Hydroponic Farming History

A seminar on udy of hydroponic technolog presented by miss.

Hydroponic farming history. She 2013 023 submitted to prof. Types of hydroponic system 7. The water should be enriched with nutrients and the plants need some sort of inert medium to support the plant root system. The modern history of hydro begins.

In the recent two decades there is a stirred interest of growers into hydroponics when it is applied to large scale greenhouse farms around the world to provide foods for millions of people. Why grow things hydroponically. Hydroponics is a type of horticulture and a subset of hydroculture which is a method of growing plants usually crops without soil by using mineral nutrient solutions in an aqueous solvent. Materials used nutrient solution 8.

The technology was rarely employed if at all during the following 1500 years. Overview history future timeline history of hydroponics. Already where the cost of land is at a premium crops are being produced underground on rooftops and in greenhouses using hydroponic methods. The roots of a plants are kept on immersed with the nutrient solution so the plants receives almost all micro and macro nutrients though the nutrient solutions.

Not only did the rice grow better it resisted more disease and pests than other crops as an added benefit to its hydroponic placement. After this revelation rice was intentionally grown in organized water systems. This was the spark that lit the fire that blazes in hydroponic rice farming to this day. As the population of our planet soars and arable land available for crop production declines hydroponics will offer us a lifeline of sorts and allow us to produce crops in greenhouses or in multilevel buildings dedicated to agriculture.

Hydroponic cultivation the growing of plants without soil is a science as. Thus pushing the boundaries of farming well beyond what had. Hydroponics allows for the unused water to be recycled back into the reservoir ready for use in the future. The earliest food production in greenhouses was possibly the growing of off season cucumbers under transparent stone for the roman emperor tiberius during the first century.

Hydroponic farming is a method of growing plants in water without soil. Are examples of hydroponic culture. Hydroponics uses much less water than soil farming because it can be recirculated. But as a farming tool many believe it started in the ancient city of babylon with it s famous hanging gardens which are listed as one of the seven wonders of the ancient world and was probably.

In traditional farming water is poured over the ground and seeps into the soil. The 1960s to now many hydroponic systems are invented and are put into use including the nutrient film technique the drip system ebb flow and aeroponics.