New Agroproducts Analysis and Comparison of China and the world
This article is to show some products which developed or under developing (both in China and over the world)
1.Insecticide
1.1 thiamethoxam
Neonicotinoids ,sales volume in 2009 were $7.45billion,will be expired in 20/07/2013.
(1)Formulation In China:
20%SC, 25%WDG,30%FS,70% WS
(2)Formulation worldwide:
25% WDG,20%CS,60%WS,35% DS
1.2 thiacloprid
Neonicotinoids, chemical patents have expired,global sales volume in 2009 were $1.05 billion.
(1)Formulation In China:
40%、48%SC;1%、2%CS;36%、50%WDG.
(2)Formulation worldwide:
40.4%SC; 70%WDG.
1.3 metaflumizone
Semicarbazone class Insecticide,chemical patents have expired,global sales volume in 2009 were $0.30 billion.
(1)Formulation In China:
22%SC
(2)Formulation worldwide:
240g/L SC;25%WDG.
1.4 spirodiclofen
ketoenols or tetronic acids acaricide,chemical patents will be expired in 1/12/2013 ,global sales volume in 2009 were $0.75 billion.
(1)Formulation In China:
240g/L SC
(2)Formulation worldwide:
240g/L SC; WDG.
1.5 bifenazate
carbazate acaricides ,chemical patents will be expired in 16/11/2012,global sales volume in 2009 were $0.45 billion.
(1)Formulation In China:
43%SC
(2)Formulation worldwide:
200 g/L、240g/L SC;50%wp; 50%WS;75%WDG.
2.Fungicide
2.1 azoxystrobin
Class:methoxyacrylate strobilurin fungicides,
Patent: Expired
Global sales volume in 2009 were $9.10 billion.
(1)Formulation In China:
25%SC;50%WSG.
(2)Formulation worldwide:
50%、80%WSG;22.9%SC.
2.2 cyprodinil
Class: anilinopyrimidine fungicides
Patent: Expired
Global sales volum in 2009 were $1.50 billion.
(1)Formulation In China:
50%WDG
(2)Formulation worldwide:
75%WDG;300g/L EC
2.3 fludioxonil
Class: pyrrole fungicides
Patent: Expired
Global sales volum in 2009 were $1.50 billion.
(1)Formulation In China:
25g/L FS;50%WP.
(2)Formulation worldwide:
230g/L SC; 50%WP;0.25/5% FS
2.4 epoxiconazole
Class: conazole fungicides
Patent: Expired
Global sales volum in 2009 were $4.25 billion.
(1)Formulation In China:
50%/70% WDG;12.5%、30%、125g/L SC;75%EC
(2)Formulation worldwide:
7.5%EC; 125g/L SC
3 .Herbicide
3.1 cyhalofop-butyl
Class:aryloxyphenoxypropionic herbicides
Patent:Expired
Global sales volum in 2009 were $0.80 billion.
(1)Formulation In China:
10%/15%/20%/180g/L EC; 10%ME; 10%/100g/L ,ME.
(2)Formulation worldwide:
29.6% EC
3.2 mesotrione
Class: benzoylcyclohexanedione herbicides
Patent:technical patent has Expired
Global sales volum in 2009 were $4.45 billion.
(1)Formulation In China:
33.5% SC
(2)Formulation worldwide:
40%SC
3.3 iodosulfuron-methyl
Class: triazinylsulfonylurea herbicides
Patent:technical patent has Expired
(1)Formulation In China:
10%WDG,and others like OD and EC
(2)Formulation worldwide:
N/A
4.Analysis of formulation for both China and abroad
(1) For highly active pesticide,formulation are based on low-medium content.
For example,azoxystrobin,foreign companies are registered as 22.9%SC and 50%WDG,as well as cyhalofop-butyl,240g/L EC and 25% WDG, those are water-based kind or environmental friendly formulated.
They reason why they choose low content are as follows:
1.To sell in market in short time.
2.To leave room for the selection of solvent or adjuvant .
3.Considering the technical are highly active,low-medium are enough to have fully effectiveness .
(2) To retain some traditional formulation according to its characteristics.e.g. :
Besides Pyraclostrobin WDG, Sygenta developed 250g/L EC with environment friendly solvent .
(3) More and more mixture are developed instead of single ones considering the cost, resistance and application range.
(4)China is weak in developing and registration,this is because lack of related technology.
Original author:Zhangyibin
http://www.jinnong.cn/ny/news/2012/7/9/20127916193712360.shtml
*The translation may contain errors and awkward wording.If you have any question please fell free to contact me.