Assertion : Weeds are unwanted plants that grow along with the main crops. Reason : Weeds compete with the main crops for water, minerals and sunlight and ...

Assertion and Reason Questions Class 8 Science Chapter 1 Crop Production and Management. 1.) ASSERTION : The loosening of soil allow the roots to breathe easily ...

1. Assertion (A) - Soil preparation is the turning and loosening of the topsoil. Reasoning (R) - When soil is turned there is fresh supply of nutrients to the ...

Assertion :Organic farming is very beneficial for farmers to increase crop production. Reason: Bacteria, fungi, mycorrhiza, cyanobacteria are better ...

Assertion : When a large number of plants are grown at the same place for food, it is called a crop. Reason : Wheat is the most important cereal crop in the ...

Оценка 1,0 (1) Reason – Plants need extra protection as they can't move from their location ... Multiple Choice Questions For Class VIII: Crop Production and Management.

REASON : Continuous cultivation of crops makes the soil rich in nutrients. a) Assertion and reason both are correct statement and reason is correct. explanation ...

14 мая 2021 г. · An assertion is a statement about something and reason gives an explanation about that particular statement. An example of the assertion and ...

In the chapter Crop Production and Management, the students will learn about different practices involved in crop production, such as the preparation of soil, ...

Оценка 1,0 (1) Assertion- Drip irrigation helps in conserving water. Reason- It regulates the supply of water and only supplied when needed by the crop. SA (3 MARKS). 1. What ...