Plant Growth and Development Quiz

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Questions and Answers

Why is it important to leave a slight well at the top of the soil around the plant after back-filling?

To prevent rainwater absorption

To create a barrier for the roots

To catch rain directly above the roots (correct)

To make planting more challenging

What is the purpose of watering the plant during the plantation process?

To induce transplant shock

To make the soil settle around the plant (correct)

To decrease soil moisture

To prevent root contact with the soil

Which product can be added to the water during soaking to help the tree avoid transplant shock?

Seaweed product (correct)

Sand

Gypsum

Fertilizer

What is recommended for sandy soils to help hold moisture around the roots?

Compost Signup and view all the answers

What is the role of a slow-release fertilizer with microbial coating in soil improvement?

Providing organic matter and structure Signup and view all the answers

Why is depth more important than width when digging a hole for planting?

To ensure existing roots are completely covered Signup and view all the answers

What is the purpose of soaking the tree during the plantation process?

To improve root growth and avoid transplant shock Signup and view all the answers

Which nutrient is in high demand at the beginning of a plant's reproductive cycle?

Phosphorus Signup and view all the answers

How can soil be improved for plant survival in clay soils?

Add gypsum for improved structure and drainage Signup and view all the answers

What does the seedling phase involve?

Initial growth with limited nutrients Signup and view all the answers

Which phase involves the plant developing healthy flowers and fruit?

Flowering Signup and view all the answers

What should be done if the plant is pot-bound or the roots have poor structure during the plantation process?

Loosen or trim roots before planting Signup and view all the answers

What is the traditional use of the Parijatha flower in Ayurveda?

Skin rejuvenation Signup and view all the answers

In Which Region is Parijatha Native?

Southeast Asia Signup and view all the answers

What is the scientific name of the oregano plant?

Origanum vulgare Signup and view all the answers

Which part of the oregano plant is commonly used for culinary purposes?

Leaves Signup and view all the answers

Oregano belongs to which family of plants?

Lamiaceae Signup and view all the answers

Which of the following is the scientific name for lavender?

Lavandula angustifolia Signup and view all the answers

What is the primary flavour component of oregano?

Spicy Signup and view all the answers

Which type of climate is most suitable for lavender to thrive?

Mild and dry Signup and view all the answers

Which country is renowned for its extensive cultivation of lavender?

France Signup and view all the answers

Which plant family does lavender belong to?

Lamiaceae Signup and view all the answers

What is the scientific name for Parijatham?

Nyctanthes arbor-tristis Signup and view all the answers

What is the characteristic fragrance of Parijatham flowers often described as?

Sweet Signup and view all the answers

What health benefits are often associated with Tulsi consumption in traditional Ayurvedic medicine?

Improved Digestion Signup and view all the answers

What is the primary active compound in Tulsi that contributes to its medicinal properties?

Eugenol Signup and view all the answers

What environmental conditions does Tulsi prefer for optimal growth?

Full sunlight and warm temperatures Signup and view all the answers

Which nutrient in Reetha contributes to its cleansing properties?

Saponins Signup and view all the answers

What is the scientific name of the Reetha tree?

Sapindus mukorossi Signup and view all the answers

In which region is the Reetha tree commonly found?

Himalayan Mountains Signup and view all the answers

Study Notes

Plant Growth and Care

Plants receiving only water without nutrients during ripening is referred to as flushing.
The phase involving plant development of healthy flowers and fruit is flowering.
The seedling phase involves initial growth with limited nutrients.

Plant Nutrition

Nitrogen is in high demand at the beginning of a plant's reproductive cycle.

Plantation Process

Soaking the tree during plantation improves root growth and avoids transplant shock.
The recommended hole size for plantation is at least twice the size of the existing root ball.
Soil can be improved for plant survival in clay soils by adding gypsum for improved structure and drainage.

Tree Care

If the plant is pot-bound or the roots have poor structure, tease out the bottom of the roots.
Leaving a slight well at the top of the soil around the plant after back-filling helps catch rain directly above the roots.
Watering the plant during plantation settles the soil around the plant.

Soil Improvement

Adding slow-release fertilizer with microbial coating to soil improves soil fertility and structure.
In sandy soils, adding organic matter like compost or blood and bone helps hold moisture around the roots.

Plant Characteristics

Tulsi prefers full sunlight and warm temperatures for optimal growth.
Eugenol is the primary active compound in Tulsi contributing to its medicinal properties.

Reetha Tree

Reetha tree belongs to the Sapindaceae family.
The scientific name of the Reetha tree is Sapindus mukorossi.
Saponins in Reetha contribute to its cleansing properties.

Oregano

Oregano belongs to the Lamiaceae family.
The scientific name of the oregano plant is Origanum vulgare.
Oregano is commonly used in Italian cuisine.
Oregano oil has antimicrobial properties.

Shameplant

The scientific name of the shameplant is Mimosa pudica.
The shameplant belongs to the Fabaceae family.
Auxin is responsible for the movement of Mimosa plants.

Lavender

Lavender prefers a mild and dry climate.
The scientific name for lavender is Lavandula angustifolia.
Lavender is commonly cultivated in France.
Lavender belongs to the Lamiaceae family.

Parijatham

Parijatham flowers typically bloom at dusk.
The scientific name for Parijatham is Nyctanthes arbor-tristis.
The flower of the Parijatham tree is commonly used for medicinal purposes.
Parijatham flowers have a sweet fragrance and are white in color.

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Description

Test your knowledge on plant growth stages and nutrient requirements during ripening. Identify phases like flowering, seeding, and nutrient demands in the early stages of plant development.