Prøve GULL - Gratis

Permaculture: Redefining Agriculture for a Sustainable Future

Scientific India

|

March - April 2025

Permaculture is an agricultural and social system that seeks to design sustainable and self-sufficient ecosystems, utilizing natural resources efficiently, minimizing waste, and promoting biodiversity.

- Sangita Bansal, Era Vaidya Malhotra and Rakesh Singh

For Indian farmers, permaculture offers a promising alternative to conventional farming practices by focusing on ecological balance, soil health, and resource conservation.

Key Principles of Permaculture

Observe and Interact:

Permaculture encourages farmers to understand the local environment, climate, and ecosystem before starting any agricultural activity. Indian farmers can benefit from observing seasonal patterns, local plant species, soil types, and water availability. These observations will help in designing farming systems that align with nature, reducing the need for external inputs like synthetic fertilizers and pesticides.

Capture and Store Energy:

Permaculture emphasizes capturing and storing energy from the sun, wind, and water. For Indian farmers, this could mean using techniques like rainwater harvesting, solar energy, and wind turbines for irrigation or energy needs. This reduces dependence on external sources and makes farms more resilient to environmental challenges.

Obtain a Yield:

Permaculture aims to ensure that farmers generate a steady output from their land, both in terms of food and income. In India, this could involve growing a variety of crops such as multi-cropping, perennial plants, and agroforestry systems that produce food, medicine, fuelwood, and other products year-round.

Apply Self-Regulation and Accept Feedback:

Permaculture encourages farmers to assess the impact of their actions and make necessary adjustments. In the Indian context, this could mean monitoring soil health, water usage, and crop diversity, then adjusting practices to improve sustainability and reduce the overuse of resources.

Use and Value Renewable Resources and Services:

FLERE HISTORIER FRA Scientific India

Scientific India

Japanese physicists were the first to measure the most tolerant entanglement state, the W state

There are many unusual things that happen in the world of quantum physics.

time to read

3 mins

September - October 2025

Scientific India

Scientific India

The Fifth Force: Could It Unlock the Secret of Dark Matter?

What if the universe is powered by a force we've never seen before? For centuries, science has explained nature with four fundamental forces.

time to read

3 mins

September - October 2025

Scientific India

Scientific India

A flu test you can chew

As flu season nears in the northern hemisphere, scientists are exploring a surprising new way to detect infection: through taste.

time to read

1 mins

September - October 2025

Scientific India

Scientific India

Lab-Grown Kidney Brings Artificial Organ Dream Closer to Reality

In a major leap toward bioengineered organ replacement, scientists have successfully grown human kidney 'assembloids' in the laboratory that mimic key structural and functional features of natural kidneys.

time to read

1 min

September - October 2025

Scientific India

Scientific India

Your pumpkin might be hiding a toxic secret

Pumpkins, squash, zucchini, and other members of the gourd family have a surprising trait: they can take up pollutants from the soil and store them in their edible parts.

time to read

1 mins

September - October 2025

Scientific India

Scientific India

2025 Nobel Prize in Physics Reveals Quantum Secrets in Superconducting Circuits

The 2025 Nobel Prize in Physics has been awarded to John Clarke, Michel H. Devoret, and John M. Martinis for their pioneering experiments that brought quantum mechanics from the invisible atomic world to the macroscopic scale a system large enough to hold in your hand.

time to read

1 mins

September - October 2025

Scientific India

Scientific India

Genomic Evidence Redefines the Evolutionary Age of Mosquitoes

A new genetic analysis has shaken up what we thought we knew about one of humanity's most notorious pests the mosquito.

time to read

1 min

September - October 2025

Scientific India

Scientific India

Nobel Prize in Chemistry 2025: Building Molecular Architectures with Room to Breathe

In a scientific breakthrough that bridges molecular design with planetary-scale problems, the 2025 Nobel Prize in Chemistry has been awarded to Susumu Kitagawa, Richard Robson, and Omar Yaghi.

time to read

1 mins

September - October 2025

Scientific India

Scientific India

Guardians of Immunity: Nobel Prize 2025 Honors Discoveries that Keep the Immune System in Check

The 2025 Nobel Prize in Physiology or Medicine has been awarded to Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi for their groundbreaking discoveries in the field of peripheral immune tolerance a crucial mechanism that prevents the body's immune system from turning against itself.

time to read

1 mins

September - October 2025

Scientific India

Scientific India

'Is cold nuclear fusion feasible?

In early May 1989, two chemists from the University of Utah, Pons and Fleischmann, arrived in Washington, U.S.A. The aim is to present their findings to members of the US Congress.

time to read

3 mins

September - October 2025

Listen

Translate

Share

-
+

Change font size