9. QUALITY FOOD, QUALITY LIFE Logylogyat New English School, Puntamba 9. QUALITY FOOD, QUALITY LIFE Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba 9.1 Green and White Revolution 9.2 Better Crop Yields 9.3 Using Better Variety of Seeds 9.4 Taking Better Care of Crop Plants 9.5 Irrigation 9.6 Cropping Patterns 9.7 Protection of Crops Before And After Harvesting 9.8 Storage of food materials 9.9 Animal Husbandry Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. Activity - Ask your mother which brand of rice and wheat you use in the house . Also find out which varieties of rice and wheat are available in your locality . Ans – In our locality the rice varieties like basmati , kolam ,etc. are available. The varieties of wheat that are available in our locality include red wheat, white wheat. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. . Activity - You must have seen home grown plants being taken care of by your family . In a village a farmer must be taking some measures to see that the crops remain healthy. i)What do you add to your home plants for healthy growth? Ans- We add fertilizers and manures for healthy growth of the plants . Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

TAKING BETTER CARE OF THE CROP PLANTS NUTRIENTS Logylogyat New English School, Puntamba. TAKING BETTER CARE OF THE CROP PLANTS NUTRIENTS Macronutrients Carbon,hydrogen.oxygen,potassiumcalcium,magnesium,sulphur,nitrogen,phosphorus Micronutrients Iron, boron, copper etc. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. MANURE-Increase the fertility of the soil. Fertilizers-Used to growth of plants.Chemical fertilizer contain nitrogen,phosphurous and potassium.Three types of fertilizers nitrogenous,phosphatic &potassic. Irrigation-supply water through canal,well,tube well Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. In the garden do you supply something else in addition to water to the plants? What is it? Ans- We add manures and fertilizers to the garden plants for their better growth . Some fertilizers are also added for helping them to grow better . In addition to fertilizers and manures pesticides are added to protect the plants from attracts by fungi and insects . Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. . Irrigation – The method of supplying water to crops through canals , wells , reservoirs , tube-wells , etc. is known as irrigation Name some methods of irrigation adopted in various parts of our country. Ans - In India , different methods of irrigation used are drip irrigation , sprinkler irrigation through pipes and canal irrigation Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba Observe the roots of plants like grass & peas/gram/fenugreek & answer the questions? • What is the salient feature of the roots of the pea plant? Ans. The roots of pea plant bear nodules which contain nitrogen fixing bacteria in them. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba Sub-Science &Technology Logylogyat New English School, Puntamba Cropping pattern Mixed cropping-two or more types crops grown- crops support each other. Intercropping-growing two or more types of plant simultaneously same piece of in land particular pattern. Crop rotation-crops grown alternately Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba Sub-Science &Technology Logylogyat New English School, Puntamba Name some methods of irrigation adopted in various parts of our country. Ans - In India , different methods of irrigation used are drip irrigation , sprinkler irrigation through pipes and canal irrigation Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba Sub-Science &Technology Logylogyat New English School, Puntamba Protection of crops before &after harvesting chemical control-chemical pesticides are used to kill the insects . Use hand operating machines or power operated spray. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. . Plant disease CROP DISEASE CAUSATIVE ORGANISMS Bajra Ergot Fungus rice Leaf spot Wheat rust Banana Bunchy top Virus tomato wilt bacteria Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

STORAGE OF FOOD MATERIAL Logylogyat New English School, Puntamba. STORAGE OF FOOD MATERIAL Biotic & abiotic factor- Rodents , birds , other animals Insects , worms, microbes like bacteria& fungi Action of enzymes ABIOTIC FACTORS-Storage temperature,moisture , humidity Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. Activity- Does your city or town have an FCI granary? Ans. I live in Mumbai which has an FCI granary. • Which grains are stored there? Ans. Grains like wheat, paddy, jawar & bajra are stored in granaries. • If there is no granary, how is food stored in your town? Ans. If there is no granary, then grains are stored in metal containers. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. . GRANRIES Where large quantity of food grains are stored ? Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. Animal husbandry Branch of agriculture . Proper feed,shelter,method of breeding Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. . Cattle Farming In India cattle farming in two purpose 1}Milk production 2]Agricultural activities Indian cow give 5-6 litres milk per day Hybrid varieties of cow give 12litres per day Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. . What is balanced diet ? Why do human beings and animals need a balanced diet ? Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. Poultry Farming Rearing birds like fowl , chicken& ducks for eggs Layer obtain eggs Broiler rared for meat white leghorn-200-250eggs per year need 125gm food Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. Pisciculture Farming fish Fish with good characteristics are cross breed. Fish farming in growing plants like paddy Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Apiculture or bee keeping Logylogyat New English School, Puntamba. Apiculture or bee keeping Honeybees useful for honey and wax Apiaries are rectangular containers useful for rearing of honeybees Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba Sub-Science &Technology Logylogyat New English School, Puntamba Activity - Have you eaten honey at any time? How does it taste? In what ways can honey be consumed as a food item? Ans. Yes. I have eaten honey on several occasions. Honey is sweet in taste. Honey is used in various food items, as a substitute of sugar, in cakes, puddings, for applying to breads or chapatti, etc. Many Ayurvedic medicines are also mixed with honey & consumed. Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

New English School, Puntamba. Sub-Science &Technology Logylogyat New English School, Puntamba. Honey drugs in ayurveda, Bees wax is manufacture candle. Khadi and village commision (KVIC)gives technology to rearing of apiaries Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Sub-Science &Technology Logylogyat New English School, Puntamba. Apis cerena , apis dorsata , apis florae are three varieties of honeybees Std-9th Sub-Science &Technology Topic- Quality food Quality life Logylogyat

Prepared By Mr. Ghule M.R. Asst.Teacher B.Sc.B.Ed.