan shafin, a cikin ƙananan ƙasa tushen ci gaba talauci, da kuma tubers girma maras kyau. Kafin dasa shuki da tubers, yayyafa da Bordeaux ruwa (jan karfe sulfate bayani), potassium permanganate da boric acid. Kuma lokacin da aka dasa shuki a cikin rami don jefa kadan itace ash, wanda ya kara da starchiness na tubers.
Babban yanayin don cin nasara namo na iri-iri ne mai kyau watering. Idan za ta yiwu, takin amfanin gona tare da takin gargajiya da nitrate, tun da ammoniya da phosphorus sunadaran zasu taimaka wajen bunkasa photosynthesis. Magunguna masu amfani da potassium sun ƙara juriya daga tubers zuwa ga rauni. Kyakkyawan taki don dankali shine hade, lupins, mustard, clover, da dai sauransu. Ana iya amfani da su kamar haka. Ogorodniki lura cewa siderites wadatar da ƙasa, sa shi sako-sako da, da kuma hana ci gaban shuke-shuke da sako. Komawa cikin bushes zuwa kwanaki 65 bayan da aka kwashe shi ba a bada shawara ba.
Don bayani: a matsayin siderite, dole ne mustard ta kashe na'urar waya daga yankin dankalin turawa, kuma daya daga cikin magungunan dankalin turawa, kwari na Colorado, ba ya yin hijira a kan ƙasa mai lakabi.