Tsev cog khoom tsis siv neeg sprinkler irrigation system
Irrigation yog ib qho kev ntsuas rau kev ntxiv cov dej uas cov qoob loo xav tau. Txhawm rau kom cov qoob loo loj hlob ib txwm muaj thiab tau txais cov txiaj ntsig siab thiab ruaj khov, cov qoob loo yuav tsum tau muab dej txaus. Lub hauv paus ntsiab lus ntawm irrigation yog hais tias tus nqi, zaus thiab lub sij hawm ntawm irrigation yuav tsum tau txiav txim raws li cov yam ntxwv ntawm cov nroj tsuag xav tau dej, theem kev loj hlob, huab cua thiab av tej yam kev mob, thiab irrigation yuav tsum tau raws sij hawm, tsim nyog thiab rational.
Kev ywg dej tsis zoo yuav tsis tsuas yog ua rau qis qis, tab sis kuj tseem tuaj yeem ua rau cov qoob loo physiological kab mob xws li leggy, senescence ntxov ntxov, deformed txiv hmab txiv ntoo thiab cov kab mob hauv paus los ntawm reetting. Dej yog sib cais los ntawm txhua theem ntawm cov qoob loo thiab kev loj hlob. Kev tswj xyuas dej yog ib qho tseem ceeb thev naus laus zis kom tau txais - tawm los thiab siab - cov qoob loo zoo.
With the rapid development of the country's economy and the strong support of national policies, the scale of agricultural production has been continuously improved, and the variety of agricultural products cultivated in greenhouses has become more and more large. The previous traditional artificial irrigation was particularly limited, with low efficiency and high labor costs. Irrigation relies on feeling, experience, and no reasonable data basis.
Tsis siv neeg sprinkler irrigation system ntawm lub tsev xog paj yog ib tug subsystem ntawm lub ntse tsev cog khoom system. Hauv lub kaw lus, cov cuab yeej sensor siv rau lub sijhawm tiag tiag - saib xyuas, cov ntaub ntawv raug sau, thiab lub kaw lus txheeb xyuas cov ntaub ntawv los txiav txim siab av av, huab cua av, thiab lwm yam, thiab tuaj yeem pib cov khoom siv dej hauv dej. Thaum lub kaw lus saib xyuas tias cov dej xav tau los ntawm cov qoob loo tau mus txog qhov tsim nyog tshaj plaws, cov cuab yeej siv dej hauv cov dej yuav rov ua dua.
