Question
Why are tea plants pruned?

Answer

Tea plants are pruned due to two reasons:
(i) The removal of central stem encourages the quick development of lateral branching and periodical pruning also does not allow the plant to grow more than 40 cm. This facilitates hand plucking which is done mostly by women.
(ii) Pruning also helps in growing new shoots bearing soft leaves in plenty.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Where are tanks most widely used in India? Why?
What is forest conservation?
Which part of the map extract is least developed and why?
What are the gauges of Indian railways?
Study the climatic data provided below and answer the questions that follow:
MonthJanFebMarAprMayJuneJulAugSepOctNovDec
Station A (sea level)
Temperature (°C)24.428.420.729.330.029.929.827.826.926.325.124.8
Rainfall (cm)0.10.10.50.63.826.629.630.526.511.91.10.2
Station B (800 m above sea level)
Temperature (°C)8.18.915.620.1.25.224.324.122.720.618.414.19.6
Rainfall (cm)0.40.30.31.11.33.27.71.35.80.70.40.3
(i) Calculate the annual range of temperature of Station A Suggest a reason why the range is small one.
(ii) Which of the two Stations has the lower temperature? Why?
(iii) Calculate the annual rainfall of Station B.
The UNIDO's (United Nations Industrial Development Organization) industrial statistics 2016 says that India has climbed up three positions to become the sixth largest industrial country in the world during 2015. India was in the ninth position in the previous year. Though India is one of the largest manufacturing countries, industrial competitiveness of the country is poor. The Industrial Development Report places India at 43rd position in terms of its competitiveness.
(a) What do you think has led to the industrial development in India?
(b) Why do lack in competitiveness?
Define fertility of soil.
Industrial waste needs to be managed properly. Explain.
What do you mean by deciduous forest?
A student of grade 10 went on vacation with his parents to Uttar Pradesh and Haryana after his board examination. On his journey he came across the large flat lands covered with lush green agricultural fields and mighty perennial rivers flowing across. He was amazed to see the agricultural development of the region. There he saw growth of variety of crops both cash crops and food crops and number of agro based industries.
(a) What are the possible reasons for the agricultural development?
(b) Identify the type of soil and state two physical characteristics of this type of soil.