Perennial ryegrass (npluag)

piav qhia

Perennial ryegrass, ryegrass xa mus rau cov neeg, yog ib tug perennial, thiab poluverhovym ryhlokustovym pasture los yog ornamental nyom. Los ntawm nws yog npaj tsis tau tsuas yog quav nyab, tab sis, nrog ntsws tas twb zoo silage thiab silage. Nyob rau qhov no pasture nog nyom noj los ntawm nyuj xwb nyob rau hauv mixtures nrog legumes los yog lwm yam tshuaj ntsuab, vim hais tias nws muaj ib tug me ntsis ntsim saj. Tom qab sowing lub noob twb nyob rau hauv thawj xyoo nws cov ntaub ntawv ib qho kev mob siab heev thiab nplua nuj zoo nkauj nyom. Raws li lub hom ntawm kev loj hlob nws yog ib yam uas nruab nrab. Perennial ryegrass hlob sai sai, pib tau yuav txiv hmab txiv ntoo twb nyob rau hauv lub thib ob xyoo. Nws muaj ib tug haib ramified paus system uas penetrates sib sib zog nqus rau hauv cov av, fastening nws. Fruiting tebchaws stems muaj ib tug nruab nrab thickness nyob rau hauv lub qis ib feem lawv yog cov zoo pom. Perennial ryegrass muaj ib tug ntau ntawm vegetative luv luv tua. Nws muaj tsaus glossy nplooj mus txog kaum tsib centimeters. Cov noob ntawm no nroj siav nyob rau hauv Lub Xya hli ntuj thiab loj hlob tuaj perennial ryegrass nyob rau hauv thaum ntxov lub caij ntuj sov. Qhov no tshuaj ntsuab yog pom thoob plaws hauv lub North Caucasus thiab nyob rau hauv Transcaucasia, thiab nyob rau hauv ib co thaj tsam ntawm Ukraine.

meej mom

Lub ntsiab kom zoo dua ntawm no cereal nyom yog nws cov amazing muaj peev xwm nyob rau hauv ib lub hlis tom qab sowing lub noob tsim ib tug tuab, zoo nkauj heev herbage. Ryegrass siv raws li ib tug ornamental nroj tsuag, yog vim li cas rau qhov no yog nws tus hluas ci ntsuab xim. Nws yog ntxiv rau tag nrho cov hom ntawm cov nyom nyom mixtures - rau coatings nrog ib tug kev ua si lo lus uas peb, raws li zoo raws li rau zoo nkauj. Nws yog heev ceev ceev thiab txawm loj hlob rov qab tom qab txiav, thaum tswj nws cov hniav zoo li kom txog thaum lig Autumn thiab lub nplooj nyob rau hauv cov daus ntsuab. Raws li fodder qoob loo no tshuaj ntsuab muaj ib tug high digestibility, nws muaj ib tug ntau ntawm soluble suab thaj. Yog li ntawd, nyom ryegrass txig ensiled tsis muaj qhov sib ntxiv ntawm preservatives. Ua ke lawv tsim ib tug clover nyom sib tov zoo heev, uas tag nrho satisfies qhov yuav tsum tau rau cov protein ntau nyob rau hauv cov tsiaj txhu. Lwm zoo dua yog qhov ceev ceev tillering, uas thaum ntxov pib nyob rau hauv nws grazing herbage.

txoj kev loj hlob

Perennial Ryegrass ua hauj sim ntxoov ntxoo. Nws yog ib qho yooj yim kom tau accustomed mus compacted xau nrog sib txawv pes tsawg leeg. Raygrays ryegrass hlob zoo nyob rau hauv lub vaj thiab acidic xau, thiab nyob rau zoo-drained av zoo ua qoob, preferring tshav ntuj qhov chaw. Yuav kom qhov no tshuaj ntsuab yog tseem qhuav resistant. Nyob rau hauv noo tej yam kev mob, nws yog cuam tshuam los ntawm tus kab xeb. Thaum heev kub ryegrass nplooj wither thiab tuag tawm. Nyob rau hauv tas li ntawd, perennial ryegrass yog yus muaj los ntawm thiav, tab sis ib tug me me kev ruaj ntseg. Ob xyoos npluag siv nyob rau hauv noob, feem ntau cultivating nws mus rau plaub lub xyoos. Qhov zoo tshaj plaws kev ntsuas ntawm productivity rau tso cai nyob rau hauv lub thib ob xyoo ntawm nws lub neej, nyob rau hauv lub neej yav tom ntej tus productivity ho tau tsawg.

Flowering thiab tu tub tu kiv

Flowering perennial ryegrass pib xwb nyob rau hauv lub thib ob xyoo ntawm lub neej. Nws tawg yog cai nyob rau hauv lub sov huab cua nyob rau thaum xaus ntawm lub rau hli ntuj - pib ntawm lub rau hli ntuj. Nyom yuav tsis tsuas tau pollinated los ntawm cov cua, tab sis kuj nws tus kheej-pollination. Raws li ib tug tshwm sim ntawm nws mature grayish noob nrog lanceolate, concave inward. Lawv loj yog rau millimeters nyob rau hauv ntev. Propagated los mus faib nws cov ryegrass lub caij nplooj zeeg Bush thiab tubercles.