Effects of Humic Acid and Nitrogen Levels on Growth, Yield, and Nutrient Uptake of Flax (Linum usitatissimum L.) in Calcareous Soil

Azad Abdullah; Aso Husamalddin; Muhamad Maruf; Tamer Eryiğit

Makale detayları

Effects of Humic Acid and Nitrogen Levels on Growth, Yield, and Nutrient Uptake of Flax (Linum usitatissimum L.) in Calcareous Soil

Yazarlar:

Azad Abdullah | Aso Husamalddin | Muhamad Maruf | Tamer Eryiğit

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy | Industrial Crops

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.35 Issue 1, pp.149-164

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001342540

pISSN:

1308-7576

Anahtar kelimeler:

Özet:

 Flax is one of the earliest plants that humans have domesticated. Due to its high omega-3 and fatty acid content, its cultivation and consumption have increased as a healthy oil resource. It was tested in the fields of Qaladza city, Sulaimani governorate, Iraq, during the growing season of 20222023. Four different amounts of humic acid 0, 50, 100, and 150 kgHA ha-1 and four different amounts of nitrogen fertilizer 0, 100, 200, and 300 kg N ha-1 were used to see how they affected the flax variety Thorshansity 72, which is a cultivar from Poland. Results indicated that from a nutritional point of view, humic acid and nitrogen are two critical elements in plant growth. There were significant differences in the plant height, number of fruiting branches, and number of capsules per plant based on the humic acid and nitrogen fertilizer rates. Differences were also observed in the number of seeds per capsule and seed yield. There were also differences in the nutrients found in the soil, shoots, and roots, and the amount of oil in the seeds of a flax plant.

 Flax is one of the earliest plants that humans have domesticated. Due to its high omega-3 and fatty acid content, its cultivation and consumption have increased as a healthy oil resource. It was tested in the fields of Qaladza city, Sulaimani governorate, Iraq, during the growing season of 20222023. Four different amounts of humic acid 0, 50, 100, and 150 kgHA ha-1 and four different amounts of nitrogen fertilizer 0, 100, 200, and 300 kg N ha-1 were used to see how they affected the flax variety Thorshansity 72, which is a cultivar from Poland. Results indicated that from a nutritional point of view, humic acid and nitrogen are two critical elements in plant growth. There were significant differences in the plant height, number of fruiting branches, and number of capsules per plant based on the humic acid and nitrogen fertilizer rates. Differences were also observed in the number of seeds per capsule and seed yield. There were also differences in the nutrients found in the soil, shoots, and roots, and the amount of oil in the seeds of a flax plant.

 Flax is one of the earliest plants that humans have domesticated. Due to its high omega-3 and fatty acid content, its cultivation and consumption have increased as a healthy oil resource. It was tested in the fields of Qaladza city, Sulaimani governorate, Iraq, during the growing season of 20222023. Four different amounts of humic acid 0, 50, 100, and 150 kgHA ha-1 and four different amounts of nitrogen fertilizer 0, 100, 200, and 300 kg N ha-1 were used to see how they affected the flax variety Thorshansity 72, which is a cultivar from Poland. Results indicated that from a nutritional point of view, humic acid and nitrogen are two critical elements in plant growth. There were significant differences in the plant height, number of fruiting branches, and number of capsules per plant based on the humic acid and nitrogen fertilizer rates. Differences were also observed in the number of seeds per capsule and seed yield. There were also differences in the nutrients found in the soil, shoots, and roots, and the amount of oil in the seeds of a flax plant.

 Flax is one of the earliest plants that humans have domesticated. Due to its high omega-3 and fatty acid content, its cultivation and consumption have increased as a healthy oil resource. It was tested in the fields of Qaladza city, Sulaimani governorate, Iraq, during the growing season of 20222023. Four different amounts of humic acid 0, 50, 100, and 150 kgHA ha-1 and four different amounts of nitrogen fertilizer 0, 100, 200, and 300 kg N ha-1 were used to see how they affected the flax variety Thorshansity 72, which is a cultivar from Poland. Results indicated that, from a nutritional point of view, humic acid and nitrogen are two critical elements in plant growth. There was a big difference in the plant height, number of fruiting branches, and number of capsules per plant based on the humic acid and nitrogen fertilizer rates. There was also a difference in the number of seeds per capsule and the seed yield. There were also differences in the nutrients found in the soil, shoots, and roots, and the amount of oil in the seeds of a flax plant.

Makale detayları

Effects of Humic Acid and Nitrogen Levels on Growth, Yield, and Nutrient Uptake of Flax (Linum usitatissimum L.) in Calcareous Soil

Yazarlar:

Azad Abdullah | Aso Husamalddin | Muhamad Maruf | Tamer Eryiğit

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy | Industrial Crops

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.35 Issue 1, pp.149-164

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001342540

pISSN:

1308-7576

Flax

oil plants

humic acid

nitrogenFlax

oil plants

humic acid

nitrogen

Sayı

Makale detayları

Yazarlar: Azad Abdullah | Aso Husamalddin | Muhamad Maruf | Tamer Eryiğit

Yayıncı: Van Yuzuncu Yıl University

Ana Başlıklar: Agronomy | Industrial Crops

Dergi: Yuzuncu Yıl University Journal of Agricultural Sciences Vol.35 Issue 1, pp.149-164

Belge Tipi: Makale

Yayın Tarihi: 3/2025

Belge Dili: İngilizce

Document ID (Org No.): 2001342540

pISSN: 1308-7576

Sayı

Yazarlar:

Azad Abdullah | Aso Husamalddin | Muhamad Maruf | Tamer Eryiğit

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy | Industrial Crops

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.35 Issue 1, pp.149-164

Belge Tipi:

Makale

Yayın Tarihi:

3/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001342540

pISSN:

1308-7576