Ka dib in ka badan hal sano oo la hirgelinayay, mashruuca "Tijaabada Tijaabada ah ee Tiknoolajiyadda Beeraha Qallalan ee Biyaha ee Biyaha Seepage ee Balaastikada ah" oo ay fulisay Jaamacadda Beeraha ee Inner Mongolia ayaa gaaray natiijooyin marxalado ah. Waqtigan xaadirka ah, tiro guulo cilmi baaris ah ayaa la beddelay oo lagu dabaqay qaar ka mid ah magaalooyinka isbahaysiga ee gobolka.
Tiknoolajiyadda beeraha qalalan ee Seepage mulch waa tiknoolajiyad inta badan loo isticmaalo meelaha qalalan ee dalkayga si loo xalliyo dhibaatada wasakhowga cad ee dhulka beeraha, si hufan loogu isticmaalo kheyraadka roobka dabiiciga ah, iyo in la horumariyo wax soo saarka dalagga ee dhulka qalalan. Si muhiim ah. Sanadka 2021, Waaxda Miyiga ee Wasaaradda Sayniska iyo Teknoolojiyadda waxay ballaarin doontaa aagga tijaabada ah ee bandhigga ilaa 8 gobol iyo gobollo iskood u madaxbannaan oo ay ku jiraan Hebei, Shanxi, Gudaha Mongolia, Shaanxi, Gansu, Qinghai, Ningxia, Xinjiang iyo Xinjiang Production and Construction Corps iyadoo lagu saleynayo shaqada cilmi-baarista iyo kor u qaadista ee la sameeyay marxaladdii hore.
Cilmi-baarista muhiimka ah ee tiknoolajiyada beeraha qalalan waa mid ka mid ah waxyaabaha muhiimka ah ee taageerada sayniska iyo tignoolajiyada ee dib-u-soo-nooleynta iyo horumarinta miyiga. Si loo caawiyo horumarinta tayada iyo hufnaanta wax-soo-saarka beeraha qalalan, sanadka 2022, Jaamacadda Beeraha ee Gudaha Mongolia iyo Inner Mongolia Zhongqing Agricultural Development Co., Ltd., iyadoo taageero ka heleysa Waaxda Sayniska iyo Tignoolajiyada Gobolka ee Madaxa-bannaan, iyada oo loo marayo iskaashiga cilmi-baarista warshadaha-jaamacadda, mashruuca "Beddelka iyo Adeegsiga Guulaha Farsamada ee Seepage Plastic Film iyo Beerista Beeraha Qalalan" ayaa la hirgeliyay. Mashruucu wuxuu fuliyay isbeddelka iyo adeegsiga guulaha tignoolajiyada beeraha ee isku dhafan ee mulch-ka biyaha wasakhaysan ee bayoolojiga ah, beerista qalalan iyo mashiinnada abuurka godadka, iyadoo ujeedadu tahay dhibaatooyinka soo kabashada adag ee mulch-ka filimada balaastikada ah, tirada badan ee harsan iyo wasakhowga deegaanka. Kooxda mashruucu waxay isku dartay tignoolajiyada beeraha qalalan ee mulch-ka bocorka, masago iyo masago ee 2021, iyo sidoo kale taxanaha "Mengnong Dayan" ee noocyada cusub ee boorashka, taxanaha "Baiyan" ee la soo bandhigay iyo taxanaha "Bayou" iyo noocyada kale ee boorashka cusub. , Soo bandhigidda iyo baaritaanka noocyada cusub ee masagada sida masagada jaalaha ah iyo masagada cad, iyo noocyada masagada cusub sida Xiaoxiangmi iyo Jingu No. 21 ayaa la beddelay, xeerarka farsamada ee u dhigmana waxaa la sameeyay iyada oo loo marayo dhismaha saldhigyada bandhigga.
Sida laga soo xigtay Liu Jinghui, hoggaamiyaha kooxda warshadaha ee Inner Mongolia Demonstration Area ee tiknoolajiyada mulching-ka seepage iyo bare ka tirsan Jaamacadda Beeraha ee Inner Mongolia: "Mashruuca waxaa laga fuliyay Jiucaizhuang, Honghe Town, Wuliang Taixiang iyo Gaomao Spring ee Qingshuihe County, Hohhot City. 1000 mu oo dalagyada dhulka qalalan sida abuurka, soybean, galleyda iyo 1,000 mu oo kale oo dalagyo dhul qalalan ah oo leh filim balaastig ah oo biyo ah oo baaba'aya, hal filim iyo shan sadar oo beeritaan yar yar ah, hal filim iyo laba sadar oo beeritaan yar yar ah, filim balaastig ah oo PE ah oo seepage ah, hal filim, beeritaan yar oo shan sadar ah iyo teknoolojiyado kale. Tijaabada isbarbardhigga ah waxay muujinaysaa in tignoolajiyada beeraha qalalan ee filimka balaastikada ee seepage ay si wax ku ool ah u hagaajin karto heerka soo bixitaanka dalagyada iyo biyaha carrada marxaladda abuurka, kor u qaadida koritaanka dalagyada, iyo saameynta burburka ee filimka balaastikada ayaa sidoo kale gaartay bartilmaameedkii la filayay. Heerka soo bixitaanka abuurka ee hadhuudhku wuxuu ahaa 6.25%. Filimka balaastikada ee biyaha lagu shubi karo iyo Filimka balaastikada ah ee biyaha dumin kara ayaa kordhiyey heerka biyaha ciidda ee marxaladda abuurka midhaha iyo lakabka ciidda ee 0-40cm marxaladda isku-dhafka ah 12.1%-87.4% iyo 7%-38% siday u kala horreeyaan, taas oo ah kor u qaadista baaxadda weyn ee tiknoolajiyada xigta. Codsigu wuxuu dhigayaa aasaaska.
Waqtiga boostada: Sebteembar-07-2022