EFFECT OF COW URINE (GOMUTRA) AS A SOURCE OF NITROGEN ON GROWTH, YIELD AND NITROGEN UPTAKE IN RICE (Oryza sativa L.)

Singh, S. N.; Maurya, KR; Singh, G. P.

doi:10.9735/0975-5276.10.3.1035-1037

Cited by 11 publications

(10 citation statements)

References 11 publications

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“…Silicon application might have resulted in more utilization of solar radiation, moisture and nutrients since silicon provides more erectness to plant for efficient utilization of solar radiation resulting in better stover yield. Similar results are obtained by Singh et al [16]. "Boron also enhances chlorophyll content in [17][18][19][20][21] leaf and there by bio mass and phosynthates production is increased, which are effectively transferred towards the roots for its development and to provide required energy for nutrient uptake this uptake results in higher biological yields" Aluri et al [13].…”

Section: Stover Yield (T/ha)supporting

confidence: 77%

Effect of Foliar Application of Boron and Silicon on Growth and Yield of Maize (Zea mays L.)

Kumar¹,

Mehera²,

Kumar³

2023

IJPSS

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This field experiment was carried out during Zaid season 2022 at experimental field of Crop Research Farm, Department of Agronomy, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology& Sciences, Prayagraj, Uttar Pradesh, India. The soil of experimental plot was sandy loam in texture, nearly neutral in soil reaction (pH7.3), low in organic carbon (0.48%), available nitrogen (230 kg/ha), available phosphorus (13.60 kg/ha) and available potassium (215.4 kg/ha).. Ten treatments, each replicated three times, were used in the one-year experiment, which was set up using a randomised block design. The results of the study showed that the treatment B3 (100 ppm) + Si3 (700 ppm) significantly increased plant height (193.66 cm), the number of leaves per plant (12.83), the dry weight of the plant (93.61 g/plant), and yield attributes such as the number of cobs per plant (3.4), the length of the cob (20.94 cm), the number of rows per cob (15.6), and the number of grains per cob (534.2). The yield parameters of Seed index (30.7), Grain yield (6.98 t/ha), and Straw yield (14.73 t/ha) were considerably greater with the same treatment B3 (100 ppm) + Si3 (700 ppm).

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Section: Stover Yield (T/ha)supporting

confidence: 77%

Effect of Foliar Application of Boron and Silicon on Growth and Yield of Maize (Zea mays L.)

Kumar¹,

Mehera²,

Kumar³

2023

IJPSS

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“…Plant height with 100 cc/litre of bovine biourine was 19.74 cm while without biourine was 17.87 cm (Table 3). Urine contains 162-783 ppm of auxin and gibberellin hormones 0-938 ppm [5] . Using cow urine as a liquid fertiliser can increase enzyme activity and reduce micronutrient deficiencies in the soil [6] [7] .…”

Section: Discussionmentioning

confidence: 99%

Effect of cow urine concentration and NPK fertilizer doses on the growth of oil palm seedlings (Elaeis guineensis Jacq)

Jamidi,

Zuliati,

Wirda

2023

IOP Conf. Ser.: Earth Environ. Sci.

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Application of anorganic fertilizers can be reduced by using organic fertilizers such as cow biourine. This study aimed to see the combination of cow biourine and anorganic fertilizers (NPK fertilizer) on the growth of oil palm seedlings. Research was conducted at East Reuleut Village, Muara Batu District, and Agriculture Laboratory of Malikussaleh University on April to June 2021 using factorial Randomized Block Design. Concentration of cow biourine consisting 4 levels : control (U0), 50 cc/L (U1), 75 cc/L (U2), and 100 cc/L (U3). Doses of NPK fertilizer consisting 3 levels, control (N0), 2 g/polybag (N1), and 3 g/polybag (N2), each treatment replicated 3 times. Results showed the interaction between application of cow biourine concentration and NPK fertilizer doses increase plant height on 9 WAP, and number of leave on 11 WAP of oil palm seedlings. Single-dose cow biourine increases plant height growth, stem diameter, chlorophyll content, fresh weight and dry weight of oil palm seedlings. NPK fertilizer separately increases plant height growth, leaf chlorophyll of oil palm seedlings. Interaction between 100 cc/liter of cow biourine concentration + 2 grams/polybag of NPK fertilizer dose was the best combination.

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“…When silicic acid concentrations are more than 2 mM, it can be polymerized to create phytoliths without the use of any energy. As well as being present as silica bodies in bulliform cells, fusoid cells, or prickle hairs in rice, phytoliths are also found in particular cells known as silica cells that are positioned on vascular bundles [68,69]. Si plays a significant function in water as well, and crop plants absorb a significant amount of Si from irrigation water.…”

Section: Discussionmentioning

confidence: 99%

Influence of Chemical, Organic, and Biological Silicon Fertilization on Physiological Studies of Egyptian Japonica Green Super Rice (Oryza sativa L.)

Elekhtyar,

AL-Huqail

2023

Sustainability

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Rice plants are known to be silicon (Si) accumulators, hence farmers often use specific commercial chemical fertilizers to meet the nutrient needs of plants. Farmers commonly use fertilizers that are expensive and produce immediate effects, yet they contaminate the soil, water, and air. We should reduce the use of chemical fertilizers by combining a part of them with alternative organic and biological sources of Si, such as rice husk and Bacillus mucilaginosus (Si-solubilizing bacteria). Furthermore, it rationalizes chemical fertilizer consumption, reduces environmental pollution, and improves nutrient use efficiency to achieve rationalization of consumption with economic benefits in spending and rationalization of consumption of chemicals polluting the environment. In two successive growth seasons, 2021 and 2022, a field experiment was conducted to determine the effects of chemical, organic, and biological silicon fertilization in physiological studies of Egyptian Japonica green super rice. A randomized complete block design was used, with four replications, and the following treatments were used: T1, recommended dose of silica gel (SG; chemical Si); T2, recommended dose of rice husk (RH; organic Si); T3, recommended dose of Si-solubilizing bacteria (SSB; Bacillus mucilaginosus; biological Si); T4, ½ SG + ½ RH; T5, ½ SG + ½ SSB; T6, ½ RH + ½ SSB; T7, 1/3 SG + 1/3 RH + 1/3 SSB; T8, zero chemical, organic, and biological Si (control). The results showed that the application of silica gel as a chemical Si fertilizer, rice husk as an organic Si fertilizer, and Bacillus mucilaginosus as a Si-solubilizing bacteria or biological Si fertilizer source resulted in significantly higher yields of grain (10.71 and 10.53) t ha−1 and straw (12.66 and 12.37) t ha−1 in 2021 and 2022, respectively. Following that, silica gel, when combined with Si-solubilizing bacteria, led to increases in grain yield output of 10.32 and 10.39 t ha−1 and straw yield of 12.16 and 12.05 t ha−1 in 2021 and 2022, respectively. In addition, yield attributes, chlorophyll content in leaves, flag leaf area, flag leaf weight, chlorophyll in flag leaf, crop growth rate (CGR), relative growth rate (RGR), net assimilation rate (NAR), and silicon uptake in grain and straw were determined as follows: The application of silica gel as a chemical Si fertilizer, rice husk as an organic Si fertilizer, and Bacillus mucilaginosus as a Si-solubilizing bacteria or biological Si fertilizer source had a substantial impact on all examined characteristics. According to the optimal treatment, one part of the three parts of Si fertilization utilized just chemical Si fertilizer and the other two parts organic and biological Si. So we can minimize chemical fertilizer use and reduce soil pollution. The findings of this study will be valuable for future research, such as the usage of alternative organic and biological sources of Si in rice.

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EFFECT OF COW URINE (GOMUTRA) AS A SOURCE OF NITROGEN ON GROWTH, YIELD AND NITROGEN UPTAKE IN RICE (Oryza sativa L.)

Cited by 11 publications

References 11 publications

Effect of Foliar Application of Boron and Silicon on Growth and Yield of Maize (Zea mays L.)

Effect of Foliar Application of Boron and Silicon on Growth and Yield of Maize (Zea mays L.)

Effect of cow urine concentration and NPK fertilizer doses on the growth of oil palm seedlings (Elaeis guineensis Jacq)

Influence of Chemical, Organic, and Biological Silicon Fertilization on Physiological Studies of Egyptian Japonica Green Super Rice (Oryza sativa L.)

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