Colchicum (Colchicum) yog ib hom nroj tsuag ntawm tsev neeg Colchicum thiab suav nrog kwv yees li 70 hom. Lub npe Lavxias teb sab raug qhia txog qhov txawv txav ntawm kev loj hlob ntawm cov qij no. Nplooj tsim thaum ntxov caij nplooj ntoos hlav. Thaum pib ntawm lub caij ntuj sov, lawv tuag tawm, nyob rau tib lub sij hawm lub noob ripen. Flowering pib tsuas yog thaum lub caij nplooj zeeg.
Lub paj colchicum muaj cov duab funnel, nws qhov siab tsis tshua muaj siab tshaj 15 cm. Hauv qee hom, ob peb lub paj loj hlob los ntawm ib lub noob ib zaug, sib sau ua pawg. Thaum lub sij hawm no, tsis muaj qia los yog nplooj, tsuas yog petals, stamens thiab pistils. Colchicum paj muaj cov qauv zoo heev. Daim duab qhia nws cov theem sib txawv. Cov qauv ntawm cov pistil yog elongated uas nws zes qe menyuam nyob rau hauv lub teeb.
pollination yog ua los ntawm yoov lossis muv. Lub zes qe menyuam fertilized, tiv thaiv los ntawm nqaij thiab nplai ntawm qhov muag teev, overwinters. Nyob rau lub caij nplooj ntoos hlav, ob peb nplooj (txog 4 daim) raug tsim, npog lub thawv nrog cov noob nyob rau hauv qis. Cov nplooj yog oval-elongated (txog 30 cm), glossy, erect. Lawv tsim ib tug rosette ntawm ib tug me me cuav qia. Tom qab tsim cov as-ham thiab muab lawv rau qhov muag teev, nplooj tuag tawm. Lub thawv, thaum siav, disperses cov noob. Cov nroj tsuag mus dormant kom txog rau thaum lub caij nplooj zeeg flowering.
Lub colchicum yog unpretentious. Nws hlob zoo nyob rau hauv tag nrho lub hnub, preferring lub teeb, noj qab haus huv, xoob av. Nws tuaj yeem cog rau sab qab teb ntawm ornamental bushes. Lub qhov muag teev yuav tsum tau muab tso rau ntawm qhov deb deb (txog 15 cm), raws li nyob rau hauv rainy huab cua lub paj colchicum yuav pw.
Thaum twg cog tsob ntoo uas tsis yog tus qauv, qhov no thov cov lus nug. Optimally - thaum lub sij hawm dormant, tom qab nplooj qhuav. Xav tias cov ntxhais qhov muag teev tau tsim txhua xyoo, tom qab ntawd ib zaug txhua 5 xyoos, yuav tsum tau ua cov txheej txheem zaum. Txwv tsis pub, flowering suffers los ntawm nruj. Qhov tob ntawm kev cog yog nyob ntawm qhov loj ntawm corms, nws tuaj yeem yog los ntawm 8 mus rau 18 cm. Kev faib cov zes yuav tsum zoo dua cog tam sim rau hauv qhov chaw tshiab.
Kev saib xyuas cov nroj tsuag no yog ib txwm muaj: weeding, loosening, watering, feeding. Nws yuav tsum raug sau tseg tias slugs nyiam noj cov paj colchicum. Txhawm rau tiv thaiv qhov no, cov av tuaj yeem raug txau nrog superphosphate.
Txhua qhov chaw ntawm cov nroj tsuag, suav nrog lub paj, muaj ntau yam alkaloids, cov tshuaj lom tshaj plaws yog colchicine thiab colchamine. Qhov thib ob tau pom daim ntawv thov nyob rau hauv cov tshuaj, ntawm nws lub hauv paus, cov tshuaj tau tsim uas txwv kev loj hlob ntawm cov qog nqaij hlav cancer. Colchicine yog qhov ua rau tib neeg tuag taus; 0.02 g lossis 6 noob yog txaus rau qhov tshwm sim tuag. Nyob rau hauv cov ntaub ntawv ntawm kev lom, muaj ib tug slowdown nyob rau hauv lub plawv dhia, nce nyob rau hauv kub, delirium, ntsemob plab, tsis nco qab. Gastric lavage tsis tuaj yeem pab tau. Yuav tsum tau ntim cov tshuaj, koj yuav tsum haus dej haus nrog tannin - tshuaj yej, mis nyuj, thiab lwm yam.
Vim nws lom, Colchicum paj yog undesirable heev nyob rau hauv pastures. Ants tau koom nrog hauv nws qhov kev faib tawm, uas tshem tawm cov noob uas muaj qab zib appendages. Ib tsob nroj loj hlob los ntawm cov noob tsuas yog tawg rau xyoo 7th, tab sis cov noob tsim dua nws tus kheej. Raws li qee cov lus ceeb toom, qee hom tau nce ntau xyoo tas los no.
Yog muaj me nyuam me los yog tsiaj nyob hauv tsev mas yuav txawj ntse tsis kam cog colchicum, vim nws yuav ua rau muaj kev kub ntxhov.
