Glyphosate: Agricultural Chemical hman tam tak leh pawimawh tak a ni
Dilna Field lian ber berte
Agriculture lamah chuan glyphosate hi lungpui ber ber herbicide a ni. Thlai zinga 5 - enolpyruvylshikimate - 3 - phosphate synthase (EPSPS) enzyme chu a titawp a, hna a thawk a ni. He enzyme hi thlai than leh thanlenna atana pawimawh tak aromatic amino acid siamna atan a pawimawh hle. He enzyme hi a block avangin glyphosate hian thlai chi hrang hrangte metabolic process pangngai a tibuai a, chu chuan a hring zauh zauh a, a thih phah a ni. A systemic nature avang hian a hnah te hian a hip lut thei a, thlai chhung zawngah a phur lut thei a, chu chuan lei chung leh lei hnuai lam, a zung te pawh a that vek a ni. Hei hian kum tin chi hrang hrang, a danglamna chu tihbo harsa tak takte control nan a hlawk hle a ni.
Glyphosate hi thlai chi hrang hrang nena inmil a ni. Glyphosate - tolerant ni tura engineered genetically modified (GM) thlai, soybean, corn, leh cotton-ah te chuan thlai lo thang zel chungah direct-in spray theih a ni a, chu chuan thlai chi chu a tichhe lo va, buh chi a tichhe thei a ni. Hei hian loneih dan a tidanglam a, weed control tha zawk leh lian zawka tih theih a ni a, mechanical tillage mamawhna a ti tlem a, leilung a tihchhiat a ti tlem bawk. Tin, non - GM crops-ah chuan glyphosate hi pre - planting emaw post - harvest weed control atan hman theih a ni a, lei chu thlai chinna atana buatsaih emaw, a thar chhuah hmunte chu weed - free-a awm reng theihna tur emaw atan hman theih a ni bawk.
Agriculture bakah hian glyphosate hian non - crop area-ah pawh hmanna a hmu a ni. Industrial site-ah te, kawngpui sirah te, rel kawngpui sirah te, utility installation chhehvela hnim hring control nan te hman a ni. Heng hmunte hi thing leh mau duh loh awm lohna hmuna dah hian infrastructure enkawl a pui a, kangmei hlauhawmna a ti tlem a, himna a tisang bawk.
Glyphosate hian hlawkna tam tak nei mahse, sawiselna engemaw zat a awm a ni. Environment leh mihring hriselna a nghawng theih dan chungchangah ngaihtuahna a awm a ni. Zirna ṭhenkhat chuan hriselna lama thil ṭhenkhat nena inzawmna a awm theih thu an sawi a, mahse heng thil chungchangah hian scientific-te inremna chu a la in\hen lo. Chuvang chuan khawvel hmun hrang hranga regulatory authority-te chuan a hman dan chu uluk takin an enfiah a, a hman dan tur, himna atana fimkhur dan tur leh labelling tih dan tur chungchangah dan khauh zawk an siam a ni.
A dahkhawmnaah chuan glyphosate hi hmun lum leh vawt takah dah tur a ni a, ni êng direct leh thil inmil lo atanga hla takah dah tur a ni. Glyphosate hman dawnin mimal invenna hmanraw dik tak, kutkawr, mittui tlakna, leh invenna thawmhnaw te chu a invenna tur a nih loh nan bun tur a ni. Chu bâkah, thil hman loh emaw, bungrua emaw, boruak bawlhhlawh lo tûrin uluk taka paih a pawimawh hle bawk.
A chiang zawk
| Product Hming | Glyphosate a ni | |||||||||
| Chemical Formula hmanga siam a ni | C3H8NO2P a ni | |||||||||
| Molecular Weight a ni | 169.07 a ni | |||||||||
| Landan | powder dum a ni | |||||||||
| Melting Point a ni | 230°C a ni | |||||||||
| Sakhal zawng | 1.747 g/cm3 a ni | |||||||||
| CAS NO | 1071 - 83 - 6 ah a awm | |||||||||
| HS Code hmanga siam a ni | 29319000.9 a ni | |||||||||
| EINECS NO | 213 - 997 - 4 ah a awm | |||||||||
| Dilna | Agricultural weed control, non - cultivated ram hnim enkawl dan | |||||||||
Quality Control Sheet a ni
| Product Hming | Glyphosate a ni | ||||||
| THIL | STANDARD VALUE (%) a ni. | TEST VALUE (%) a ni. | |||||
| Glyphosate mass fraction % 100 a ni. | ≥95.0 a ni | 95.60% a ni. | |||||
| Formaldehyde mass fraction g/kg hmanga siam a ni | ≤1.2 a ni | 0.2 a ni | |||||
| Sodium hydroxide hmanga inthiar theih loh thil g/kg | ≤0.2 a ni | 0.1 a ni | |||||
| Nitrosoglyphosate mass fraction mg/kg hmanga siam a ni | ≤1.0 a ni | 0.30% a ni. | |||||
A tawi zawngin
A tawi zawngin, glyphosate hi a hman dan chungchangah inhnialna awm mah se, tunlai agriculture leh non - crop weed management-ah chemical pawimawh tak a la ni reng a ni. A hlawhtlinna, a hman tangkai theihna leh loneih thatna a nghawng dan te hian khawvel pum huapa ei leh in siam chhuahna kawngah nasa takin a thawhhlawk hle a ni. Research a kal zel a, dan siam a lo thang zel a, glyphosate hmalam hun atan chuan a hlawkna leh a kaihhnawih ngaihtuahnate chinfel tumna inkara inthlauhna a awm ngei ang.