Celebrating International Mother Earth Day: A Tribute to Our Planet

Daily Agriculture Current Affairs (DACA) #AgriCA Dt.2024-04- 22 

Source : PIB

Title: Celebrating International Mother Earth Day: A Tribute to Our Planet

• In today's world, where environmental concerns are at the forefront of global discourse, it becomes imperative to acknowledge and celebrate initiatives that promote environmental awareness and conservation. 
• One such significant observance is International Mother Earth Day, commemorated annually on April 22nd. 
• This day serves as a reminder of our collective responsibility towards the Earth and its ecosystems, urging us to reflect on the importance of environmental stewardship and sustainable living practices.

Origins and Significance about International Mother Earth Day:

• International Mother Earth Day traces its roots back to a resolution adopted by the United Nations General Assembly in 2009.
• The resolution sought to recognize the Earth and its ecosystems as humanity's common home, emphasizing the need for collective action to protect and preserve our planet.
• Since then, April 22nd has been designated as a day to raise awareness about environmental issues and promote efforts to mitigate climate change, conserve biodiversity, and ensure the sustainable use of natural resources.

Examining the Facts for International Mother Earth Day:

• Climate Change Awareness: International Mother Earth Day provides a platform to educate the public about the threats posed by climate change and the urgent need for climate action. Rising global temperatures, extreme weather events, and melting polar ice caps serve as stark reminders of the consequences of unchecked carbon emissions and unsustainable practices.
• Biodiversity Conservation: The loss of biodiversity is another pressing concern addressed on International Mother Earth Day. Human activities such as deforestation, habitat destruction, and pollution have led to the extinction of numerous plant and animal species, disrupting delicate ecosystems and jeopardizing the balance of nature.
• Sustainable Development Goals: The observance of International Mother Earth Day aligns with the United Nations Sustainable Development Goals (SDGs), particularly Goal 13 (Climate Action) and Goal 15 (Life on Land). These goals underscore the interconnectedness of environmental, social, and economic issues and emphasize the importance of holistic approaches to sustainable development.
• Grassroots Initiatives: Across the globe, individuals, communities, and organizations participate in various activities and events to mark International Mother Earth Day. These may include tree planting drives, clean-up campaigns, educational workshops, and advocacy efforts aimed at promoting environmental consciousness and fostering positive change at the local level.
• Policy Advocacy: International Mother Earth Day also serves as an opportunity for policymakers and government officials to reiterate their commitment to environmental protection and climate action. It provides a platform for dialogue, collaboration, and the exchange of ideas to address pressing environmental challenges and advance sustainable development agendas.

Looking Ahead:

• As we celebrate International Mother Earth Day, it is essential to recognize that protecting the planet is not just a one-day event but an ongoing commitment. 
• Each of us has a role to play in safeguarding the Earth for future generations, whether through individual actions such as reducing our carbon footprint and embracing eco-friendly habits or collective efforts to advocate for policy changes and systemic reforms.

Conclusion

• In conclusion, International Mother Earth Day reminds us of the intrinsic connection between humanity and the natural world and underscores the urgency of addressing environmental issues for the well-being of our planet and all its inhabitants. 
• By coming together in solidarity and taking meaningful action, we can create a sustainable future where the Earth thrives, and all life flourishes.

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Practices MCQs for This Topic 

Question: What date is International Mother Earth Day observed? 

a) March 20th 

b) April 22nd 

c) May 5th 

d) June 8th

Answer: b) April 22nd
Explanation: International Mother Earth Day is observed annually on April 22nd to raise awareness about environmental issues and promote sustainable practices.

Question: In which year was International Mother Earth Day proclaimed by the United Nations General Assembly? 

a) 2005 

b) 2007 

c) 2009 

d) 2011

Answer: c) 2009
Explanation: The United Nations General Assembly proclaimed April 22nd as International Mother Earth Day through a resolution adopted in 2009.

Question: What is the main focus of International Mother Earth Day?

 a) Wildlife conservation 

b) Climate change awareness 

c) Space exploration 

d) Cultural heritage preservation

Answer: b) Climate change awareness
Explanation: The main focus of International Mother Earth Day is to raise awareness about climate change and promote efforts to mitigate its effects.

Question: Which Sustainable Development Goal (SDG) does International Mother Earth Day align with? 

a) Goal 3: Good Health and Well-being 

b) Goal 7: Affordable and Clean Energy 

c) Goal 13: Climate Action 

d) Goal 17: Partnerships for the Goals

Answer: c) Goal 13: Climate Action

Explanation: International Mother Earth Day aligns with Goal 13 of the United Nations Sustainable Development Goals, which focuses on taking urgent action to combat climate change and its impacts.

Question: What is one common activity associated with International Mother Earth Day? 

a) Skydiving 

b) Beach party 

c) Tree planting 

d) Video gaming tournament
Answer: c) Tree planting

Explanation: Tree planting is a common activity associated with International Mother Earth Day, aimed at promoting reforestation and environmental conservation.

Question: Which of the following is NOT a threat addressed on International Mother Earth Day? 

a) Loss of biodiversity 

b) Air pollution 

c) Soil erosion 

d) Overpopulation

Answer: d) Overpopulation

Explanation: While overpopulation is a global issue, it is not specifically addressed on International Mother Earth Day, which focuses on environmental conservation.

Question: What does the term "Mother Earth" symbolize in the context of International Mother Earth Day? 

a) The goddess of nature 

b) The interconnectedness of all living beings 

c) The planet Earth as a nurturing entity 

d) The concept of environmental sustainability

Answer: c) The planet Earth as a nurturing entity

Explanation: In the context of International Mother Earth Day, the term "Mother Earth" symbolizes the planet Earth as a nurturing entity that sustains all life forms.

Question: Which of the following activities is NOT consistent with the spirit of International Mother Earth Day? 

a) Recycling plastic bottles 

b) Using energy-efficient appliances 

c) Dumping waste in rivers 

d) Conserving water
Answer: c) Dumping waste in rivers

Explanation: Dumping waste in rivers is harmful to the environment and goes against the spirit of International Mother Earth Day, which promotes responsible environmental stewardship.

Question: What role do policymakers play in observing International Mother Earth Day? 

a) Organizing tree planting events 

b) Advocating for environmental protection laws 

c) Hosting beach clean-up campaigns 

d) Conducting educational workshops

Answer: b) Advocating for environmental protection laws

Explanation: Policymakers play a crucial role in observing International Mother Earth Day by advocating for environmental protection laws and policies to address pressing environmental challenges.

Question: What is the overarching message of International Mother Earth Day? 

a) Humans are superior to nature 

b) Earth's resources are unlimited 

c) Protect the planet for future generations 

d) Environmental issues are insignificant

Answer: c) Protect the planet for future generations

Explanation: The overarching message of International Mother Earth Day is to emphasize the importance of protecting the planet for future generations by addressing environmental issues and promoting sustainable practices.

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ICAR PG JRF EXAM 2022 AGRONOMY - Previous Year Questions set 1

ICAR PG JRF EXAM 2022 AGRONOMY - Previous Year Questions 

120 PYQs with Ans Key

– : Web | Doc | PDF Download

1. The daughter cells produced after mitosis will have ____________ number of chromosomes as original cells. 

1. Twice more

2. Half of 

3. Thrice more 

4. Same

2. Given below are two statements, one is labeled as Assertion A and the other is labeled as Reason R 

Assertion A: A Geographical Information System (GIS) links spatial data with descriptive information about a particular feature on a map. 

Reason R: The information is stored as attributes of the geographically represented features. 

In light of the above statements, choose the correct answer from the options given below 

1. Both A and R are true and R is the correct explanation of A 

2. Both A and R are true but R is NOT the correct explanation of A 

3. A is true but R is false

4. A is false but R is true 

3. In Greengram, nitrogen fixation starts at the age of 

1. 12-15 days 

2. 18-21 days

3. 24-27 days 

4. 30-33 days 

4. Major properties of soil order are: 

A. Gelisols - Occur in areas of cold regions such as the Arctic, Antarctic, or high mountains. 

B. Histosols - Organic matter rich (>20%) soils with peaty horizons under a permanent water-saturated environment. 

C. Oxisols - Deeply weathered soils of humid tropics with brick red color. 

D. Mollisols - Dark colored low base containing soils (<50% base saturated>) 

Choose the correct answer from the options given below: 

1. A, B, and D only 

2. A, B, and C only 

3. A, C, and D only 

4. B, C, and D only  

5. The bulk density is expressed as: 

A. g/cm3 

B. Mg/m3 

C. kg/m3 

D. g/m3 

Choose the correct answer from the options given below: 

1. A and D only

2. A and B only 

3. A and C only

4. B and C only

6. Match List I with List II 

List I List II

Theory proposed Author

A. Root pressure theory I. J. C . Bose

B. Pulsation theory II. Priestley

C. Relay pump hypothesis III. Dixon and Jolly

D. Transpiration pull IV. Godlewski

Choose the correct answer from the options given below: 

1. A - I, B -II , C - IV, D -III 

2. A -II , B -I , C -IV , D - III 

3. A -II, B -I , C - III, D -IV 

4. A -III, B - I, C -II , D - IV 

7. Glufosinate inhibits the enzyme 

1. Glutamine synthetase 

2. EPSP 

3. ACCase

4. PPO 

8. Read the statements with respect to water management in maize 

A. Most critical stage for irrigation is the flowering period including tasseling, silking, and pollination 

B. Water deficit at the flowering stage causes the heaviest yield loss mainly due to a reduction in grain size 

C. Under the conditions of adequate irrigation water, irrigations should be applied at 25 % depletion of available soil moisture 

D. Under the conditions of adequate irrigation water, irrigations should be applied at an IW/CPE of 0.6 or 0.8 throughout the growth period of the crop. 

E. As maize is mainly grown in the rainy season, applying irrigation is wasteful 

Choose the correct answer from the options given below: 

1. A, B, and C only 

2. B, D, and E only

3. A and C only 

4. A, B, and D only  

9. Given below are two statements, one is labeled as Assertion A and the other is labeled as Reason R 

Assertion A: In a Global Positioning System (GPS), four satellites are accommodated in each orbit at an altitude of 20,185 km from the surface of Earth. 

Reason R: All these GPS satellites are placed in six orbits. 

In light of the above statements, choose the correct answer from the options given below 

1. Both A and R are true and R is the correct explanation of A 

2. Both A and R are true but R is NOT the correct explanation of A

3. A is true but R is false

4. A is false but R is true 

10. Following are the statements about common features of drought avoidance in plants: 

A. Early stomata closure 

B. Efficient root system 

C. Lipid deposition on foliage 

D. Reduction in water uptake 

E. Straightening of leaves 

Choose the correct answer from the options given below: 

1. A, D, and E only 

2. B, D, and E only 

3. B, C, and D only

4. A, B, and C only 

11. Match List I with List II 

List I List II

Name of ICAR research Institute Headquarter

A. ICAR-Indian Institute of Seed Science I. Bhopal

B. ICAR-National Institute of High-Security Animal Diseases II. Bhimtal

C. ICAR- National Research Centre on Integrated Farming III. Motihari

D. ICAR-Directorate of Coldwater Fisheries Research IV. Mau

Choose the correct answer from the options given below: 

1. A - II, B - IV, C - I, D - III  

2. A - I, B - III, C - II, D - IV  

3. A - III, B - II, C - IV, D - III  

4. A - IV, B - I, C - III, D - II  

12. An area of 0.6 ha each of wheat and maize is irrigated daily with a discharge of 2000 liters per minute for a period of 15 hours. Each crop receives 8 cm of water. Determine the efficiency (%) of the irrigation system 

1. 53.3

2. 76.7

3. 80.7

4. 85.6

13. Dew can also be a water resource, accumulation of dew in north and north-east India during 6 months from October to March is 

1. 5 – 10 mm 

2. 10–15 mm

3. 15– 30 mm 

4. 30–50 mm

14. Given below are two statements, one is labeled as Assertion A and the other is labeled as Reason R 

Assertion A: Rayleigh scattering causes the sky to appear blue. 

Reason R: As most of the Rayleigh scatterers have size << λ=" (wavelength). 

In light of the above statements, choose the correct answer from the options given below 

1. Both A and R are true and R is the correct explanation of A 

2. Both A and R are true but R is NOT the correct explanation of A 

3. A is true but R is false 

4. A is false but R is true  

15. Land area needed to raise seedlings for transplanting in 1 ha through spaced transplanting method of sugarcane 

1. 50-100 m2 

2. 500-600 m2 

3. 1000-1100 m2

4. 1500-1600 m2 

16. Percentage of lignin in sugarcane bagasse (Saccharum officinarum) 

1. 4-6

2. 15-19

3. 25-32 

4. 40-45 

17. Which of these statements is incorrect?

A. Glycolysis occurs in the cytosol 

B. Oxidative phosphorylation takes place in the outer mitochondrial membrane 

C. Respiratory ETS in plants located in the inner mitochondrial membrane 

D. ATP is synthesized through complex V 

1. A

2. B 

3. C 

4. D 

18. Bispyribac sodium is commonly used in 

1. Maize 

2. Rice 

3. Tomato

4. Okra

19. A 1.5 ha wheat crop field was supplied with a 6 cm depth of irrigation, to compute how many liters of water has gone into the field. 

1. 3 lakh

2. 4.5 lakh

3. 7.5 lakh 

4. 9 lakh 

20. Ammonium sulfate fertilizer is advisable for 

1. Potato 

2. Wheat

3. Cotton

4. Maize

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