Pyrethrum - dasa da kulawa

Dalmatian chamomile (pyrethrum - sunan kimiyya) wani herbaceous perennial shuka. Wannan furanni na ado yana girma a cikin kakar har zuwa mita daya, yana da kwandon ja, ruwan hoda da fari. Pyrethrum ya zo mana daga Dalmatiaya mai nisa, kuma yanzu an bred a duk faɗin duniya - a Turai, Japan, Afirka, Amirka.

Pyrethrum - furanni da suke cikakke ga masu cin ganyayyaki marasa lafiya, ko ga wadanda ba sa samun ciyarwa mai yawa floriculture. Pyrethrum ba shi da kyau, dasawa da kulawa da shi ba zai dauki makamashi ba. Da zarar dasa bushes zai ni'ima masu shekaru, ado gaban lambu tare da yawan flowering.

Mutane suna girma wannan furen na ƙarni da dama, kuma a wannan lokacin, iri iri iri iri sun bayyana. Kimanin yara 55 suna girma a cikin ƙasa na CIS. A nan ne mafi mashahuri da su:

1. Dauran ƙwararrun ƙananan ƙananan yumbu ne, har zuwa mita 0.5. Hannun furanni suna kama da ƙwayoyin gashi na chrysanthemums.
2. Harshen Persian shrubs ne da tsawo na 20 zuwa 60 cm, tare da daya, kwandon furanni biyu ko uku, furanni da yawa yawanci ruwan hoda.
3. Cikakken Camomile ne pyrethrum ja, waɗannan furanni suna girma cikin yanayi, a duwatsu na Gabashin Transcaucasia a farkon farkon bazara. Fure-fure na Daisy Caucasian sune ja ko ruwan hoda, fasalinsu shine gaban guba a furanni, ganye da kuma mai tushe. Wannan guba yana da haɗari ga kwari, amma marar lahani ga mutane da dabbobi.
4. Hybrid pyrethrum iri iri ne da suka zo daga jinsin da ke sama. Fure-fure ne mai banƙyama da m, tare da petals na farin, ceri, ruwan hoda da ja.

Tsuntsaye pyrethrum yawanci daga farkon lokacin rani, flowering yana da matsakaicin wata daya.

Peritrum - namo da kula

An dasa wannan fure a matsayin curbs da mixborders , don gyaran gadaje na flower da kuma gadaje na flower, kuma sun watsu cikin gonar. A pyrethrum iri girma da kyau a karkashin bishiyoyi, kusa da ornamental shrubs. Yadda za a yi girma pyrethrum? Sauran isa, saboda yana da kariya - yana girma cikin rana, da kuma inuwa, da kuma cikin penumbra, sanyi, har ma da daskarewa da shi. Yana tsiro a kusan kowace ƙasa, sai dai don yalwaccen yashi.

A kula da pyrethrum kusan bai buƙata: na yau da kullum watering, saman miya idan akwai wani gaggawa, wani rare weeding (shi ne kawai ake bukata ga matasa bushes, a farkon girma). Yana da matukar dacewa da tsire-tsire masu tsire-tsire suna hana ci gaban ciyawa.

Bayan ruwa sosai da kuma yawan watering, ƙasa ƙarƙashin pyrethrum bumps ya kamata dan kadan loosened, wannan ba zai bada izinin ɓawon burodi ya samar. Adult, balagaguwa shrubs za a iya amince transplanted, amma a lokaci guda yana da muhimmanci don ci gaba da wani earthen dunƙule a kan tushen pyrethrum. Sake gyara wannan shuka yana yiwuwa duka ta tsaba da kuma rarraba bishiyoyi. Idan ba a yanke bishiyoyi ba, ƙananan kiban sunyi girma a kan kansu, kuma mai shi zai iya dasa shi a wasu wurare, a cikin bazara. New iri pyrethrum suna girma tare da seedlings.

Pyrethrum - girma daga tsaba

Ya kamata a shuka tsaba na pyrethrum a farkon Maris, a cikin ƙasa mai laushi. A Layer na ƙasa a sama da tsaba ya zama ba fãce biyar centimeters, kwalaye ya kamata a kiyaye dumi kuma a fallasa su haske, iska zazzabi ba zata wuce digiri 20 ba. Sprout ya tashi da sauri, ana iya dasa su a gonar a farkon watan Mayu. Amma dasawa da pyrethrum seedlings ya zama dole bayan horo na farko da shi zuwa rana da iska. Bayan saukowa a bude ƙasa seedlings bukatar a shaded na dan kadan, aƙalla kwanaki goma. Shuka shrubs a distance, ya kamata 30 cm.

Akwai kusan babu kwaro na pyrethrum, kawai yiwu kwaro ne aphid . Don cire shi, kana buƙatar bi da bushes tare da shiri mai dacewa.