Cov txheej txheem:
- Qhov twg hauv qab no yog ntau yam Brassica resistant rau kab mob xeb dawb a himgiri?
- Yuav ua li cas ntawm cov hauv qab no yog cog qoob loo?
- Yuav ua li cas cov chiv zoo tshaj rau cov qoob loo?
- Tus kab mob twg yog Pusa Komal ntau hom qoob loo tiv taus?
Video: Dab tsi ntawm cov hauv qab no yog kab mob brassica resistant?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Pusa swarnim (karan rai) ntau yam Brassica tiv taus kab mob xeb dawb xeb dawb xeb yog kab mob kab mob hauv cov nroj tsuag tshwm sim los ntawm oomycete Albugo candida los yog ib tug ntawm nws cov txheeb ze ze. Cov nroj tsuag raug rau tus kab mob no feem ntau suav nrog cov tswv cuab ntawm tsev neeg Brassica. https://en.wikipedia.org › wiki › White_rust_(kab mob)
Ntsuab xeb (mob) - Wikipedia
Qhov twg hauv qab no yog ntau yam Brassica resistant rau kab mob xeb dawb a himgiri?
Coob - Nplej, Ntau yam - Himgiri, Tiv thaiv kab mob - Dawb xeb.
Yuav ua li cas ntawm cov hauv qab no yog cog qoob loo?
Pusa Komal yog ntau yam qoob loo. Nws tiv taus cov kab mob blight.
Yuav ua li cas cov chiv zoo tshaj rau cov qoob loo?
Cowpea tsis xav tau ntau dhau nitrogen chiv vim nws kho nws tus kheej nitrogen los ntawm huab cua siv cov nodules hauv nws cov hauv paus hniav. Txawm li cas los xij, hauv thaj chaw uas cov av tsis muaj nitrogen, yuav tsum tau siv me me ntawm li 15 kg ntawm nitrogen raws li kev pib koob tshuaj rau cov qoob loo zoo.
Tus kab mob twg yog Pusa Komal ntau hom qoob loo tiv taus?
Teb tiav:
Cowpea muaj ntau yam khoom plig. Pusa Komal yog ntau yam uas tiv taus kab mob blight.
Pom zoo:
Dab tsi ntawm cov hauv qab no rhuav tshem cov kab mob kis?
Cytotoxic T lymphocytes, ntuj killer (NK) hlwb thiab tshuaj tiv thaiv kab mob macrophages tuaj yeem paub thiab tua cov kab mob kis tau. Helper T cells tuaj yeem paub txog cov kab mob kis tau tus kab mob thiab tsim ntau cov cytokines tseem ceeb .
Puas yog kab mob qhua pias thiab kab mob qhua pias los ntawm tib tus kab mob no?
Ntxhais kab mob yog kab mob kab mob ntawm daim tawv nqaijtshwm sim los ntawm tus kab mob cowpox lossis kab mob catpox. Qhov no yog ib tug tswv cuab ntawm tsev neeg Orthopoxvirus, uas suav nrog tus kab mob variola uas ua rau cov kab mob me. Cowpox zoo ib yam li tab sis mob me dua li kis tau zoo heev thiab qee zaum ua rau tus kab mob me me tuag taus .
Dab tsi ntawm cov hauv qab no yog cov kab mob uas tsis yog cellular?
Kab mob, virions, thiab viroidsyog tag nrho cov piv txwv ntawm lub neej tsis yog cellular. Cov kab mob yog cov kab mob uas kis tau cov nroj tsuag, tsiaj txhu, fungi, thiab kab mob. Lawv muaj cov khoom siv caj ces thiab lub tsho tiv thaiv protein.
Puas yog tus kab mob plague yog tus kab mob lossis kab mob?
Kab mob plague yog tshwm sim los ntawm cov kab mob Yersinia pestis, cov kab mob zoonotic feem ntau pom hauv cov tsiaj me thiab lawv cov dev. Cov neeg kis tus kab mob Y. pestis feem ntau tshwm sim tom qab lub sij hawm incubation ntawm ib mus rau xya hnub.
Dab tsi ntawm cov hauv qab no yog cov kab mob omnivorous?
Piv txwv ntawm omnivores suav nrog bears, noog, dev, raccoons, hma, qee yam kab, thiab tib neeg . Dab tsi yog cov kab mob omnivorous? Ib omnivore yog ib yam kab mob uas niaj hnub noj ntau yam khoom, suav nrog cov nroj tsuag, tsiaj txhu, algae, thiab fungi.
