Response of (Petroselinum sativum Hoffm.) To Organic, Bio-Fertilizer and some Foliar Application

Abstract

This study was planned to reduce or replace chemical fertilizer with organic and bio-fertilizers in parsley productivity. Three FYM rates (2 t./fed, 4 t./fed and 6 t./fed) and four biofertilizers treatments ( zero, yeast extract, biofertilizers mix, S.mix +bio+yeast) and Super mix foliar application were studied compared to recommended NPK during the two successive winter seasons of 2014/2015 and 2015/2016. The obtained results indicated that vegetative growth, seed yield and essential oil %, total carbohydrates, vitamin c, total chlorophyll and NPK contents were increased with increasing FYM rate to reach the maximum values in 6t./fed rate. On the other hand, biofertilizers treatments improved vegetative growth, seed yield and essential oil % with the superiority of (S.mix +bio+yeast) treatment during the two growing seasons. It could be recommended with 6 t./fed. FYM and (S.mix +bio+yeast) or yeast biofertilization treatments to obtain best growth, seed yield and essential oil percentage, as well as, reducing pollution and keep human health.

Impact of Bio- and chemical fertilization on Growth, Yield, Essential oil and Chemical Composition of Fennel (Foeniculum vulgare Mill.) Plant.

“…Therefore, the importance of the three elements appears in influencing the amount of volatile oil and its components. From the obtained data we can conclude that the biofertilization enhanced the quantity and the quality of essential oil and this result agree with those who obtained by of (Abdel Wahab et al 2016, Sajjadnia et al 2013, Dadkhah 2014, El-Azim et al 2017, Mady 2020) on fennel, (Roshanpour et al 2014)basil, (Massoud et al 2019)parsley, (Hassan et al 2018) caraway, Although (Hellal et al 2011) and (Shahmohammadi et al 2014) reported that applying bio-fertilization not affected on the essential oil content and the percentage of the oil. The obtained data showed that applying bio-fertilization on fennel increased Anethol and decreased Estragole (which is an undesirable component) and this result agrees with (Ghazal and Shahhat 2012) which showed decrease in estragole content on fennel with applying organic and biological fertilizer treatments.…”

Pengaruh Aplikasi Beberapa Dosis POC dengan Sistem Irigasi Tetes Terhadap Budidaya Beberapa Jenis Peterseli di Dataran Rendah

“…Penggunaan pupuk dan pestisida kimia yang digunakan pada pertanian konvensional menimbulkan beberapa masalah diantara merubah sifat fisik, kimia dan biologi tanah yang menyebabkan penurunan kesuburan tanah (Maghfoer, 2018), serta cemaran residu bahan kimia yang dapat menganggu kesehatan manusia, sehingga perlu adanya peralihan budidaya peterseli secara organik. Budidaya organik memiliki kelebihan yaitu menghasilkan sayur segar dan sehat bebas bahan kimia berbahaya, memiliki nilai gizi dan vitamin yang lebih tinggi kemudian dasar sebagai pertanian berkelanjutan karena menyuburkan tanah dan tidak merusak tanaman serta lingkungan (Das et al, 2021;Massoud et al, 2019) Menurut Mojeremane et al (2017) pupuk organik yang dapat meningkatkan pertumbuhan peterseli salah satunya adalah pupuk organik cair (POC) yang berasal dari sisa-sisa makanan dan kulit buah-buahan. Kedua bahan ini merupakan jenis sampah rumah tangga yang banyak kita jumpai sehingga akan mempermudah dalam pembuatannya, untuk memperkaya kandungan unsur hara yang dibutuhkan tanaman dapat diberikan tambahan seperti cangkang telur dan air cucian beras.…”