Zaub Strawberry Cog Trough
Aug 16, 2022
Tso lus
zaub strawberry cog trough
Peb-dimensional cog trough yog qhov zoo los txhim kho qhov kev siv ntawm lub teeb lub zog. Kev ciaj sia thiab kev loj hlob ntawm cov nroj tsuag yog inseparable ntawm lub hnub. Ntau tshaj 90 feem pua ntawm tag nrho cov teeb meem qhuav ntawm cov nroj tsuag yog los ntawm photosynthesis, thiab tsuas yog 5 feem pua rau 10 feem pua ntawm cov av. Tam sim no, kev siv lub teeb hluav taws xob hauv ntau lub tebchaws hauv ntiaj teb tsuas yog 0.3 feem pua rau 0.4 feem pua. Yog tias peb nce qhov kev siv ntawm lub teeb lub zog mus rau 1 feem pua rau 2 feem pua, cov zis tuaj yeem ua tau ntau dua ob npaug. Tag nrho cov khoom ntawm photosynthetic feem ntau cuam tshuam los ntawm nplooj nplooj, tus nqi assimilation, thiab lub sij hawm photosynthesis. Ntawm lawv, thaj chaw nplooj ntoo yog qhov tseem ceeb, thiab ua rau thaj chaw nplooj ntoo ntawm pawg zaub nyob rau hauv ib qho chaw tuaj yeem txhim kho cov qoob loo ntawm cov zaub. Txawm li cas los xij, qhov nce ntawm nplooj ntawm thaj chaw tiaj tiaj yog txwv. Yog tias nws dhau ib qho kev txwv, shading los ntawm ib leeg yuav txo tau cov txiaj ntsig. Yog tias kev cog qoob loo peb-dimensional yog siv thiab qhov chaw tsis zoo nyob rau hauv cov khaubncaws sab nraud povtseg, nplooj coefficient ntawm nplooj tuaj yeem ncav cuag 5 mus rau 6 npaug ntawm thaj av, thiab cov qoob loo tuaj yeem nce ntxiv.
Kev cog qoob loo stereoscopic ntawm cog trough tuaj yeem txhim kho kev siv av thiab nce ntau qhov kev cog qoob loo. Cov qoob loo ntau qhov Performance index yog siab, thiab tus nqi siv av kuj siab. Cov qoob loo ntau qhov ntsuas tau txwv los ntawm thaj chaw huab cua thiab qhov ntev ntawm cov qoob loo loj hlob. Yog hais tias kev cog qoob loo peb-seem ntawm intercropping thiab intercropping yog saws, yuav muaj ib lub sij hawm ntawm symbiosis ntawm cov qoob loo ua ntej thiab tom qab, uas yog sib npaug rau shortening lawv loj hlob lub sij hawm, nce tus naj npawb ntawm cog stubble, thiab txhim kho ntau yam qoob loo index.
Pab kom cog kom ntom. Kev cog qoob loo tsim nyog yog ib qho tseem ceeb rau kev tsim cov qoob loo, vim tias cov qoob loo ntawm cov qoob loo yog tsim los ntawm cov nroj tsuag uas cog rau ntawm ib cheeb tsam thiab cov txiaj ntsig ntawm ib tsob nroj, thiab qhov kev cog qoob loo yog txwv los ntawm nplooj nplooj coefficient, thiab pawg nplooj. thaj tsam ntawm stereo cultivation yog loj dua li ntawm monoculture. Kev cog qoob loo tiaj tus, yog li nws tuaj yeem ua rau kom muaj txiaj ntsig zoo.
Kev cog qoob loo stereoscopic siv cov zaub strawberry cog trough yog qhov zoo rau kev coj kom zoo dua ntawm kev sab nrauv. Feem ntau, cov qoob loo cog rau ntawm ib sab ntawm cov teb thiab cov kwj deg muaj kev loj hlob zoo thiab muaj txiaj ntsig zoo vim muaj lub teeb txaus thiab qhov cua zoo. Piv txwv li, kev cog qoob loo peb-dimensional ntawm siab thiab luv interstitials, shortening cov nroj tsuag qhov sib nrug ntawm cov qoob loo siab, thiab nce kab sib nrug ntawm cov qoob loo dwarf, ua rau cov qoob loo siab loj kom tau txais txiaj ntsig ntawm kab kab thiab nce yields rau kev sib nrig sib pab ntawm hom.
