2,4-D dimethyl amine nnu

Nkọwa dị mkpirikpi:

2,4-D dimethyl amine nnu, phenoxycarboxylic acid hormone herbicide, bụ nke a na-ejikarị egbochi ahihia sara mbara kwa afọ na ubi ọka wit.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa:

2,4-D dimethyl amine nnu, Ngwaahịa a bụ ụdị hormone na-ahọrọ ahịhịa, obere toxicity na ụmụ mmadụ na anụmanụ, na-enwe mmetụta siri ike, nke a na-ejikarị na ubi ọka wit iji chịkwaa ahihia sara mbara kwa afọ.

Ọkwa teknụzụ: 98% TC

Nkọwapụta	Ihe mgbochi	Usoro onunu ogwu
2,4-D dimethyl amine nnu 720g/L AS	Igbo Broadleaf kwa afọ	675-900ml / ha
2,4-D dimethyl amine nnu 55% AS	Annual broadleaf igbo	1185-1380ml / ha
2,4-D dimethyl amine nnu 70% AS	Annual broadleaf igbo	750-1050ml / ha
2,4-D dimethyl amine nnu 860g/L AS	Igbo Broadleaf kwa afọ	750-1050ml / ha
2,4-D dimethyl amine nnu 60% AS	Igbo Broadleaf kwa afọ	600-750ml / ha
2,4-D dimethyl amine nnu 50% AS	Igbo Broadleaf kwa afọ	900-1200ml / ha
2,4-D dimethyl amine nnu 600g/L SL	Igbo Broadleaf kwa afọ	900-1200ml / ha
2,4-D dimethyl amine nnu 598g/L SL	Igbo Broadleaf kwa afọ	900-1200ml / ha
2,4-D dimethyl amine nnu 720g/L SL	Igbo Broadleaf kwa afọ	600-750ml / ha
2,4-D dimethyl amine nnu 96% SG	Igbo Broadleaf kwa afọ	540-975g / ha

Achọrọ nka maka ojiji:

Wikpokọta okpomọkụ, igbo 3-5 akwukwo ogbo, azuokokoosisi na akwukwo akwukwo, acres mmiri 40-50 n'arọ.
Wọkụkọ okpomọkụ bụ ala, ojiji mmetụta na-emetụta, na ọ kwesịrị n'ozuzu a ga-etinyere na okpomọkụ n'elu 18 Celsius C. The ojiji nke ọkọlọtọ sprayer ala mgbali nozulu, mgbali Mbelata, machibidoro iji foogu igwe ma ọ bụ ultra-ala ikike ịgba, Ekwesịrị iji ya na ikuku ma ọ bụ ikuku (ifufe adịghị karịa 2), okpomọkụ na ụbọchị anwụ na-acha 18-28 ℃.
Enwere ike iji ubi ọka wit mee otu ugboro n'otu oge.
Ọ dị mfe imebi ọgwụ na ihe ọkụkụ ndị nwere mmetụta dị n'akụkụ.
Do ghara iji ya n'ụbọchị ikuku ma ọ bụ mmiri ozuzo na-atụ anya n'ime 1 hour.Ngwaahịa a dị mfe ịkpafu ma ọ bụ na-agbanwe agbanwe, enweghị ike iji ya n'ubi ọka wit na-atụgharị ma ọ bụ na-akụ ihe ọkụkụ ndị ọzọ, n'ime 100 mita nke ahịhịa ahịhịa gbara ya gburugburu ma ọ bụ ihe ọkụkụ nwere mmetụta dị ala.