Science on the Land
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Tag Archives: Vitamin A
Biofortified GM bananas
James Dale is a scientist at the Queensland University of Technology (QUT, Australia). His lab has developed a genetically modified (GM, genetically engineered) banana (Musa × paradisiaca) rich in ‘pro-vitamin A’. Here’s the QUT report. This is the ‘super banana’ … Continue reading
Posted in agriculture, food, horticulture, knowledge transfer
Tagged Africa, Agrobacterium tumefaciens, America, Asia, banana, banana Cavendish, Bill and Melinda Gates Foundation, biodiversity, biofortification, biotechnology, breeding, carotenoid, child, conservation, cotton, crop diversity, crop variety, development, East African cooking banana, food security, food sovereignty, fruit, fruit variety, gene, gene gun, genetic modification, iron, land grab, local variety, marker assisted backcrossing, micronutrient, Monsanto, nutrition, patent, plantain, plant_dicot, plant_monocot, poverty, pro-vitamin A, Provit Banana, research, rice, Scuba rice, seed, soya, staple food, super banana, tissue culture, trade, Vitamin A
2 Comments
Special bananas: Africa’s answer to Golden Rice?
Oluwabusayo Sotunde (writing as Busayo in Ventures Africa) tells us about a ‘special banana’ (Musa × paradisiaca) rich in alpha-carotene and beta-carotene. After eating those carotenes, the body converts them to Vitamin A. So they’re ‘provitamins’. This new genetically modified … Continue reading
Posted in agriculture, horticulture, human health, knowledge transfer
Tagged Africa, America, Asia, banana, Bill and Melinda Gates Foundation, biodiversity, biofortification, biotechnology, child, development, food sovereignty, fruit, fruit variety, genetic modification, Golden Rice, grain, Green Revolution, nutrition, plantain, plant_monocot, Provit Banana, research, rice, staple food, tree, Vitamin A, woman
6 Comments
Call for articles: Nutritional values and family farming
Originally posted on AGRICULTURE BLOG…..:
Farming Matters | 30.2 | June 2014 We are told of the great advances that have been made in ‘modern’ agriculture in the last 60 years. Yet there are more hungry and malnourished people on…
Posted in agriculture, food, horticulture, human health, knowledge transfer
Tagged access to food, agroecology, biotechnology, cash crop, conservation, crop, development, family farm, farmer, fertiliser, finance, food, food availability, food loss, food quality, food security, food sovereignty, food waste, forest, genetic modification, Green Revolution, intensive, iron, knowledge, land use, local community, nutrition, obesity, poverty, rural, smallholder, trade, tradition, Vitamin A, woodland, yield, young person
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Achievements and controversy surrounding rice, vitamins, and GM crops
Rice (Oryza sativa) is one of the world’s great staple foods. I recommend Oryza for information about rice. For example, here’s an Oryza article about rice, vitamins, and GM crops.
Posted in food, knowledge transfer
Tagged beriberi, biotechnology, bird, breeding, brown rice, chicken, crop variety, development, disease, food processing, genetic modification, Golden Rice, grain, history, knowledge, lab animal, nutrition, plant_monocot, poultry, research, rice, staple food, vertebrate, Vitamin A, Vitamin B1, Vitamin E
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Breast milk, indigenous food: A mother’s recipe for healthy children
Here’s Velvet Escario Roxas, a Filipino mother, telling us that children in the Philippines need breast milk and indigenous foods, not Golden Rice. Mrs Roxas says that Filipino women should breastfeed as she did. After weaning, she says these women … Continue reading
Posted in food, human health, knowledge transfer
Tagged Asia, biotechnology, child, crop diversity, food availability, food sovereignty, fruit, genetic modification, Golden Rice, grain, leaf, local variety, mango, milk, moringa, nutrition, papaya, plant_dicot, plant_monocot, rice, sweet potato, tradition, vegetable, Vitamin A, woman
2 Comments
The homogenisation and globalisation of diets
Originally posted on One Billion Hungry: Can We Feed the World?:
The UN Food and Agriculture Organization has estimated that some 75% of the diversity of cultivated crops was lost during the 20th Century and, by 2050, we could lose…
Posted in agriculture, food, horticulture, human health, money and trade
Tagged Africa, America, Asia, cassava, city, climate, conservation, crop, crop diversity, crop variety, development, disease, Europe, Food and Agriculture Organization, food safety, genetic diversity, grain, human, iodine, iron, law, micronutrient, millet, neglected crop, nutrition, pest, plant_dicot, plant_monocot, population, potato, prosperity, research, rice, rye, seedbank, staple food, sugar beet, sugar cane, sweet potato, trade, tuber, Vitamin A, wheat
6 Comments
Remember the forgotten crops
This is my 1000th post on this blog. My 500th is here. I use my 1000th post to honour Monkombu Swaminathan, the scientist known as Father of the Green Revolution in India. Here’s an interview with Fred Pearce at Bioversity … Continue reading
Posted in agriculture, food, horticulture, knowledge transfer
Tagged access to food, biofortification, biotechnology, breadfruit, conservation, corn, crop, crop diversity, crop variety, farmer, food, food sovereignty, genetic diversity, genetic modification, grain, Green Revolution, history, iron, Iron Rich Pearl Millet, maize, millet, neglected crop, nutrition, Orange Fleshed Sweet Potato, plant_dicot, plant_monocot, population, poverty, research, rice, scientist, selective breeding, sorghum, staple food, sustainable, Vitamin A, wheat, zinc
6 Comments
Debunking Golden Rice myths: a geneticist’s perspective
Michael Purugganan at the International Rice Research Institute (IRRI) explains why he believes in the genetically modified (GM, genetically engineered, GE) rice called Golden Rice. He says that Golden Rice is part of the ‘answers to global malnutrition’. After dismissing … Continue reading
Posted in agriculture, food, human health, knowledge transfer
Tagged Asia, Bayer, biofortification, biotechnology, crop, development, DuPont, genetic modification, Golden Rice, grain, Green Revolution, human, International Rice Research Institute, nutrition, plant_monocot, rice, Syngenta, Vitamin A
6 Comments
Wickedness, Mr Paterson?
Here in Britain our Environment Secretary, Owen Paterson, is a big fan of genetically modified (GM, genetically engineered, GE) crops. For example, he’s in favour of Golden Rice (GR). GR is a GM crop being developed and promoted as a … Continue reading
Posted in agriculture, human health, knowledge transfer, money and trade
Tagged academia, biofortification, biotechnology, breeding, crop, crop variety, genetic modification, Golden Rice, grain, human, knowledge, marker assisted selection, nutrition, Paterson_Owen, plant_monocot, politics, rice, selective breeding, staple food, Syngenta, trade, Vitamin A
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Owen Paterson accused of swallowing industry hype over Golden Rice
Here in Britain, our Environment Secretary is Owen Paterson. He’s in favour of genetically modified (GM, genetically engineered, GE) crops as he’s made clear on several occasions. You could look under my ‘genetic modification’ tag. He’s said that GM crops … Continue reading
Posted in agriculture, human health, knowledge transfer
Tagged biofortification, biotechnology, child, crop, crop variety, development, genetic modification, Golden Rice, grain, human, nutrition, Paterson_Owen, plant_monocot, politics, poverty, research, rice, Syngenta, Vitamin A
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