Aeroponics grows plants in air or mist without soil or aggregate medium. Plants are suspended with roots sprayed with nutrient-rich water solution. Canopy extends above, roots kept separated by support structures. Closed-cell foam or trellising used for plant support
Plant breeding changes traits to improve crop quality for humans and animals. Focuses on stress tolerance, yield, quality, and processing ease. Aims to create unique crop varieties for various applications
Agriculture, forestry, and fishing form primary sector, accounting for 1.3% of GDP. Only 20% of Japan's land suitable for cultivation. Agriculture dominated economy until 1940s, then declined significantly. Women farmers outnumber male farmers historically and today. Japan produced 9.7 million tons of rice in 2018
Agriculture market size reached $14356.23 billion in 2024 at 8.2% CAGR. Market expected to grow to $19286.79 billion by 2028 at 7.7% CAGR. Asia-Pacific region was largest in 2023, followed by North America
Greenhouse needs consistent sunlight, preferably 6 hours daily. Structures should be north of greenhouse, avoiding evergreen trees. Location east provides more sun November-February. Proper drainage and water conservation essential
Green tech refers to environmentally friendly technologies and clean energy production. Elements of green tech have been used since Industrial Revolution. World War II marked significant milestone in environmental awareness