Windmill Grass Identification - Growing Conditions For Windmill Grass

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Windmill Grass Identification - Growing Conditions For Windmill Grass
Windmill Grass Identification - Growing Conditions For Windmill Grass

Video: Windmill Grass Identification - Growing Conditions For Windmill Grass

Video: Windmill Grass Identification - Growing Conditions For Windmill Grass
Video: Identifying Windmill grass (Chloris truncata) with Dr Judi Earl 2024, Kaum ib hlis
Anonim

Windmill nyom (Chloris spp.) yog ib xyoos ib xyoos pom los ntawm Nebraska mus rau yav qab teb California. Cov nyom muaj tus yam ntxwv panicle nrog spikelets teem nyob rau hauv ib tug windmill zam. Qhov no ua rau kev txheeb xyuas cov nyom nyom nyom yooj yim, tshwj xeeb tshaj yog tias qhov chaw thiab kev loj hlob zoo sib xws cov nroj tsuag xav tau. Panicles, lossis blooms, pom txij lub Tsib Hlis mus txog rau thaum thawj frosts.

Nyob teb cov neeg ua liaj ua teb yuav xav kawm cov lus qhia txog cua tshuab nyom thiab sim qhov no rau kev tswj kev yaig, kev cog mos lwj tiv taus, thiab nyiam butterflies. Uas tau hais tias, txawm li cas los xij, kev tswj xyuas cov nyom nyom windmill feem ntau tsim nyog, vim qhov no yog cov neeg cog qoob loo loj.

Windmill Grass yog dab tsi?

Txawm cov tsiaj qus aficionados yuav xav tias, "Cov nyom nyom nyom yog dab tsi?" Cov nyom sov-lub caij ntuj no thiab cov tswv cuab ntawm tsev neeg Poaceae muaj cov hauv paus hauv paus, uas tuaj yeem muab faib rau kev nthuav tawm thiab ua rau muaj kev tiv thaiv kev yaig zoo heev.

Cov nyom tuaj yeem loj hlob ntawm 6 txog 18 ntiv (15-46 cm.) siab. Lub paj taub hau yog 3 mus rau 7 ntiv tes (8-18 cm.) hla thiab pib tawm liab tab sis paub tab mus rau xim beige lossis xim av. Cov noob taub hau yog muaj li ntawm yim spikelets uas tawm los ntawm lub hauv paus qia.

Windmill Grass Information

Cov nroj tsuag yog dormant nyob rau lub caij ntuj no thiab feem ntau nws loj hlob nyob rau hauv caij nplooj ntoos hlav. Qhuav stems nyob rau lub caij ntuj no muab cov zaub mov tseem ceeb rau cov noog thiab lwm yam tsiaj. Flowering tshwm sim plaub mus rau rau lub lis piam tom qab germination.

Ntau cov nroj tsuag cov pej xeem pom nyob rau hauv cov cheeb tsam cuam tshuam los yog qoob loo. Nws yog cov nroj tsuag thoob plaws hauv tebchaws Australia uas nws siv sijhawm ntau dua thiab tuaj yeem ua rau muaj teeb meem nrog cov tsiaj nyeg, xws li teeb meem daim siab thiab txawm tias photosensitivity. Qhov kev muaj peev xwm no ua rau kev tswj xyuas cov nyom nyom nyom hauv thaj chaw uas muaj nyuj loj.

Txoj Kev Loj Hlob rau Windmill Nyom

Windmill nyom tsis yog xaiv txog nws hom av tab sis yuav tsum tau tag nrho rau ib nrab hnub. Cov nyom no yeej nyiam cov av tsis zoo nrog ntau cov xuab zeb, pob zeb, lossis grit. Koj tuaj yeem pom cov nroj tsuag no hauv nws thaj chaw hauv thaj tsam ntawm cov xuab zeb, thaj av tsis muaj av, txoj kev, nyom, thiab cov pob zeb.

Qhov kev loj hlob zoo tshaj plaws rau cov nyom nyom nyom yog arid, gritty aav nrog lub caij ntuj sov kub tab sis lub caij nplooj ntoos hlav los nag ntau. Nws tsis yog tshwj xeeb tshaj yog weedy nyob rau hauv feem ntau cov cheeb tsam, tab sis ib feem ntawm Texas thiab Arizona tau pom tias nws yog ib tug kab ntau yam.

Windmill Grass Control

Nyob rau thaj chaw qhuav heev hauv Tebchaws Meskas, cov nroj tsuag nyiam cov noob thiab cov nyom nyom uas yuav tsum tau siv tshuaj lom neeg los tiv thaiv koj hom nyom. Windmill nyom tswj yuav ua tiav hauv turf nyom nrog kev saib xyuas zoo thiab noj qab nyob zoo sod. Aerate ib xyoos ib zaug, dej tsis tu ncua, thiab fertilize ib xyoos ib zaug kom tswj kev noj qab haus huv ntawm sod. Qhov no ua rau cov tsiaj alien los tuav.

Mesione yog tshuajuas tau pom tias ua tiav kev tswj hwm thaum siv rau lub caij txias turf. Nws yuav tsum tau muab tshuaj tsuag txhua txhua xya mus rau kaum hnub, peb zaug tom qab ntsuab. Glyphosate muab kev tswj tsis tau xaiv. Siv cov tshuaj txhua peb mus rau plaub lub lis piam pib txij lub Rau Hli rau kev tswj xyuas cov nyom nyom zoo tshaj plaws.

Note: Kev tswj tshuaj yuav tsum tsuas yog siv los ua qhov kawg nkaus xwb, vim tias cov txheej txheem organic muaj kev nyab xeeb dua thiab ntau tus phooj ywg ib puag ncig.

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