Explain in brief about the crop rotation, Science

Assignment Help:

Explain in brief about the Crop Rotation

1.  Deep rooted legumes may be grown periodically over all fields.

2.  There is more continuous vegetative cover and probably less erosion.

3.  Tilth of the soil may become superior.

4.  Crops varying in feeding range of roots and nutrient requirements may be grown. 

5.  Weed and insect control are favoured, although chemicals are becoming increasingly effective.

6.  Disease control is favoured; changing the crop residues fosters competition among soil organisms and may reduce the pathogens.

 


Related Discussions:- Explain in brief about the crop rotation

Lipid tests., what is the principle of zlatkis test for cholesterol

what is the principle of zlatkis test for cholesterol

Gloves for personal protective devices, Gloves : Gloves should be worn whe...

Gloves : Gloves should be worn when transferring toxic, radioactive and carcinogenic compounds, irritants and corrosive liquids. The practice of wearing rubber gloves continuously

Show the steps needed to derive the recursive formula, Consider the followi...

Consider the following differential equation: t 2 x''+ 5 t x' + (3 + 2 t) x = 0 a. Show the steps needed to derive the recursive formula for the coefficients of the pow

Sea water, why sea water have high salinity compared with pond water

why sea water have high salinity compared with pond water

Trans power and channel loss, Trans power : 20dBm Channel loss = 60dB We kn...

Trans power : 20dBm Channel loss = 60dB We know that Received power (dBm) = Tx Power (dBm) + Tx Antenna Gain (dBi) + Rx Antenna Gain (dBi) - loss (db) as Tx and Rx antenna gains ar

Psychology, discuss the special conflict that erikson believed marked young...

discuss the special conflict that erikson believed marked young adulthood. Then describe how an individual could best resolve this conflict

Define carbohydrates - nutritional components, Define Carbohydrates Su...

Define Carbohydrates Sugar, like a candle, can burn but burning requires oxygen. We eat to do work. To do their work, cells need an important group of food known as 'carbohydr

Historic mineral that was the original source of radium, Give the common na...

Give the common name of the historic mineral that was the original source of radium and the first substance in which helium was discovered on earth: Pitchblende

Fst-1, Describe the factors which decide the broad area of scientific activ...

Describe the factors which decide the broad area of scientific activity?

How are fossils formed, How are fossils formed? Ans) Fossils are formed...

How are fossils formed? Ans) Fossils are formed amongst periods of rock formation, and caused by the gradual accumulation of sediment above millions of years at the bottom, mos

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd