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Impact of different water regimes based on class-A pan on growth, yield and oil content of Coriandrum sativum L. plant

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This experiment was carried out to study the effect of five irrigation levels on growth,yield and chemical composition of coriander plants. The amount of irrigation water was equal to 40%, 60%, 80%, 100% and 120% of the potential evapotranspiration (ETP) values based on class-A pan. The irrigation water was applied by drip irrigation system. The results of this experiment showed that the vegetative growth parameters were improved as a result of applying higher
irrigation levels compared to lower levels. Irrigation water use efficiency (IWUE) was increased by reducing the irrigation levels. Increasing the irrigation level from 40% to 120% increased the volatile oil percentage as well as fruit and volatile oil yields/hill and per fed. The results of GC analysis of volatile oil showed that the main components of volatile oil were linalool, ß-cymene, limonene,nerol, borneol and geraniol. However, the irrigation treatments did not affect oil composition. The chemical analysis of the coriander herb indicated that increasing the irrigation rate from 40% to 120% of ETP gradually decreased nitrogen, phosphorus and carbohydrate percentages in the
dried herb of coriander plants. However, there was no clear trend for potassium percentage.

KEYWORDS
Coriander;Irrigation;Evapotranspiration;Yield;Volatile oil

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Ketersediaan

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Informasi Detail

Judul Seri

Journal of the Saudi Society of Agricultural Sciences

No. Panggil

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Penerbit

: Clark University., 2014

Deskripsi Fisik

Journal of the Saudi Society of Agricultural Sciences (2014) 13, 155–161

Bahasa

English

ISBN/ISSN

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Klasifikasi

NONE

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

4 ( 2014)

Subjek

KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

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