Chemical response of chrysanthemum plants to organic materials and tryptophan

Nour Yar&#039;ab Ahmad; Thamer Abdullah Zahwan

Article Details

Chemical response of chrysanthemum plants to organic materials and tryptophan

Authors:

Nour Yar'ab Ahmad | Thamer Abdullah Zahwan

Publisher:

University of Kirkuk

Journal:

Journal of Medicinal and Industrial Plant Sciences Vol.2 Issue 3, pp.1-8

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001931358

pISSN:

2959-121X

Keywords:

Abstract:

 A field experiment was carried out in the Horticultural Station at the department of Horticulture and Landscape, Tikrit University, during fall of 2023. The experiment studied the chemical response of chrysanthemum plants to organic materials consisting of 1:2 biochar and vermicompost (O) (0, 2, 4, or 6 %) and amino acid tryptophan (A) sprayed at levels (0, 0.25, 0.50, or 0.75 mg L-1). The results showed that there were significant effects of the two factors on the active ingredient Kaempferol. There was significant superiority of treatments T13, T14, T15 and T16 ( 6% of the mix). These treatments recorded the highest values of Kaempferol ( 35.44, 35.60, 35.40 and 35.22 mg L-1 respectively). Active ingredient, apigenin was significantly superior under the treatments T13, T14, T15 and T16 which received 6% of the mix. These treatments recorded the highest values (18.40, 18.22, 18.60 and 18.32 mg L-1, respectively) of this parameter. The plant height and number of branches were superior (20.08 cm, 15.75 branches) under the treatment O3 organic mix 6%. Interaction of the two factors was significantly superior in Kaempferol at the treatment T14 ( 6% organic mix with 0.25 mg tryptophan). The treatment recorded the highest value (35.60 mg. L-1). On the other hand, apigenin was significantly superior (18.60 mg. L-1 ) at treatment T15 (6% organic mix with 0. 50 mg. L-1 of tryptophan). Plant height was the significantly superior (21.75 cm) under the interaction treatment of O3A1. However, number of branches was significantly superior at the interaction treatments O3A0, O3A1, O3A2 and O3A3. They recorded 16.33, 16.33, 15.33 and 15 branch plant-1 respectively.

Article Details

Chemical response of chrysanthemum plants to organic materials and tryptophan

Authors:

Nour Yar'ab Ahmad | Thamer Abdullah Zahwan

Publisher:

University of Kirkuk

Journal:

Journal of Medicinal and Industrial Plant Sciences Vol.2 Issue 3, pp.1-8

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001931358

pISSN:

2959-121X

Chrysanthemum plant

Active ingredient

tryptophan

local variety

Biochar

Issues

Article Details

Chemical response of chrysanthemum plants to organic materials and tryptophan

Authors: Nour Yar&#039;ab Ahmad | Thamer Abdullah Zahwan

Publisher: University of Kirkuk

Journal: Journal of Medicinal and Industrial Plant Sciences Vol.2 Issue 3, pp.1-8

Document Type: Article

Publication Date: 1/2024

Document Language: English

Document ID (Org No.): 2001931358

pISSN: 2959-121X

Chrysanthemum plant

Active ingredient

tryptophan

local variety

Biochar

Issues

Authors:

Nour Yar'ab Ahmad | Thamer Abdullah Zahwan

Publisher:

University of Kirkuk

Journal:

Journal of Medicinal and Industrial Plant Sciences Vol.2 Issue 3, pp.1-8

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001931358

pISSN:

2959-121X