Me ya sa ganye juya rawaya currant: haddasawa da kuma yadda za a magance matsalar

Currant - undemanding shrub, amma sau da yawa lambu zaton yawa game da dalilin da ya sa currant ganye fatsifatsi? Sakacin yellowing na ganye bayyana mafi sau da yawa a kan daji na ja da fari currants, amma masu manyan baki currant iri kuma wani lokacin samun kau da game da shi.

Me ya sa ganye juya rawaya currant: cikin manyan dalilan

Anã gitta su wasu cututtuka da kwari hari, black currant iya rasa ingancin daga 'ya'yan itãcensa. Ganye na dasa an juya, ya rufe tare da launin ruwan kasa spots, fatsifatsi kuma fada kashe. Mass halaka daji ganye iya haifar da wani weakening na jihar har ma da mutuwa da shuka.

Babban Sanadin yellowing ganye daga currants ne kamar haka:

• M dasa. A daidai zabi na saukowa site ci gaba ya dogara da daji. Guzberi fi son m, loamy, da-moistened ƙasa. A shuka za su yi girma talauci a bushe, unprotected daga iskõki, kazalika da swampy yankunan.
• Savanin da zazzabi dasa dabino. Sau da yawa tambaya me ya sa currant ganye fatsifatsi, kula da wadanda lambu suke yin dasa matasa shrubs a farkon spring. Spring har yanzu yiwu daskarewa da kuma low zafin jiki na damuarn ci gaban da na koda currant. A ganiya zazzabi for m girma da kuma ci gaban da tsire-tsire ne +18 + 20 ° C. Saboda haka, matasa shrubs ci gaba kyau idan aka dasa a cikin fall.
• Rashin samuwar matasa daji currant. Siyan matasa shuka, duba zuwa shi ne daga 4 zuwa 6, da karfi mai tushe kuma da-raya tushen tsarin. Bush dasa a cikin ƙasa, kana bukatar ka yanke takaice dukan harbe, game da shi, da inganta ci gaban da kuma ci gaban sabon, high quality-sprouts. Idan wannan hanya ba a yi, da shuka kawai ba zai iya tsayayya da wani babban yawan kunno kai ganye. A sakamakon haka, yellow ganyen baki currant da bushe dukan harbe.
• Matalauta ƙasa gina jiki. Black currant wajibi ne a kowace shekara don takin da nitrogen, phosphorus da potassium mahadi. Standard shawarar rabo na Organic da kuma ma'adinai abubuwa, don tallafa wa wani daji currant ne: ammonium nitrate - 40 g, superphosphate - 40 g, potassium chloride - '30 Bayan 6-7 shekaru shi wajibi ne don ƙara zuwa kasar gona a kusa da shuka lemun tsami idan ƙasa ne ma acidic. Domin inganta yawan aiki da kuma kara ci gaban da harbe dole ne a kai a kai da kuma yadda ya kamata su kula da daji.
• Currant ganye da kuma buds ake sau da yawa shafi aphids da naman gwari kananan. A sakamakon haka, sai su juya rawaya, sun mirgine a cikin tube ko kananan mounds rufe fungal cututtuka. Karfe farantin zama wuya, lumpy kuma ƙarshe vuya. Wadannan da sauran cututtuka tashi daga m Farms - m saukowa wuri daga cikin daji da kuma ta matalauta ciyar;
• Idan currant daji yana da wani tsohon, manyan, m shekaru da yawa, sa'an nan da tambaya me ya sa ganye juya rawaya currants, amsar ne bayyananne - daga lokaci zuwa lokaci. M lokaci na rayuwa da shuka da aka dauke su 16-18 shekaru. Amma dace kula, ciki har da na yau da kullum ciyar, forming da trimming wani daji sprouts, currants prolongs rayuwa ga wani shekara goma.

Yanzu ka san dalilin da ya sa ganye juya rawaya a cikin currants. Don daji su yardar da ku da nauyi gungu na da magani berries gaba shekara, kuma kula da shi a wannan shekara, manne ga mu shawarwari a kan kula da wani shuka.