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Preface
Food is the basic need of every individual and stands first among the hierarchical needs of human being. As such, it is the right of every person to have regular access to sufficient nutritionally adequate and culturally acceptable food for an active healthy life.
Following the Green revolution that commenced from mid 1960’s, India’s per capita food availability went up considerably. However with decline in area under cultivation, because of urbanisation and industrialization, the production failed to keep up with population growth and consequently per capita availability declined from 500 gms per capita per day to less than 400 gms reaching close to 1950’s.
The United Nation’s Food and Agriculture Organisation (FAO) has observed that almost one- sixth of all humanity is suffering from hunger. According to a recent report from UNO, of about 900 million people who are under extreme poverty, 300 millions are from India that stands 103rd position in the global hunger index. At certain places and remote areas, chronic food insecurity persists and families often go empty stomach and eat on alternate days.
Through the National Food Security bill enshrines freedom from hunger and malnutrition as a fundamental right, an important issue related to food security is that poor people need to have enough purchasing power to have an access to sufficient and nutritious food grains. Mere availability of food grains does not ensure food security. Thus being grilled under poverty, people often search for wild plants and their parts such as fruits, seeds, roots, leaves, tubers etc. to meet their hunger.
Besides hunger, India has the largest number of malnourished people in the world amounting to about one third of the total two billion people worldwide. Malnutrition in terms of deficiency of essential amino acids (lysine, methionine, folic acids), vitamins (vitamin A and D) and microelements (such as iron, zinc, magnesium etc.) known as hidden hunger affects the developmental process including cognition level, blindness and immunological malfunctioning etc. Most of the malnourished individuals include infants, children and women in resource poor families. About 200 children per day die in India because of malnutrition.
The possible cause could be decline of food basket diversity especially of traditional grains, fruits, vegetable, berries etc. The Sustainable Development Goal-2 that aims to end hunger, achieve food security and promote sustainable agriculture” is a priority area for India. Several strategies (multisectoral approaches) are being pursued to meet the dietary needs including malnutrition through distant breeding process, dietary diversification, pharmaceutical preparations, bio-fortification etc. However, one of the easiest ways is to search for potential sources in the nature. Interestingly many plants growing in the wild are rich in nutrients and are traditionally in use by tribal and rural people.
In the present book, from our wide survey, we have gathered a series of such wild plants growing in diverse environments and having richness in nutrients in one form or the other, protein, amino acids, vitamins or micro nutrients. Each plant species has been spelt out in detail with its local and scientific names, ecology, botanical description, type of part in use, nature of nutrient(s) present and preparations made from it. Some non-traditional preparations of domesticated plants has also been described keeping their potential nutritional value.
We wish that book will be useful to a variety of readers such as students and teachers of Botany, Agriculture, Life Sciences, Environmental Sciences, Nutritionists, general public besides spreading awareness about availability of cheap nutritious food resources among key target groups including women, children and tribals.
It might have so happened that certain plants species having good nutritional value might have been missed inadvertently from our list. We request all the readers that in case any new plant species is noted, to kindly get it to our notice so that we could incorporate the species in the next edition of the book.
Preface
Food is the basic need of every individual and stands first among the hierarchical needs of human being. As such, it is the right of every person to have regular access to sufficient nutritionally adequate and culturally acceptable food for an active healthy life.
Following the Green revolution that commenced from mid 1960’s, India’s per capita food availability went up considerably. However with decline in area under cultivation, because of urbanisation and industrialization, the production failed to keep up with population growth and consequently per capita availability declined from 500 gms per capita per day to less than 400 gms reaching close to 1950’s.
The United Nation’s Food and Agriculture Organisation (FAO) has observed that almost one- sixth of all humanity is suffering from hunger. According to a recent report from UNO, of about 900 million people who are under extreme poverty, 300 millions are from India that stands 103rd position in the global hunger index. At certain places and remote areas, chronic food insecurity persists and families often go empty stomach and eat on alternate days.
Through the National Food Security bill enshrines freedom from hunger and malnutrition as a fundamental right, an important issue related to food security is that poor people need to have enough purchasing power to have an access to sufficient and nutritious food grains. Mere availability of food grains does not ensure food security. Thus being grilled under poverty, people often search for wild plants and their parts such as fruits, seeds, roots, leaves, tubers etc. to meet their hunger.
Besides hunger, India has the largest number of malnourished people in the world amounting to about one third of the total two billion people worldwide. Malnutrition in terms of deficiency of essential amino acids (lysine, methionine, folic acids), vitamins (vitamin A and D) and microelements (such as iron, zinc, magnesium etc.) known as hidden hunger affects the developmental process including cognition level, blindness and immunological malfunctioning etc. Most of the malnourished individuals include infants, children and women in resource poor families. About 200 children per day die in India because of malnutrition.
The possible cause could be decline of food basket diversity especially of traditional grains, fruits, vegetable, berries etc. The Sustainable Development Goal-2 that aims to end hunger, achieve food security and promote sustainable agriculture” is a priority area for India. Several strategies (multisectoral approaches) are being pursued to meet the dietary needs including malnutrition through distant breeding process, dietary diversification, pharmaceutical preparations, bio-fortification etc. However, one of the easiest ways is to search for potential sources in the nature. Interestingly many plants growing in the wild are rich in nutrients and are traditionally in use by tribal and rural people.
In the present book, from our wide survey, we have gathered a series of such wild plants growing in diverse environments and having richness in nutrients in one form or the other, protein, amino acids, vitamins or micro nutrients. Each plant species has been spelt out in detail with its local and scientific names, ecology, botanical description, type of part in use, nature of nutrient(s) present and preparations made from it. Some non-traditional preparations of domesticated plants has also been described keeping their potential nutritional value.
We wish that book will be useful to a variety of readers such as students and teachers of Botany, Agriculture, Life Sciences, Environmental Sciences, Nutritionists, general public besides spreading awareness about availability of cheap nutritious food resources among key target groups including women, children and tribals.
It might have so happened that certain plants species having good nutritional value might have been missed inadvertently from our list. We request all the readers that in case any new plant species is noted, to kindly get it to our notice so that we could incorporate the species in the next edition of the book.