Fengdan (Aha sayensị: Paeonia ostii 'Feng Dan Bai')
I. Fengdan Peony Nursery Management
Seedling Cultivation
Mkpụrụ na-amalite germinate 20-30 ụbọchị mgbe agha, na-eto eto na mgbọrọgwụ nwere ike iru 10-20 cm tupu oyi. N'oge ọnọdụ oyi akọrọ, enwere ike kpuchie mkpụrụ osisi na ahịhịa maka mkpuchi. Ekwesịrị iwepụ ihe mkpuchi ahụ na February nke afọ na-esote. Mkpụrụ ga-apụta n'etiti -ruo{8}} n'ọgwụgwụ Febụwarị, a na-atụ aro usoro ndo.
Mgbe oge opupu ihe ubi na-ebili ruo ogo 18-25, mkpụrụ osisi na-abanye n'oge uto ngwa ngwa. Ekwesịrị ịṅa ntị na igbochi ọrịa fungal. Enwere ike itinye fatịlaịza foliar na ndị na-ahụ maka uto, ugboro atọ n'etiti March na Eprel.
Njikwa igbo
Mgbe aghachara, ọ bụ ihe amamihe dị na ya itinye acetochlor n'ala tupu ahihia etolite. N'oge oge na-eto eto, a ga-emerịrị ịtọpụ ala na ahịhịa n'oge iji gbochie ahihia.
II. Fengdan Peony Seedling transplanting
Oge transplanting
N'ozuzu, a na-eji mkpụrụ osisi 2-3{2} afọ maka ịkwagharị n'oge mgbụsị akwụkwọ, mana enwere ike ịkụnye ha na mmiri dị ka ọ dị mkpa.
Seedling grading
Seedlings kwesịrị graded dị ka afọ na uto ọnọdụ iji hụ na otu uto nke transplanted seedlings.
Nchekwa seedling
Mgbe gụchara, a ga-achịkọta mkpụrụ osisi ahụ ma buru ya ngwa ngwa. Ekwesịrị iji ndò kpuchie mkpụrụ osisi na-enweghị ike ịkụnye ya ozugbo, ma ọ bụ chekwaa ya site na nchekwa aja ma ọ bụ mkpuchi ala.
III. Nkwadebe ala maka mmanụ -Na-ebu Fengdan Peony
Nhọrọ saịtị
Ala ala aja dị omimi, nke tọgbọrọ chakoo, nke ọma- dị mma, yana pH nke 5.5–8.0. Zere ala ụrọ dị arọ na mpaghara nwere akụkọ ihe mere eme na-aga n'ihu.
Njikwa igbo
Ekwesịrị ime njikwa ahihia n'oge ọkọchị na ụbịa tupu a na-atụgharị ya. Enwere ike nweta nke a site n'ịkọ ala miri emi iji lie mkpụrụ osisi, ịkọ ahịhịa na-emighị emi iji kpalite germination na igbu ahịhịa, ma ọ bụ site na iji ahịhịa dị ka glyphosate.
Ịkọ ubi miri emi na fatịlaịza
Ihe dị ka otu ọnwa tupu transplanting, miri ịkọ ala na omimi nke 30-50 cm ma kpughee ya na ìhè anyanwụ. N'oge nkwadebe ala, tinye 800-1500 n'arọ nke ọma- nri rere ure, 40–50 n'arọ nke fatịlaịza ngwakọta, na ụmụ ahụhụ ala kwesịrị ekwesị na fungicides kwa mu (ihe dị ka hectare 0.067). Nkwadebe ala na nhazi akwa
Tupu ịgha mkpụrụ, a ga-akọ ala ahụ nke ọma ma dozie ya, na-akpụ akwa akwa akwa. Akwa akwa kwesịrị ịdị mita 2-3 n'obosara, nwere okporo ụzọ na ọwa mmiri mmiri dị ihe dịka 50 centimeters miri na mbara.
Ntuziaka a na-ekpuchi akụkụ bụ isi nke ịkụ mkpụrụ peony mmanụ, site na ịgbasa mkpụrụ osisi na nlekọta ụlọ akwụkwọ ọta akara ruo na nkwadebe ala tupu a na-atụgharị ya, na-enye ya dị ka ihe ntụaka maka usoro ihe ọkụkụ ahaziri ahazi.
