Effect of Foliar Liquid Organic Fertilizer to Increase Coconut Neera Production

Purwanto, Purwanto; Mujiono, Mujiono; Tarjoko, Tarjoko

doi:10.18196/pt.2017.070.106-109

Cited by 6 publications

(6 citation statements)

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“…Moreover, this result is agreed with Khan et al (2014) who reported that foliar sprayed vermiwash has improved Capsicum assamicum plant growth and nutrient uptake under pot trials. Purwanto et al (2017) also reported that foliar application of liquid organic fertilizers on coconut plants increased the chlorophyll contents of leaves and neera production by enhancing its volume and sugar contents. Moreover, they stated that foliar application facilitates effective nutrient absorption avoiding microbial transformation or nutrient leaching compared to soil application.…”

Section: Effect Of the Formulated Organic Liquid Fertilizers On The Growth Of Selected Leafy Vegetables Effect Of Foliar And Soil Applicamentioning

confidence: 93%

Effects of Foliar and Soil-Applied Liquid Organic Fertilizers on the Growth of Basella alba L. and Centella asiatica L.

2021

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Purpose: Environmental-friendly organic fertilizers reduce the adverse impacts of chemical fertilizers. This study was conducted to formulate organic liquid fertilizers using selected plant materials i.e., Tithonia diversifolia, Mikania scandens, Chromolaena odorata and Gliricidia sepium with selected organic wastes to compare the efficacies of foliar and soil-applications over the growth of leafy vegetables; Basella alba and Centella asiatica.Research Method: Selected plant materials were allowed to decompose for two months and thereafter fish waste was hydrolyzed separately with fruit wastes of Carica papaya, Ananas comosus and (1:1 w/w) mixture of both were mixed and nutrients analyzed. Fertilizers were foliar and soil-applied separately on C. asiatica and B. alba in RCBD in pot trials.Findings: Fertilizer formulated with decomposed plants + fish waste hydrolyzed with C. papaya significantly recorded the highest N (0.57%), P (0.06%) and highest growth of C. asiatica and B. alba over both soil and foliar applications followed by the fertilizer formulated with decomposed plants + fish waste hydrolyzed with C. papaya + A. comosus. Foliar-application of B. alba significantly showed the highest growth than the soil-application [shoot height (36.6±3.4 cm vs 30.0±1.5 cm), number of leaves per plant (21.7±1.4 vs 17.5±0.8) and plant fresh-weight (61.5±1.8 vs 55.6±0.9 g)] whereas, C. asiatica indicated no significant difference considering both fertilizer application methods. Research limitation:Pot experiments were carried out to provide uniform soil conditions for the experiment which was the main limitation compared to field trials. Originality/value:The formulated novel fertilizers could be utilized effectively in organic farming for safe and healthy leafy vegetables which reduce the adverse impacts of chemical fertilizers.

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Section: Effect Of the Formulated Organic Liquid Fertilizers On The Growth Of Selected Leafy Vegetables Effect Of Foliar And Soil Applicamentioning

confidence: 93%

Effects of Foliar and Soil-Applied Liquid Organic Fertilizers on the Growth of Basella alba L. and Centella asiatica L.

2021

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“…Berdasarkan Peraturan Menteri Pertanian Nomor 70 Tahun 2011, syarat minimal kompos minimal Respon Pertumbuhan Bibit Tembakau dengan Aplikasi Pupuk Organik Cair mengandung C-organik 15%, C/N rasio 15 -25, dan total unsur hara makro minimal 4%. Hasil penelitian (Purwanto et al, 2017) menyatakan bahwa aplikasi pupuk organik cair secara foliar selama tiga minggu terhadap tanaman aren berhasil meningkatkan kadar klorofil daun menjadi 80.55 SPAD. Selain kadar klorofil, aplikasi pupuk organik cair juga meningkatkan produksi nira sebesar 15%.…”

Section: Pendahuluanunclassified

Growth Response of Tobacco With Application of Liquid Organic Fertilizer

Setiyono

Farisi

et al. 2022

BIOSENSE

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Utilization organic fertilizers is one of the efforts from agricultural sector to preserve the environment. The application of organic fertilizer not only reduces the use of inorganic fertilizers but also reduces the accumulation of waste and increases the quality of crop yields at the right dose and type. This study utilizes waste substrate from straw mushroom growing media as a mixture plant medium for Tobacco. The fertilizer used is made from liquid coffee waste, cow urine, goat urine, and Kipahit plants. The purpose of this study was to determine the pH, NPK content, C-organic liquid organic fertilizer, determine the effect of the application of liquid organic fertilizer on the growth of Tobacco, and the content of dissolved protein, carbohydrates, and total chlorophyll in Tobacco. The results of laboratory analysis showed the pH value of liquid organic fertilizer meets the Minimum Technical requirements of Organic Fertilizer, Biological Fertilizer and Soil Improver, but the levels of NPK and C-organic do not meet the requirements. Application of liquid organic fertilizer showed a very significant effect on tobacco plant height. The nutrient content of N is strongly correlated with the soluble protein in tobacco plants.

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“…Leaf fertilizer is one type of fertilizer containing nutrients that are quite complete and considered able to provide a source of nutrition for seedling growth in in vitro culture. It is an option because it can provide nutrients for plants (Purwanto et al 2017). Leaf fertilizer contains three main nutrients, namely nitrogen (N), phosphorus (P), and potassium (K) for various plants and growth conditions.…”

Section: Research Articlementioning

confidence: 99%

The Influence of Leaf Fertilizer Media on Multiplication of Barangan Banana (Musa acuminate L.) in vitro

et al. 2021

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Barangan banana (Musa acuminata L.) is a plant that has the biggest contribution to national fruit production. The increasing demand for the banana requires the availability of seedlings, while conventional cultivation is unable to produce healthy, disease-free seedlings in a short time and large amount. In vitro culture is considered to be able to handle the constraints of the conventional seed supply. The purpose of this study was to determine the effect of foliar fertilizers on in vitro multiplication of barangan bananas. The method used was a single factor of Completely Randomized Design (CRD), the addition of leaf fertilizer consisting of five levels of media treatment, media MS (control), and 0.50 ml L-1 (p1); 0.75 ml L-1 (p2); 1.00 ml L-1 (p3); 1.25 ml L-1 (p4); 1.50 ml L-1 (p5) of leaf fertilizer media repeated five times. The data were analyzed with Analysis Variance then followed by Duncan Multiple Ranged Test of 5%. The results showed MS media still gave the best results compared to other leaf fertilizer media. Meanwhile, the leaf fertilizer media used in this study still gave good results on the initial time of buds appearance (p3 treatment), the number of shoots and the number of leaves in the p5 treatment, as well as the height of the plant in the p4 and p5 treatments. Therefore, the leaf fertilizer can be used to substitute MS media

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Effect of Foliar Liquid Organic Fertilizer to Increase Coconut Neera Production

Cited by 6 publications

References 0 publications

Effects of Foliar and Soil-Applied Liquid Organic Fertilizers on the Growth of <em>Basella alba</em> L. and <em>Centella asiatica</em> L.

Effects of Foliar and Soil-Applied Liquid Organic Fertilizers on the Growth of <em>Basella alba</em> L. and <em>Centella asiatica</em> L.

Growth Response of Tobacco With Application of Liquid Organic Fertilizer

The Influence of Leaf Fertilizer Media on Multiplication of Barangan Banana (Musa acuminate L.) in vitro

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