scholarly journals Magnesium and silicon fertilizer application to promote rice growth and production

2021 ◽  
Vol 648 (1) ◽  
pp. 012064
Author(s):  
I A Sipahutar ◽  
A F Siregar ◽  
L Anggria ◽  
Husnain
Keyword(s):  
Fertilizer Application ◽  
Rice Growth ◽  
Silicon Fertilizer

scholarly journals Effects of Slag-Based Silicon Fertilizer on Rice Growth and Brown-Spot Resistance

PLoS ONE ◽  
2014 ◽  
Vol 9 (7) ◽  
pp. e102681 ◽  
Author(s):  
Dongfeng Ning ◽  
Alin Song ◽  
Fenliang Fan ◽  
Zhaojun Li ◽  
Yongchao Liang
Keyword(s):  
Brown Spot ◽  
Rice Growth ◽  
Silicon Fertilizer

REDUCTION OF GREENHOUSE GASES EMISSION UNDER SILICON FERTILIZER APPLICATION

2020 ◽  
Author(s):  
V. Matichenkov ◽  
Keyword(s):  
Carbon Sequestration ◽  
Greenhouse Gases ◽  
Abiotic Stresses ◽  
Fertilizer Application ◽  
N2o Emission ◽  
Cultivated Plants ◽  
Soil Matrix ◽  
Low Emission ◽  
Silicon Fertilizer ◽  
Denitrification Process

The application of Si fertilizer is example of “green” low emission technology. The using of biochemical active forms of Si allow to reduce the greenhouse gases emission from cultivated soils, increase the carbon content in soil matrix, increase cultivated plants resistance to abiotic stresses and increase the quality and quantity of crop. Our investigations have sowed the presence of monosilicic acid in soil provide the reduction of N2O emission in 1.6-2 times because the denitrification process in such soil are complete with final formation of N2. The application of Si fertilizer increased the rice crop on 5-55% with carbon sequestration up to 15 t/ha of CO2 during one season.

scholarly journals Utilization of Silicon Fertilizer Application on Pepper Seedling Production

2016 ◽  
Vol 10 (11) ◽  
pp. 264 ◽  
Author(s):  
Eakkarin SUKKAEW ◽  
Suphachai AMKHA ◽  
Tawatchai INBOONCHOY ◽  
Thongchai MALA
Keyword(s):  
Plant Growth ◽  
Silicon Content ◽  
Fertilizer Application ◽  
Seedling Production ◽  
Preparation Methods ◽  
Factor B ◽  
Application Rates ◽  
Randomized Design ◽  
Plant Experiment ◽  
Silicon Fertilizer

The purpose of this research was study the rate and application method of calcium silicate (Ca2SiO4) fertilizer appropriated for pepper seedling production. This study was divided into two experiments. Experiment 1, the effect of Ca2SiO4 fertilizer application in pepper seedling by mixed in growing media was arranged in 2x6 factorials in Completely Randomized Design (CRD) with 4 replications. Factor A was seed preparation methods (seed primed with Ca2SiO4 fertilizer at a rate 2 g L-1 and non-seed primed) and factor B was application rates of Ca2SiO4 fertilizer at 0, 30, 60, 120, 240 and 480 kg ha-1. Experiment 2, the effect of Ca2SiO4 fertilizer application in pepper seedling by foliar method was arranged in 2x6 factorials in CRD with 4 replications. Factor A was seed preparation methods and factor B was application rates of Ca2SiO4 fertilizer at 0, 2, 4, 6, 8 and 10 g L-1. All experiments data were collected such as plant growth and total silicon content in plant at 28 days after sowing (DAS). From experiment 1, the results showed that seed primed with Ca2SiO4 fertilizer application at a rate 120 kg ha-1 gave the good plant growth and total silicon in plant. Experiment 2, the results showed that seed primed with Ca2SiO4 fertilizer application at a rate 2 g L-1 gave the highest of plant growth and total silicon in plant. To conclude, Ca2SiO4 fertilizer application can be employed for enhancing plant growth of pepper seedling and increasing silicon content in plant.

scholarly journals Silicon Fertilizer Application Promotes Phytolith Accumulation in Rice Plants

2019 ◽  
Vol 10 ◽  
Author(s):  
Xing Sun ◽  
Qin Liu ◽  
Tongtong Tang ◽  
Xiang Chen ◽  
Xia Luo
Keyword(s):  
Fertilizer Application ◽  
Rice Plants ◽  
Silicon Fertilizer

scholarly journals Modified Application of Nitrogen Fertilizer for Increasing Rice Variety Tolerance toward Submergence Stress

2017 ◽  
Vol 2017 ◽  
pp. 1-6
Author(s):  
Gribaldi Gribaldi ◽  
Nurlaili Nurlaili ◽  
Nurmala Dewi ◽  
Ekawati Danial ◽  
Firnawati Sakalena ◽  
...  
Keyword(s):  
Nitrogen Fertilizer ◽  
Block Design ◽  
Rice Variety ◽  
Fertilizer Application ◽  
N Fertilizer ◽  
Rice Varieties ◽  
Rice Growth ◽  
Randomized Block Design ◽  
Dirty Water ◽  
Submergence Stress

This research was conducted from July to October 2015, using Randomized Block Design with two treatment factors and three replications for each treatment. The first factor was rice varieties (V): V1 = IR 64; V2 = Inpara 5. The second factor was fertilizer (N): N0: without submergence, all N fertilizer was given during planting; N1: all N fertilizer dose was given during planting; and N2: 1/2 dose of N fertilizer was given during planting; the rest was given at 42 days after planting. The submergence was during 7–14 days after planting; N3 = the entire dose of N fertilizer that was given during planting, N4 = 1/2 the dose of N fertilizer that was given during planting, and the rest was given at 42 days after planting. The submergence was during 7–14 and 28–35 days after planting. The results showed that the management of nitrogen fertilizer application had effect on rice growth and production which experienced dirty water submergence stress; the application of 1/2 dose of N fertilizer given during planting had the best effect on rice growth and production; the longer the submergence period for rice variety, the higher the effect on rice growth and production.

scholarly journals Field-specific variable rate fertilizer application based on rice growth diagnosis and soil testing for high quality rice production

2011 ◽  
Vol 14 (1) ◽  
pp. 79-84 ◽  
Author(s):  
Jae-Hong Lee ◽  
Yahya Abawi ◽  
Chang-Sung Kang ◽  
Byeong-Rourl Choi ◽  
Kyeong-Yeol Park ◽  
...  
Keyword(s):  
Fertilizer Application ◽  
Rice Production ◽  
Soil Testing ◽  
Variable Rate ◽  
High Quality ◽  
Specific Variable ◽  
Rice Growth

IMPACT OF FERTILIZERS APPLICATION ON SEED GERMINATION AND SEEDLING GROWTH OF VIGNA RADIATA

2018 ◽  
Vol 24 (2) ◽  
Author(s):  
SUPRIYA DIXIT ◽  
R. K. GUPTA
Keyword(s):  
Seed Germination ◽  
Leaf Area ◽  
Seedling Growth ◽  
Vigna Radiata ◽  
Agricultural Research ◽  
Dry Weight ◽  
Fertilizer Application ◽  
Research Field ◽  
Chemical Fertilizer ◽  
Seedling Length

Currently, a real challenge for the workers in the agricultural research field is to stop or reduce the use of expensive agrochemicals/ chemical fertilizers which are hazardous to the environment as well as human health. Present study was aimed to improve the growth and obtain optimum yield of Vigna crop with eco-friendly, non-toxic way and to reduce the use of agrochemical/chemical fertilizer application in agricultural activities. A pot experiment was conducted to study the effect of chemical fertilizer (DAP) and biofertilizer ( Rhizobium strain) separately and in combination on seed germination and seedling growth (at 30 days) based on morphological parameters such as seedling length (cm), fresh weight (g), dry weight (g) and leaf area (cm)2 of Vigna radiata (L.) Wilczek. After one month (30 Days) observations, it was found that seedling length, fresh and dry weights and leaf area were maximum in T4 and minimum in T15, T7 and T8 favored improved seedling length and leaf area whereas T7, T8, and T9 favored improved fresh and dry weights as compared to control.

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