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42584

EFFECT OF ENRICHING MULBERRY LEAVES WITH CERTAIN FOLIAR FERTILIZERS ON SOME PHYSIOLOGICAL ASPECTS OF MULBERRY SILKWORM, Bombyx mori L.

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Last updated: 04 Jan 2025

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Abstract

Studies were conducted to evaluate the effect of certain foliar fertilizers (Basfoliar combi ctip, Tecamin max and Stimoful) as a nutritional additives on some physiological aspects in haemolymph of mulberry silkworm, Bombyx mori L. Mulberry leaves were dipped in three concentrations for each tested foliar fertilizer (1, 2 and 3%) and offered to the first group larvae at the beginning of the 4th larval instar. The second group was treated at the beginning of both 4th and 5th instar larvae.         Results showed that total protein increased as concentration increased in the two groups. Tecamin max gave the highest mean of total protein in two groups. Stimoful gave the highest mean of total carbohydrate in the two groups. The concentration 3% from stimoful recorded the highest content from total carbohydrate in both groups. Tecamin max gave the highest mean of Glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT) enzyme activities in both groups. Larvae fed on leaves treated by Basfoliar combi ctip gave the highest activity of amylase enzyme in both groups and the concentration 3% recorded the highest level of amylase activity. Tecamin max gave the highest level of invertase activity on the first group,  while stimoful recorded the highest mean of invertase activity on the second group. The highest level of Trehalase activity was 83.53 mg glucose/ ml for stimoful on the first group, while Basfoliar combi ctip recorded the highest level of trehalase activity on the second group.   Conclusively, fortification of mulberry leaves with different nutritional additives as foliar fertilizers increased some physiological aspects of mulberry silkworm B. mori especially as concentration increased.            

DOI

10.21608/jpd.2013.42584

Keywords

Enriching mulberry leaves, foliar fertilizers, physiological aspects, Bombyx mori L

Authors

First Name

Abd elhamid

Last Name

Zanoon

MiddleName

-

Affiliation

Plant Prot. Research Institute, A.R.C., Egypt.

Email

mostaw100@yahoo.com

City

Zagazig

Orcid

-

First Name

Eman

Last Name

Hassan

MiddleName

-

Affiliation

Plant Prot. Research Institute, A.R.C., Egypt.

Email

-

City

Giza

Orcid

-

First Name

Ghada

Last Name

Morsy

MiddleName

-

Affiliation

Plant Prot. Research Institute, A.R.C., Egypt.

Email

-

City

-

Orcid

-

Volume

18

Article Issue

3

Related Issue

6656

Issue Date

2013-08-01

Receive Date

2013-05-12

Publish Date

2013-08-01

Page Start

389

Page End

403

Print ISSN

1110-2543

Online ISSN

2682-3322

Link

https://jpd.journals.ekb.eg/article_42584.html

Detail API

https://jpd.journals.ekb.eg/service?article_code=42584

Order

4

Type

Original Article

Type Code

867

Publication Type

Journal

Publication Title

Journal of Productivity and Development

Publication Link

https://jpd.journals.ekb.eg/

MainTitle

EFFECT OF ENRICHING MULBERRY LEAVES WITH CERTAIN FOLIAR FERTILIZERS ON SOME PHYSIOLOGICAL ASPECTS OF MULBERRY SILKWORM, Bombyx mori L.

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Article

Created At

22 Jan 2023