Plums "Present for Saint-Petersburg": bayanin irin iri-iri, dasa da kuma kula

Plums "Present for Saint-Petersburg" - samu drupaceous iri-iri samu ta hanyar hybridization na Sin plum "farkon bayyanar" da kuma ceri-plum "Majagaba". Wannan pollination za'ayi a Krymsk, Krasnodar Krai, a kan gwaji kiwo tashar birnin. Namo na matasan seedlings tsunduma a St. Petersburg Pavlovsk gwajin Station VNIIR. Wannan iri-iri yana da babban aiki da kuma dandano mai kyau na 'ya'yan itace.

Plums "Present for Saint-Petersburg": description

Wood ne kanana ko matsakaici girma, dangane da yanayin damina. Plums "Present for Saint-Petersburg" (photos za a iya gani a cikin wannan labarin) ya shirokoraskidnuyu kuka mai yawa kambi da wani gajeren Bole. A ganye ne kananan, elongated, m-siffa. A tip na takardar an dan kadan Tapered, da kuma karkashi - shi ne mai lankwasa a cikin wani jirgin ruwa. Su launi - hasken kore. Glabrous ganye tare da m surface, wavy gefuna. Furanni da kuma 'ya'yan itatuwa bayyana a kan ci gaban da harbe da kuma rassan buketnye. Daya koda jefa zuwa 4 furanni. A flower ne fari a launi da kuma saucer-dimbin yawa form. Its corolla kananan diamita kawai 16 cm. Petals m, kananan size da kuma siffar. Su gefuna ba su da hujjõji shaci, kamar ganye - a wavy baki. Kowane flower yana da 15 stamens tare da mike zaren, wanda shi ne tsayin 7 mm. Hirtsinta - rawaya. Pestle kanta ne dan kadan mai lankwasa siffar da wani m stigma a karshen. An ayi sama da anthers. A flower ya bokalchatuyu kofin da sepals m siffar, cikin wanda dan kadan pubescent.

Description da tayin

Plums "Present for Saint-Petersburg" ne da 'ya'yan itace na wani elongated kwai-dimbin yawa, da wani talakawan nauyi ne 12 g Su tip ne dan kadan wasa da kuma m tsaye kabu aka located a gefe. Haske rawaya da kuma orange 'ya'yan itatuwa da m ƙanshi. Suna rufe bakin ciki tare da na roba fata, wanda yana da rauni Bloom. A cikakke 'ya'yan itace karkashin fata bayyana dan kadan a bayyane kodadde rawaya aibobi. Fine fiber ɓangaren litattafan almara ma yana da wani haske rawaya launi. Shi ne m tare da m-zaki da dandano. A 'ya'yan itatuwa suna taso keya-m m dutse, wanda da tip ne dan kadan wasa. Su nauyi ne game da 0.8 g
Fruit a kan seedlings bayyana ga 3-4 shekara. Tsvetonoshenie faruwa a tsakiyar watan Mayu, da kuma maturation - a karshen watan Agusta.

Place domin dasa

Plums "Present for Saint-Petersburg" ba wuya a kan girma yanayi. Dasa bada shawarar a gudanar da wani a kan tabo, wanda aka kiyaye shi daga sanyi da iska da cewa zai iya sa lalacewar furanni a lokacin flowering zamani. Ya dauki mafi m yankunan, dake a wajen gefen kudu na gidan ko wasu lambu gine-gine. Za su taka rawar da garkuwa da cewa kare shuke-shuke daga sanyi iskõki a spring. Plus, a cikin hunturu a wannan shafin zai zama mai babbar zazzabi, da kuma farkon spring - mafi m narkewa snow. Bugu da kari, ya kamata a lura da cewa iri-iri na ceri plum "Present for Saint-Petersburg", kawai kamar kowa, na da wani samoplodnye.

dasa

Dasa ceri plum aka sanya a cikin bazara. A kasar gona da aka fara shirya saukowa site bayan da snow narke. A mafi yawan lokuta, wannan ya auku a farkon spring. Seedlings ya kamata a dasa kafin su fara fure buds. A saboda wannan dalili, musamman rami girman 60x80 cm. Suka haƙa wata zurfin 50 cm. Wannan shi ne don tabbatar da cewa tushen da seedlings a cikin rami iya saukar da ko'ina, ba tare da folds da kuma creases. A excavated ƙasa da aka kara humus, 200 g na phosphate taki da kuma 60 g na potassium. Maimakon na karshen, za ka iya ƙara 0.5 kg na itace ash. Duk wannan shi ne gauraye. Lokacin da ruwan magani a shirye ta maginin gina jiki, karamin sashi na shi ne cika a cikin shirye rami. Ta zai taka rawar da matashin kai. Sa'an nan kuma ya sanya a tushen seedlings. Ya kamata a lura cewa tushen kwala a lokaci guda ba za a located sama da ƙasa matakin.

kula da tsire-tsire

Don samun mai kyau girbi dole ne a tabbatar da cewa a cikin ceri plum itacen da aka ba thicken. In ba haka ba, da yawan amfanin ƙasa rage-rage da cika fuska, da kuma 'ya'yan taro rage-rage. Bugu da kari, itãciyar ya kamata a haɗe zuwa form. A cikin girma kakar shi zai iya samar da dogon-shekara girma rates (wasu ne har zuwa 60 cm) da za a taqaitaccen. Lokacin da karya ko ƙẽƙasassu harbe su ma za a iya cire a dace hanya.

A farkon lokacin rani, a yawan ayyuka da nufin a shiri na hunturu lokaci. Don ƙara hardiness na flower buds, shi wajibi ne a gudanar da pintsirovku. An pinched harbe. Wannan mataki slows da ci gaban na koda cuta, located a kan Annual girma, game da shi, kiyaye su a cikin hunturu. Wannan baya kaiwa zuwa ga gaskiya cewa Bloom a kan wadannan harbe an jinkirta, rage alama na lalacewa daga spring frosts.

Don hunturu hakori kamar beraye da zomaye, sami ikon lalata haushi, a cikin marigayi kaka itace gangar jikin a kasa daura da spruce spruce rassan ko kyauro. Idan irin wannan abu ba yanzu, ba za ka iya amfani da gilashi mai ulu.

Plums "Present for Saint-Petersburg": reviews

Jagoranci matsayi a cikin abin yabo jerin, a cikin ra'ayi na lambu, yana daukan high yawan amfanin ƙasa. A kan kifar da kyau hunturu hardiness. Plums "Present for Saint-Petersburg" yana da kyau kwarai tsirar vegetative sassa bayan samun inji lalacewa. Tree resistant zuwa cututtuka da kuma kwari. Idan wani hali na rashin lafiya lalacewa, shi ne kaɗan.

shortcomings

Plums "Present for Saint-Petersburg" feedback tattara mafi yawa tabbatacce, amma akwai a sa da kuma wasu disadvantages. Daya daga cikin manyan disadvantages ne cewa wannan iri-iri ne ba samoplodnye. Lokacin da yawan zafin jiki saukad da a farkon-spring ne lalace flower buds. Lokacin da cikakken cikakke 'ya'yan itace a kan reshe ba gudanar da marmashe. Lokacin da tsanani frosts shafi itace.