Tài nguyên được gắn thẻ với: Food Security
119 đề mục được tìm thấy (Hiển thị 41 - 50) Trước | Tiếp theo
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- Food security exists when all people, at all times, have physical and economic access to sufficient safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life. - 1996 World Food Summit
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El Potencial de las Plantas Subutilizadas Para Combatir la Malnutrición y la Inseguridad Alimentaria
- Điều này cũng có sẵn trong:
- English (en)
- Español (es)
- Abstract, Global Food Security, 2018 The widely reported claim thatsmallholdersproduce 70–80% of the world’s food has been a linchpin of agriculturaldevelopment policydespite limited empirical evidence. Recent empirical attempts to reinvestigate this number have lacked raw data on how much food...
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- Abstract, Asian Biotechnology and Development Review, 2016 Changes in Earth’s climate at the end of the last ice age brought about seasonal conditions that favoured the cultivation of annual plants like wild cereals, helping to launch the agricultural revolution. Earth’s climate is changing...