The Green Revolution, or the Third Agricultural Revolution, was a period of technology transfer initiatives that saw greatly increased crop yields. These changes in agriculture began in developed countries in the early 20th century and spread globally till the late 1980s. In the late 1960s, farmers began incorporating new technologies such as high-yielding varieties of cereals, particularly dwarf wheat and rice, and the widespread use of chemical fertilizers, pesticides, and controlled irrigation.
Agronomy is the science and technology of producing and using plants by agriculture for food, fuel, fiber, chemicals, recreation, or land conservation. Agronomy has come to include research of plant genetics, plant physiology, meteorology, and soil science. It is the application of a combination of sciences such as biology, chemistry, economics, ecology, earth science, and genetics. Professionals of agronomy are termed agronomists.
Science and technology in Israel is one of the country's most developed sectors. Israel spent 4.3% of its gross domestic product (GDP) on civil research and development in 2015, the highest ratio in the world. In 2019, Israel was ranked the world's fifth most innovative country by the Bloomberg Innovation Index. It ranks thirteenth in the world for scientific output as measured by the number of scientific publications per million citizens. In 2014, Israel's share of scientific articles published worldwide (0.9%) was nine times higher than its share of the global population (0.1%).
Dryland farming and dry farming encompass specific agricultural techniques for the non-irrigated cultivation of crops. Dryland farming is associated with drylands, areas characterized by a cool wet season followed by a warm dry season. They are also associated with arid conditions, areas prone to drought and those having scarce water resources.
Canada is one of the largest agricultural producers and exporters in the world. As with other developed nations, the proportion of the population agriculture employed and agricultural GDP as a percentage of the national GDP fell dramatically over the 20th century, but it remains an important element of the Canadian economy. A wide range of agriculture is practised in Canada, from sprawling wheat fields of the prairies to summer produce of the Okanagan valley. In the federal government, overview of Canadian agriculture is the responsibility of the Department of Agriculture and Agri-Food.
Mikveh Israel is a youth village and boarding school in the Tel Aviv District of central Israel, established in 1870. It was the first Jewish agricultural school in what is now Israel and indeed the first modern Jewish settlement in Palestine under the Ottoman Empire rule outside of Jerusalem, heralding a new era in the history of the region. In 2022 it had a population of 421.
Desert farming is the practice of developing agriculture in deserts. As agriculture depends upon irrigation and water supply, farming in arid regions where water is scarce is a challenge. However, desert farming has been practiced by humans for thousands of years. In the Negev, there is evidence to suggest agriculture as far back as 5000 BC. Today, the Imperial Valley in southern California, Australia, Saudi Arabia, Israel and Palestine are examples of modern desert agriculture. Water efficiency has been important to the growth of desert agriculture. Water reuse, desalination, and drip irrigation are all modern ways that regions and countries have expanded their agriculture despite being in an arid climate.
The history of agriculture in India dates back to the Neolithic period. India ranks second worldwide in farm outputs. As per the Indian economic survey 2020 -21, agriculture employed more than 50% of the Indian workforce and contributed 20.2% to the country's GDP.
Yatir Forest is a forest in Israel on the edge of the Negev Desert. The forest covers an area of 30,000 dunams, and is the largest planted forest in Israel.
Junagadh Agricultural University (JAU) is a public state agricultural university at Junagadh in the Indian state of Gujarat. Junagadh Agricultural University offers education in agriculture and allied sciences, i.e., agriculture, agricultural engineering and fisheries. The teaching in the university consists of four faculties: agriculture, agricultural engineering, fisheries and postgraduate studies. The graduate programmes have an intake capacity of 135 in agriculture, 70 in agricultural engineering and 30 in fisheries faculty. The postgraduate level studies are offered in agriculture and agricultural engineering according to the intake capacity of the various faculties.
Agriculture is the largest employment sector in Bangladesh, making up 14.2 percent of Bangladesh's GDP in 2017 and employing about 42.7 percent of the workforce. The performance of this sector has an overwhelming impact on major macroeconomic objectives like employment generation, poverty alleviation, human resources development, food security, and other economic and social forces. A plurality of Bangladeshis earn their living from agriculture. Due to a number of factors, Bangladesh's labour-intensive agriculture has achieved steady increases in food grain production despite the often unfavorable weather conditions. These include better flood control and irrigation, a generally more efficient use of fertilisers, as well as the establishment of better distribution and rural credit networks.
Agriculture in Israel is a highly developed industry. Israel is an exporter of fresh produce and a leader in agricultural technologies. The southern one-half of Israel is desert. The northern one-half is more conducive for agriculture. According to the World Bank, 29.7 percent of Israel is agricultural land. The shortage of water is a constraint. In 2008, agriculture represented 2.5% of total GDP and 3.6% of exports. Israel is not self sufficient in growing food. In 2021, Israel's agricultural imports totaled 8,791 million and agricultural exports totaled 2,445 million dollars. Grains, oilseeds, meat, coffee, cocoa and sugar were among the imports.
Agriculture in Kenya dominates Kenya's economy. 15–17 percent of Kenya's total land area has sufficient fertility and rainfall to be farmed, and 7–8 percent can be classified as first-class land. In 2006, almost 75 percent of working Kenyans made their living by farming, compared with 80 percent in 1980. About one-half of Kenya's total agricultural output is non-marketed subsistence production.
Indian agriculture began by 9000 BCE on north-west India with the early cultivation of plants, and domestication of crops and animals. Indian subcontinent agriculture was the largest producer of wheat and grain. They settled life soon followed with implements and techniques being developed for agriculture. Double monsoons led to two harvests being reaped in one year. Indian products soon reached the world via existing trading networks and foreign crops were introduced to India. Plants and animals—considered essential to their survival by the Indians—came to be worshiped and venerated.
Agriculture in Jordan contributed substantially to the economy at the time of Jordan's independence, but it subsequently suffered a decades-long steady decline. In the early 1950s, agriculture constituted almost 40 percent of GNP; on the eve of the Six-Day War, it was 17 percent.
Despite the crisis in Syria, agriculture remains a key part of the economy. The sector still accounts for an estimated 26 percent of gross domestic product (GDP) and represents a critical safety net for the 6.7 million Syrians – including those internally displaced – who still remain in rural areas. However, agriculture and the livelihoods that depend on it have suffered massive losses . Today, food production is at a record low and around half the population remaining in Syria are unable to meet their daily food needs.
The Agricultural Research Organization, Volcani Center, previously known as the Agricultural Research Station of the Jewish Agency for Israel, is an Israeli agricultural research center. It serves as the research arm of the Ministry of Agriculture and Rural Development of the State of Israel and provides research opportunities for local and international scientists at post-graduate levels, as well as educational opportunities for Israeli and international youths, farmers and scientists. The organization supports Israeli agriculture research, focusing on plant sciences, animal sciences, plant protection, soil and environmental sciences, food sciences, and agricultural engineering. The organization was founded in 1921 in Ben Shemen, Israel, by Yitzhak Elazari Volcani, for whom it is named.
Eli Putievsky (1942–2017) was a botanist, a distinguished Israeli scientist at the Volcani Institute of Agricultural Research (ARO) in the field of medicinal plants, and the head of ARO during 1999-2007.
Zohara Yaniv – Bachrach is an ethnobotanist, researcher and lecturer in the field of medicinal plants.
Zdenka Samish was a Czech-Israeli food technology researcher. One of the first agricultural researchers in Mandatory Palestine and then Israel, she studied methods for industrial processing of fruits and vegetables, canning, and food infestation. Her research was published in numerous peer-reviewed journals. She was director of the Department of Food Technology at the Agricultural Research Station in Rehovot from the early 1950s to 1969.
