Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

31 dic 100 anni - First Insecticide is Produced

Descrizione:

Chinese farmers develop an insecticide from Chrysanthemums to protect crops

Aggiunto al nastro di tempo:

Mitchell Harmon Timeline

ByMitchell Harmon

25 nov 2019

0

0

314

Data:

31 dic 100 anni

Adesso

~ 1926 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL