What is the tree girdling, Biology

Assignment Help:

What is the tree girdling? What happens to the plant when that girdle is removed from the stem (below the branches)?

Tree girdling or Malpighi's girdling is the removal from a stem of a complete external girdle containing phloem (that is more external) but preserving xylem (that is more internal).

Although a girdle like that is removed below the branches the plant dies because organic food (sugar) is disallowed to pass to the region below the girdle and thus roots die from the lack of nutrients. Ever since roots die the plant does not get water and mineral salts and dies too.

 


Related Discussions:- What is the tree girdling

Does an increase of h+ cause the hemaglobin, Does an increase of H+ cause t...

Does an increase of H+ cause the hemaglobin oxygen binding curve to shift to the left or right? Explain.

Population, Population You must be familiar with the term 'population'. I...

Population You must be familiar with the term 'population'. It is one of the most talked about issues of this century. It is feared that the rapid growth of the world population

Etiology and clinical features - neurological disorder, Define Etiology and...

Define Etiology and Clinical Features that causes neurological disorder? The cause of this neurological disorder can be mechanical or paralytic. The mechanical cause is primari

U, uses of conductometry in biological experiments

uses of conductometry in biological experiments

Beta decay, Beta decay  is the type of radioactive decay in which the radio...

Beta decay  is the type of radioactive decay in which the radioisotope emits a little negatively-charged and fast-moving particle from its nucleus. A beta particle is almost simila

Determine instruments that are required for sterilizations, Determine the I...

Determine the Instruments that are Required For Sterilization? The word sterilization is derived from the Latin word 'Sterilic' meaning unable to produce offsprings. Sterilizat

Gumbout chiton, what is the classification of the Gumbout Chiton?

what is the classification of the Gumbout Chiton?

The denver development screening test (ddst), THE DENVER DEVELOPMENT SCREEN...

THE DENVER DEVELOPMENT SCREENING TEST (DDST) The Denver Development Screening Test is a standardized test to assess gross motor, fine motor, language and social development

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