The present invention addresses the issue of providing a cultivation system capable of easily and appropriately growing crops. This cultivation system has: a growth information transmission means whereby at least one terminal sends growth information for crops, including liquid absorption information for a cultivation liquid, to a management server； and a growth environment information reception means that receives growth environment information suitable to cultivation of crops on the basis of the growth information from the management server. The management server has: a database that stores optimum growth information corresponding to growth information appropriate for growing crops； a growth information reception means that receives growth information sent from the at least one terminal by the growth information transmission means； a growth environment calculation means that compares growth information received by the growth information reception means to the optimum growth information stored in the database and calculates growth environment information suitable for the crop； and a growth environment information transmission means that sends the growth environment information calculated by the growth environment calculation means, to the terminal that sent the growth information using the growth information transmission means.La présente invention concerne un système de culture permettant la croissance facile et adéquate de plantes cultivées. Ce système de culture comprend : un moyen de transmission d'informations sur la croissance, au moins un terminal envoyant des informations sur la croissance de plantes cultivées, notamment des informations sur l'absorption de liquide pour un liquide de culture, à un serveur de gestion ； et un moyen de réception d'informations sur l'environnement de croissance qui reçoit des informations sur l'environnement de croissance approprié à la culture de plantes cultivées basées sur les informations sur la croissance provenant du serv
