Jiangsu Huifeng Bio Agriculture Co., Ltd.

Jiangsu Huifeng Agrochemical Co., Ltd.

Adama Huifeng (jiangsu), Ltd.

Adama Huifeng Ltd.

Hongjin Ji

Hangen Zhong

Ying Wang

Ming Zhang

Dinggen Ji

Zihua Ji

Jianfeng Wei

Wei Hua

Zuntao Zheng

Shaojie Tai

Lijuan Luo

A pesticide composition, preparation method and use thereof; the composition having a synergism effect, including effective components A and B, wherein the active component A is thidiazuron, the active component B is polyglutamic acid, and the weight ratio of the component A to the component B is 1:(0.01-200).

Pesticide composition containing thidiazuron and polyglutamic acid

A fungicidal composition comprising active components A and B, wherein the active component A is benzisothiazolinone, and the active component B is flutriafol; and the weight ratio of the two components is 1:30-30:1. Also provided are a preparation method and use of the composition. Test results show that the fungicidal composition provided in the present invention has an obvious synergistic effect, and more importantly, the application rate is reduced and the cost is reduced. The fungicidal composition is effective in controlling certain specific fungal diseases of the crops. Through the combination of different fungicides with different mechanisms and modes of action, the application rate of each single agent is effectively reduced, and a good effect on broadening the fungicidal spectrum, retarding the fungal resistance and improving the control effect is exhibited.

Fungicidal composition

The present invention discloses a plant growth regulator. The effective ingredients of the plant growth regulator comprise active components A and B, wherein the active component A is thidiazuron, and the active component B is amino-oligosaccharin. Also provided are a preparation method and use of the composition. Experimental results indicate that the composition of the present invention is effective in regulating the growth, increasing the disease and stress resistance, promoting the health and increasing the yield and quality of crops.

Plant growth regulator

A fungicidal composition is provided. The effective ingredients of the composition comprise active components A and B, wherein the active component A is a compound having a structure of Formula (I), and the active component B is mancozeb; and the weight ratio of the two components is 1:1-400. Also provided are a preparation method and use of the composition. Test results show that the fungicidal composition has an obvious synergistic effect, and more importantly, the application rate is reduced and the cost is lowered. The fungicidal composition is effective in controlling certain specific fungal diseases of the crops. Through the combination of different fungicides with different mechanisms and modes of action, the application rate of each single agent is effectively reduced, and a good effect on broadening the fungicidal spectrum, retarding the development of fungal resistance and improving the control effect is exhibited. 

A fungicidal composition having a synergistic effect is provided. The composition including active ingredients A and B. The active ingredient A is benziothiazolinone, the active ingredient B is one selected from benthiavalicarb-isopropyl, zoxamide, prothioconazole, boscalid, fenamidone, fluopicolide, famoxadone, pyraclostrobin, picoxystrobin or fluazinam, and the weight ratio of the two ingredients is from 1:50 to 50:1. The test results show that the fungicidal composition according to the present invention has an obvious synergistic effect, such that the application rate is reduced and the cost is lowered; and is useful in controlling certain particular fungal diseases on grain crops, vegetables, and fruits with a broadened fungicidal spectrum, a retarded resistance development of the fungi, and an improved control effect.

Fungicidal composition having synergistic effect

A fungicidal composition having a synergistic effect is provided. The composition includes active ingredients A and B. The active ingredient A is polyhexamethylene biguanide or an agriculturally acceptable salt thereof, the active ingredient B is one selected from cyprodinil, epoxiconazole, benthiavalicarb-isopropyl, zoxamide, azoxystrobin, prothioconazole, difenoconazole, fenamidone, polyoxin, iprodione, acibenzolar, dithianon, pyraclostrobin, trifloxystrobin, picoxystrobin, fluazinam, thifluzamide or dimethomorph, and the weight ratio of the two ingredients is from 1:50 to 50:1. The test results show that the fungicidal composition according to the present invention has an obvious synergistic effect, and importantly, the application rate is reduced, such that the cost is lowered. The application rate of a single agent alone is effectively reduced by combining the fungicides of different mechanisms and modes of action, which is beneficial for broadening the fungicidal spectrum, retarding the resistance development of the fungi and improving the control effect.

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Yancheng, China

Hongjin Ji