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Lecture 2 NUTRITITIVE VALUE OF VEGETABLES. Introduction Temperate vegetables are rich in minerals, vitamins, dietary fibre and other nutrients. They are.

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Presentation on theme: "Lecture 2 NUTRITITIVE VALUE OF VEGETABLES. Introduction Temperate vegetables are rich in minerals, vitamins, dietary fibre and other nutrients. They are."— Presentation transcript:

1 Lecture 2 NUTRITITIVE VALUE OF VEGETABLES

2 Introduction Temperate vegetables are rich in minerals, vitamins, dietary fibre and other nutrients. They are specifically mentioned as protective foods in the literature. Potato is the richest source of energy. Similarly, pea and garlic are the richest source of proteins, Turnip green is rich source of iron, riboflavin, niacin, fats, vitamin A, and calcium; Garlic of carbohydrates and phosphorus; Pea of thiamine, and Kale of ascorbic acid. Cont...

3 Potato is the richest source of energy (97kcal) followed by Pea (84kcal), Leek (77kcal), Turnip greens (67kcal) and Kale (53kcal), Pea and Garlic are the richest sources of proteins (6.3g) followed by Kale (6.0g), Brussel’s sprout (4.9g) and Fenugreek leaves (4.4g). Turnip green is the richest source of fats (1.5g), followed by Fenugreek leaves (0.9g), Kale and Spinach beet (0.8g) and Brussel’s sprout and Pea (0.4g). Garlic is the richest source of carbohydrates (29.8g) followed by Potato (22.6g), Leek (17.2g), Pea (14.4g), and Carrot (9.7g). Cont...

4 Turnip green is the richest source of vitamin A (15691 IU) followed by Carrot (11000 IU), Kale (10000 IU), Spinach (8100 IU), and Spinach beet (5862 IU). Pea is the richest source of thiamine (0.35mg) followed by Turnip green (0.31mg), Spinach beet (0.26mg), Kale (0.16mg) and Cauliflower (0.11mg). Turnip green is the richest source of riboflavin (0.57mg) followed by Spinach beet (0.56mg), Fenugreek leaves (0.31mg), Kale (0.26mg), Sprouting broccoli and Garlic (0.23mg). Turnip green is the richest source of niacin (5.4mg) followed by Spinach beet (3.3mg), Pea (2.9mg), Kale (2.1mg) and potato (1.2mg). Cont...

5 Kale is the richest source of ascorbic acid (186mg) followed by Turnip green (180mg), Sprouting broccoli (113mg), Brussel’s sprout (102mg), and Parsley (90mg). Turnip green is the richest source of calcium (710mg) followed by Fenugreek leaves (395mg), Spinach (380mg), and Kale (249mg). Garlic is the richest source of the phosphorus (310mg) followed by Pea (116mg), Kale (93mg), Brussel’s sprout (80mg), and Sprouting broccoli (78mg). Turnip green is the richest source of iron (28.4mg) followed by Fenugreek leaves (16.5mg), Spinach beet (16.2mg), Onion stalk (7.9mg) and Spinach (3.1mg).

6 Nutrient composition of vegetables as per 100 g of edible portion CropsEnergyProteins FatsCarbohydratesVitamin AThiamine Potato97kcal1.6g0.1g22.6g40IU0.10mg Pea84kcal6.3 g0.4g14.4g640IU0.35mg Leek77kcal1.8g0.1g17.2g-- Turnip Green 67kcal4.0g1.5g9.4g15691IU0.31mg Kale53kcal6.0 g0.8g9.0g10000IU0.16mg Onion50kcal1.2g0.1g-5IU0.08mg Fenugreek leaves 49kcal4.4g0.9g6.0g3861IU0.04mg Spinach Beet 46kcal3.4g0.8g6.5g5862IU0.26mg Cont...

7 Nutrient composition of vegetables as per 100 g of edible portion CropsEnergyProteins FatsCarbohydratesVitamin AThiamine Brussels sprout 45kcal4.9g0.4g0.3g550IU0.10mg Carrot42kcal1.1g0.2g9.7g11000IU0.06mg Onion stalk41kcal0.9g0.2g8.9g993IU0.05mg Sprouting broccoli 32kcal3.6g0.3g5.9g2500IU0.10mg Garlic30kcal6.3g0.1g29.8g5IU0.06mg Knol-khol29kcal -0.1g6.6g20IU- Turnip root29kcal0.5g0.2g6.2g-0.04mg Cauliflower27kcal2.7g0.2g-60IU0.11mg Cont...

8 Nutrient composition of vegetables as per 100 g of edible portion CropsEnergyproteins FatsCarbohydratesVitamin Athiamine Spinach26kcal3.2g0.3g4.3g8100IU0.10mg Cabbage24kcal1.3g0.2g130IU0.05mg Celery17kcal0.9g0.1g3.9g240IU0.03mg Radish17kcal0.7g0.1g3.4g5IU0.06mg Parsley16kcal2.2g0.3g1.3g5200IU- Chinese cabbage 14kcal1.2g0.1g3.0g150IU0.05mg Lettuce---2.5g900IU0.06mg Cont...

9 Nutrient composition of vegetables as per 100 g of edible portion Crops RiboflavinNiacinAscorbic acid CalciumPhosphorusIron Potato0.01mg1.2mg17mg10mg40mg0.10mg Pea0.14mg2.9mg27mg26mg116mg1.9mg Leek77kcal-11mg50mg70mg2.3mg Turnip Green 0.57mg5.4mg180mg710mg60mg28.4mg Kale0.26mg2.1mg186mg249mg93mg2.9mg Onion0.01mg0.4mg11mg47mg50mg0.7mg Fenugreek leaves 0.31mg0.8mg52mg395mg51mg16.5mg Spinach Beet 0.56mg3.3mg70mg380mg30mg16.2mg Cont...

10 Nutrient composition of vegetables as per 100 g of edible portion Crops Riboflavin NiacinAscorbic acid CalciumPhosphorusIron Brussels sprout 0.16mg0.9mg102mg36mg80mg1.5mg Carrot0.05mg0.6mg8mg37mg36mg0.7mg Onion stalk0.03mg0.3mg17mg50mg 7.9mg Sprouting broccoli 0.23mg0.9mg113mg103mg78mg1.1mg Garlic0.23mg0.4mg13mg30mg310mg1.3mg Knol-khol- 0.3mg66mg--0.5mg Turnip root0.04mg0.5mg43mg30mg40mg0.04mg Cauliflower0.10mg0.7mg78mg25mg56mg0.11mg Cont...

11 Nutrient composition of vegetables as per 100 g of edible portion Crops Riboflavin Niacin Ascorbic acid Calcium PhosphorusIron Spinach0.20mg0.6mg51mg93mg51mg3.1mg Cabbage0.05mg0.3mg47mg49mg29mg0.4mg Celery0.03mg0.3mg9mg43mg28mg0.03mg Radish0.02mg0.5mg-35mg22mg0.4mg Parsley0.11mg0.7mg90mg125mg40mg- Chinese cabbage 0.04mg0.6mg25mg-40mg0.6mg Lettuce0.06mg0.3mg8mg35mg26mg2.0mg Cont...

12 Nutrient composition of vegetables as per 100 g of edible portion Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) Amaranth4585.74.00.56.1 Basella3290.82.80.44.2 Bitter gourd2592.41.60.24.2 Bottle gourd1296.10.20.12.5 Bottle gourd leaves 3987.92.30.76.1 Brinjal2492.71.40.34.0 Broad bean4885.44.50.17.2 Brussels sprout4585.24.90.48.3 Cabbage2492.41.30.25.4 Carrot4282.21.10.29.7 Cassava15759.40.70 238.1 Capsicum2293.41.20.24.0 Cont...

13 Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) Cauliflower2791.02.70.25.2 Celery1794.10.90.13.9 Chinese cabbage1495.01.20.13.0 Chow-chow2792.50.70.15.7 Cluster bean1681.03.21410.8 Cowpea4885.33.50.28.1 Cowpea leaves3889.03.40.74.1 Cucumber1396.30.40.12.5 Drumstick2686.92.50.13.7 Drumstick leaves9275.96.71.712.5 Elephant-foot yam7978.71.20.118.4 Fenugreek leaves4986.14.40.96.0 Nutrient composition of vegetables as per 100 g of edible portion Cont...

14 Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) French bean3290 11.90.27.1 Garden beet4387.71.70.18.8 Garlic 3062.06.30.129.8 Hyacinth bean4886.13.80.76.7 Indian squash 2193.51.40.23.4 Ivy gourd93.51.20.13.1 Kale5 382.76.00.89.0 Kakrol5284.13.11.07.7 Knol-khol2990.32.00.16.6 Leek7778.91.80.117.2 Lettuce1495.11.20.22.5 Lime bean12367.58.40.522.1 Nutrient composition of vegetables as per 100 g of edible portion Cont...

15 Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) Muskmelon1795.20.30.23.5 Onion5086.61.20.111.1 Onion stalk4187.60.90.28.9 Okra3589.61.90.26.4 Parsley1690.02.20.31.3 Pea8478.06.30.414.4 Pointed gourd2092.02.00.32.2 Potato9774.71.60.122.6 Pumpkin2592.61.40.14.6 Pumpkin leaves5781.94.40.87.9 Radish1794.40.70.13.4 Ridge gourd1795.20.50.13.4 Nutrient composition of vegetables as per 100 g of edible portion Cont...

16 Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) Snake gourdIB94.60.50.33.3 Spinach2690.73.20.34.3 Spinach beet4686.43.40.86.5 Sponge gourd1893.21.20.22.9 Sprouting broccoli 3289.13.60.35.9 Summer squash1794.80.50.13.5 Sweet potato11470.61.70.4263 Swiss chard1692.01.80.21.5 Taro9773.13.00.121 l Taro leaf stalks2493.00.50.26.0 Tomato2293.51.10.24.7 Turnip root2991.60.50.26.2 Nutrient composition of vegetables as per 100 g of edible portion Cont...

17 Crop Macronutrients Energy (kcal)Moisture (g)Protein (g)Fat (g) HO (R) Turnip green6781.94.01.594 Watermelon2692.60 50.264 Water spinach2890.32.90.43 1 Wax gourd1096.50.40.11 9 Winged bean2592.02.10.34.0 Yam10274.01.50.224 0 Cont... Nutrient composition of vegetables as per 100 g of edible portion

18 Crop Vitamins A (iu)Thiamin (mg) Riboflavin (mg) Niacin (mg) Ascorbic acid (mg) Amaranth91080030.301.299 Basella122760.030.160.587 Bitter gourd2080 070.090.588 Bottle gourd00030.010.20 Bottle gourd leaves ----- Brinjal1220.040.110.912 Broad bean150.08 - 0.812 Brussels sprout5500.100.160.9102 Cabbage1300.05 0.347 Carrot110000.060.050.68 Cassava00.050.100.325 Capsicum9000.06 0.5128 Nutrient composition of vegetables as per 100 g of edible portion Cont...

19 Crop Vitamins A (iu)Thiamin (mg)Riboflavin (mg)Niacin (mg) Ascorbic acid (mg) Cauliflower600.110.100.778 Celery2400030.030.39 Chinese cabbage1500.050.040.625 Cho-cho000.040.44 Cluster bean3260 090.030.649 Cowpea9300.070.090.914 Cowpea leaves100190.050.080.64 Cucumber00.0300.27 Drumstick1810.500.700.2120 Drumstick leaves111870.060.050.8220 Elephant-foot yam 0.060.070.700.06 Fenugreek leaves 0.040.310.8520.04 Nutrient composition of vegetables as per 100 g of edible portion Cont...

20 Crop Vitamins A (iu)Thiamin (mg)Riboflavin (mg)Niacin (mg) Ascorbic acid (mg) French bean 600.110.100.778 Garden beet 2400030.030.39 Garlic 1500.050.040.625 Hyacinth bean 000.040.44 Indian squash 3260 090.030.649 Ivy gourd 9300.070.090.914 Kale 100190.050.080.64 Kakrol 00.0300.27 Knol-khol 1810.500.700.2120 Leek 111870.060.050.8220 Lettuce0.060.070.700.06 Lime bean0.040.310.8520.04 Nutrient composition of vegetables as per 100 g of edible portion Cont...

21 Crop Vitamins A (iu)Thiamin (mg)Riboflavin (mg)Niacin (mg) Ascorbic acid (mg) Muskmelon2790.110.080.326 OnionTrace0.080.010411 Onion stalk9930.050.030.317 Okra860.070.100.613 Parsley52000.080.110.790 Pea6400.350.142.927 Pointed gourd2520.050.060.529 Potato400.100.011.217 Pumpkin820.060.04 0.52 Pumpkin leaves3173 ---10 Radish50060.02 0.515 Ridge gourd54 - 0.01 0.25 Nutrient composition of vegetables as per 100 g of edible portion Cont...

22 Crop Vitamins A (iu)Thiamin (mg)Riboflavin (mg)Niacin (mg) Ascorbic acid (mg) Snake gourd1580.040.06 0.30 Spinach81000.100.20 0.651 Spinach beet58620.260.56 3 70 Sponge gourd3960.020.06 0.40 Sprouting broccoli 25000.100.23 0.9 113 Summer squash - 0.02Trace 0.418 Sweet potato88000.100.06 0.621 Swiss chard33000.040.09 0.430 Taro400.090.03 0.40 Taro leaf stalks5940.020.04 0.413 Tomato9000.060.04 0.723 Turnip root00.04 0.543 Nutrient composition of vegetables as per 100 g of edible portion Cont...

23 Crop Vitamins A (iu)Thiamin (mg)Riboflavin (mg)Niacin (mg) Ascorbic acid (mg) Turnip green156910.310.57 5.4 15691 Watermelon5900.03 0.2 590 Water spinach32670.050.13 06 3267 Wax gourd00060.014 04 0 Winged bean0.10 01 0.8 Yam-0.10.010.8- Nutrient composition of vegetables as per 100 g of edible portion Cont...

24 Crop minerals Ca (mg)P (mg)Fe (mg) Amaranth3978325.5 Basella2003510.0 Bitter gourd20701.8 Bottle gourd20100.7 Bottle gourd leaves - -- Brinjal8470.9 Broad bean50641.4 Brussels sprout36801.5 Cabbage49290.4 Carrot37360.7 Cassava50400.9 Capsicum9220.7 Nutrient composition of vegetables as per 100 g of edible portion Cont...

25 Crop Minerals Ca (mg)P (mg)Fe (mg) Cauliflower25561.1 Celery39280.3 Chinese cabbage43400.6 Chow-chow140300.6 Cluster bean130574 5 Cowpea72592.5 Cowpea leaves2905820.1 Cucumber10251.5 Drumstick3011053 Drumstick leaves440707.0 Elephant-foot yam 50340.6 Fenugreek leaves 3955116.5 Nutrient composition of vegetables as per 100 g of edible portion Cont...

26 Crop Minerals Ca (mg)P (mg)Fe (mg) French bean56440.8 Garden beet18551.0 Garlic 303101.3 Hyacinth bean210681.7 Indian squash 25240.9 Ivy gourd40301.4 Kale249932.9 Kakrol33424.6 Knol-khol41510.5 Leek50702:3 Lettuce35262.0 Lime bean521422.8 Nutrient composition of vegetables as per 100 g of edible portion Cont...

27 Crop Minerals Ca (mg)P (mg)Fe (mg) Muskmelon32141.4 Onion47500.7 Onion stalk50 7.4 Okra66561.5 Parsley125402.0 Pea261161.9 Pointed gourd30401.7 Potato10400.7 Pumpkin 10300.7 Pumpkin leaves 3921122.1 Radish 35220.4 Ridge gourd 18260.5 Nutrient composition of vegetables as per 100 g of edible portion Cont...

28 Crop Minerals Ca (mg)P (mg)Fe (mg) Snake gourd 26200.3 Spinach 93513.1 Spinach beet 3803016.2 Sponge gourd 36191.1 Sprouting broccoli 103781.1 Summer squash 10300.6 Sweet potato 32470.7 Swiss chard 51461.8 Taro 401401.7 Taro leaf stalks 49250.9 Tomato 13270.5 Turnip root 30400.4 Nutrient composition of vegetables as per 100 g of edible portion Cont...

29 Crop Minerals Ca (mg)P (mg)Fe (mg) Turnip green 71060 28.4 Watermelon 7100.5 Water spinach 110463.9 Wax gourd 30200.8 Winged bean 12350.8 Yam12350.8 Nutrient composition of vegetables as per 100 g of edible portion

30 Thanks…


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