Qhov sib txawv tseem ceeb ntawm cov nroj tsuag leguminous thiab cov nroj tsuag uas tsis yog leguminous yog tias nitrogen-kho cov kab mob hauv cov nroj tsuag leguminous yog los ntawm genus Rhizobium, thaum nitrogen-kho cov kab mob hauv cov nroj tsuag uas tsis yog leguminous yog los ntawm genus Frankia.
cov nroj tsuag Leguminous belongs rau paj paj tsev neeg Fabaceae lossis Leguminosae. Lawv dais txiv hmab txiv ntoo dehiscent hu ua pod los yog legume. Non-leguminous nroj tsuag yog los ntawm lwm cov tsev neeg cog. Lawv tsim ntau hom txiv hmab txiv ntoo. Ob leeg leguminous thiab tsis leguminous nroj tsuag muaj cov hauv paus nodules. Lawv muaj cov kab mob uas kho nitrogen. Nitrogen-fixing kab mob hauv cov nroj tsuag leguminous belongs rau genus ntawm Rhizobium. Hauv qhov sib piv, cov kab mob kho nitrogen hauv cov nroj tsuag uas tsis yog leguminous yog cov genus ntawm Frankia.
Nej cov nroj tsuag yog dab tsi?
Leguminosae lossis fabaceae yog tsev neeg ntawm cov paj ntoo. Qhov tseeb, nws yog peb-loj tshaj plaws flowering nroj tsuag tsev neeg. Nws tseem hu ua tsev neeg pea lossis tsev neeg legume. Muaj ntau dua 18,000 hom tsiaj hauv tsev neeg no. Cov tsev neeg ntawm cov nroj tsuag no yog cov yam ntxwv ntawm lawv cov nplooj, uas yog pinnately compound, thiab ib tug raug txiv hmab txiv ntoo hu ua legume los yog pod. Feem ntau legumes yog txiv hmab txiv ntoo dehiscent. Cov txiv hmab txiv ntoo qhuav no faib ua ob txoj hlua khi kom tso cov noob rau ib puag ncig.
cov nroj tsuag Leguminous feem ntau yog perennial lossis txhua xyoo tshuaj ntsuab. Tseem muaj cov ntoo ntoo, tsob ntoo thiab cov vines zoo li. Feem ntau ntawm leguminous hom yog kev lag luam thiab kev ua liaj ua teb tseem ceeb. Soybeans (Glycine max), vaj peas (Pisum sativum), txiv laum huab xeeb (Arachis hypogaea), lentil (Lens culinaris), chickpea (Cicer arietinum), taum (Phaseolus) thiab alfalfa (Medicago sativa) yog qee yam tseem ceeb tshaj plaws kev lag luam leguminous hom.. Cov nroj tsuag leguminous thiab lawv cov khoom qhia txog ntau yam kev siv. Ntau hom khoom noj thiab dej haus. Qee hom yog siv los ua tshuaj thiab biofuels. Tsis tas li ntawd, lawv tau siv hauv kev tsim kho, textiles, rooj tog thiab khoom siv tes ua, ntawv thiab cov ntaub so ntswg, tsuas, kev tsim khoom, tshuaj thiab chiv, pov tseg rov ua dua, horticulture, tshuaj tua kab, thiab ecotourism.
Daim duab 01: cog qoob loo
Muaj peb tsev neeg ntawm cov nroj tsuag leguminous li Papilionoideae, Caesalpinioideae thiab Mimosoideae. Mimosoideae yog ib tsev neeg ntawm cov nroj tsuag leguminous. Leguminous nroj tsuag muaj cov hauv paus nodules. Papilionoideae muaj ntau tshaj plaws ntawm nodulating hom. Nitrogen-fixing kab mob (Rhizobia) tsim cov hauv paus nodules hauv cov nroj tsuag leguminous. Nws yog ib lub koom haum symbiotic los yog symbiotic nitrogen fixation. Nws yog kwv yees hais tias ua liaj ua teb tseem ceeb leguminous nroj tsuag hom tsim (kho) 40 mus rau 60 metric tons ntawm nitrogen txhua xyoo. Nws tseem ceeb heev hauv kev txhim kho av. Yog li ntawd, ntau cov nroj tsuag leguminous yog siv los ua cov av txhim kho thiab stabilizers nyob rau hauv cov kev pab cuam reforestation.
Cov nroj tsuag uas tsis yog Leguminous yog dab tsi?
Non-leguminous nroj tsuag yog cov nroj tsuag los ntawm lwm tsev neeg cog tsuas yog cov nroj tsuag tsev neeg Leguminosae. Hauv cov lus yooj yooj yim, cov nroj tsuag uas tsis yog leguminous tsis yog legumes. Zoo ib yam li cov nroj tsuag leguminous, qee cov nroj tsuag tsis-leguminous dais nodules uas muaj cov kab mob kho nitrogen. Nitrogen-fixing kab mob yog los ntawm genus Frankia. Lawv yog cov actinomycetes. Cov nroj tsuag no tuaj yeem kho nitrogen.
Daim duab 02: Tsis yog cog ntoo
Ntau qhov piv txwv ntawm cov nroj tsuag uas tsis yog-leguminous nitrogen-kho cov nroj tsuag muaj xws li alder ntoo thiab shrubs (Alnus sp.), bayberry thiab qab zib gale (Myrica sp.), thiab qab zib-fern (Comptonia peregrina). Ntxiv mus, lawv muaj arbuscular mycorrhizal fungi nyob symbiotically nrog lawv. Tab sis, tsis zoo li cov nroj tsuag leguminous, qhov xav tau phosphorus qis dua hauv cov nroj tsuag uas tsis yog leguminous. Ntxiv rau cov no, lawv muaj cov nitrogen tsawg dua li cov legumes.
Dab tsi yog qhov zoo sib xws ntawm Leguminous thiab Non Leguminous Cog?
- Feem ntau ntawm cov nroj tsuag leguminous thiab qee cov nroj tsuag uas tsis yog leguminous muaj cov cag nodules.
- Yog li ntawd, lawv muaj peev xwm kho tau cov pa nitrogen.
- Ntxiv mus, nyob rau hauv ob qho tib si leguminous thiab non-leguminous nroj tsuag, arbuscular mycorrhizal fungi tuaj yeem pom.
Dab tsi yog qhov txawv ntawm Leguminous thiab Non Leguminous nroj tsuag?
cov nroj tsuag Leguminous yog cov tswv cuab ntawm cov nroj tsuag paj tsev neeg Fabaceae thaum cov nroj tsuag tsis yog leguminous yog cov nroj tsuag ntawm lwm cov paj cog tsev neeg tshwj tsis yog Fabaceae. Qhov sib txawv tseem ceeb ntawm cov nroj tsuag leguminous thiab cov nroj tsuag uas tsis yog leguminous yog nyob ntawm hom kab mob kho nitrogen. Nitrogen-fixing bacteria nyob rau hauv leguminous nroj tsuag belongs rau genus Rhizobium, thaum nitrogen-fixing kab mob nyob rau hauv non-leguminous nroj tsuag belongs rau lub genus Frankia.
Cov hauv qab no qhia txog qhov sib txawv ntawm cov nroj tsuag leguminous thiab tsis leguminous hauv daim ntawv.
Summary – Leguminous vs Non Leguminous Plants
cov nroj tsuag Leguminous belongs rau cov nroj tsuag tsev neeg Fabaceae. Cov nroj tsuag uas tsis yog leguminous belongs rau lwm cov tsev neeg cog. Ob qho tib si leguminous thiab non-leguminous nroj tsuag tuaj yeem kho atmospheric nitrogen vim tias lawv muaj cov kab mob nitrogen-fixing. Txawm li cas los xij, qhov sib txawv tseem ceeb ntawm cov nroj tsuag leguminous thiab cov nroj tsuag uas tsis yog leguminous yog cov kab mob kho nitrogen. Nyob rau hauv cov nroj tsuag leguminous, nitrogen-kho cov kab mob muaj nyob rau hauv genus ntawm Rhizobium. Tab sis, nyob rau hauv cov nroj tsuag uas tsis yog-leguminous, nitrogen-fixing kab mob belongs rau lub genus ntawm Frankia.
