Agricultural Non-woven Fabrics

Oct 16, 2023

Agricultural non-woven fabrics yog hom tshiab ntawm cov khoom siv yooj yim uas tau siv dav hauv kev ua liaj ua teb thiab niaj hnub tsim. Nws tuaj yeem siv rau ntau hom kev ntim cov txiv hmab txiv ntoo, cov khoom ntim cov noob, thiab lwm yam. Nws tuaj yeem tshawb nrhiav thiab siv rau txhua yam ntawm kev ua liaj ua teb raws li cov yam ntxwv ntawm cov ntaub ntawv tsis-woven. Nws yuav tsum raug sau tseg tias cov txiaj ntsig tau nce ntxiv ntawm cov ntaub tsis-woven tuaj yeem tsuas yog siv tau raws li qhov chaw ntawm kev txhawb nqa kev txhawb nqa. Tsim nyog specifications thiab tsim nyog daim ntawv thov txoj kev yuav tsum tau xaiv raws li lub regional climate yam ntxwv, sib txawv cov qoob loo thiab txawv cultivation txoj kev.

Agricultural non-woven fabrics feem ntau yog ua los ntawm polypropylene filament fibers los ntawm kub nias. Nws muaj kev ua pa zoo, txuag hluav taws xob, moisturizing thiab qee lub teeb xa tawm. Nyob ntawm nws cov thickness, mesh loj, xim thiab lwm yam specifications, nws yuav siv tau raws li thermal rwb thaiv tsev thiab moisturizing npog cov ntaub ntawv, sunshade ntaub ntawv, cais cov hauv paus ntaub ntawv, ntim cov ntaub ntawv, thiab lwm yam.

Muaj kwv yees li peb txoj hauv kev siv cov khoom siv ua liaj ua teb uas tsis yog-woven ua cov rwb thaiv tsev thermal thiab moisturizing npog cov ntaub ntawv. Ib qho yog siv 30-35g/m2 non-woven npuag es tsis txhob yas zaj duab xis ua cov ntaub npog npog.

1. Agricultural non-woven fabrics yog siv rau kev loj hlob seedlings nyob rau hauv thaum ntxov caij nplooj ntoos hlav los yog lub caij nplooj zeeg. Qhov zoo dua yog tias lawv txuag kev ua haujlwm thiab kev siv zog. Tsis tas yuav tsum tau npog daim ntaub kom cua tawm. Kev ywg dej tuaj yeem raug nchuav ncaj qha rau ntawm daim ntaub, thiab qhov kub thiab txias hauv lub tsev hloov tau zoo. Cov cultivated seedlings yog luv luv, ruaj khov thiab ruaj khov. Muaj ob peb kab tsuag thiab kab mob, siab hloov cov ciaj sia taus thiab kev loj hlob sai ntawm cov yub. Tom qab kev sim thiab ua qauv qhia hauv peb lub xeev, 35g / m2 los tiv thaiv kev laus tsis-woven npuag tau siv los hloov cov yeeb yaj kiab ua liaj ua teb los txhawb cov qoob loo. Cov yub luv luv thiab muaj zog, cov hauv paus hniav dawb tau nce los ntawm 10.8%, qia dav nce 12.5%, thiab tillers nce 52%, thiab cov yub hardening tau tshem tawm tag nrho. Thiab watering thiab uncovering ua hauj lwm.

2. Cov ntaub uas tsis yog-woven tuaj yeem siv los npog qhov chaw ntab ntawm qhov chaw qhib. Siv 20-30g/m2 non-woven fabrics los npog ciam teb lossis cov nroj tsuag. Nws yog feem ntau siv rau raising seedlings nyob rau hauv lub caij ntuj no thiab caij nplooj ntoos hlav thiab overwintering thiab thaum ntxov caij nplooj ntoos hlav nplooj zaub. Nws muaj lub luag haujlwm ntawm kev tiv thaiv noog los ntawm pecking, ua kom sov thiab moisturizing, txhawb germination, kom tag nrho cov seedlings, txhawb rooting thiab slowing down seedlings tom qab transplanting, thiab txhawb kev loj hlob. Raws li kev sim hauv Mian County, thaum xyoob ntoo ntsuab tau npog nrog 20g / m2 tsis-woven npuag nyob rau lub caij nplooj ntoo hlav thaum ntxov, cov txiaj ntsig tau nce los ntawm 22.3-66.7% thiab cov nqi tso tawm nce ntxiv los ntawm {{11} }%. Dos yog them rau thaum ntxov caij nplooj ntoos hlav thiab cov tawm los yog nce los ntawm 75%. Thaum them nrog cabbage nyob rau hauv thaum ntxov caij nplooj ntoos hlav, yield yog nce los ntawm 43% thiab cov zis tus nqi yog nce los ntawm 70%. . Rau lub caij nplooj zeeg muab cov nplooj ntoo thiab cov hauv paus zaub, cov ntaub tsis-woven kuj siv tau los npog lawv kom tiv thaiv Frost.

3. Siv cov me me los yog ntab saum npoo npog cov ntaub ntawv hauv tsev cog khoom lossis hnub ci tsev cog khoom tuaj yeem tsis tsuas yog ua kom kub thiab ua kom ntau lawm, tab sis kuj nqus dej noo hauv huab cua thaum hmo ntuj, txo cov pos huab thiab tiv thaiv kom tsis txhob ya raws, thiab pab txo cov kab mob.

Thaum ua liaj ua teb tsis-woven fabrics yog siv los ua cov ntaub ntawv sunshade, dyed non-woven fabrics feem ntau raug tshem tawm los yog them nrog los ntawm lub ru tsev los muab sunshade. Thickness thiab ntxoov ntxoo ntawm dyeing cuam tshuam shading tus nqi. Qhov kom zoo dua ntawm cov ntaub ntawv uas tsis yog-woven raws li cov khoom raug tshav ntuj yog tias nws tuaj yeem tsis tsuas thaiv ib feem ntawm lub hnub ci thiab txo qhov kub ntawm cov ntaub, tab sis kuj hloov lub teeb xa mus los ntawm lub hnub ncaj qha mus rau lub teeb tawg, kom cov qoob loo npog. txais txawm lub teeb, thiab lub teeb lub zog siv tus nqi ntawm lub teeb kis tau tus mob siab. siab.

Agricultural non-woven fabrics yog siv los ua cov ntaub ntawv spacer thiab feem ntau yog siv rau kev cog qoob loo, nyom cog thiab cog qoob loo tsis muaj av. Qhov zoo yog tias lawv yog breathable thiab dej-permeable, thiab yooj yim rau hauv paus, uas yog conducive rau cultivation ntawm muaj zog seedlings, thiab nws yog ib qho yooj yim mus pib seedlings thiab tsis yooj yim rau kev puas tsuaj rau cov hauv paus hniav. Feem ntau, 20-30g / m2 tsis-woven npuag yog siv, cov av zoo yog npog rau ntawm nws, thiab tom qab ntawd cov noob tau sown rau ntawm cov av zoo. Thaum cog cov noob, cov noob tuaj yeem rub ncaj qha los yog dov ua ke nrog daim ntaub. Tsis tas yuav khawb tawm cov noob thiab shovel lub seedlings.

 

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