scholarly journals Effect of Nano NPK Fertilizer on Growth and Early Yield of Eggplant

2021 ◽  
Vol 923 (1) ◽  
pp. 012013
Author(s):  
Atarid Talib Kazem ◽  
Falah Hasan Issa ◽  
Abd-Almuhsen Abdulla

Abstract Field-based experiment was conducted during 2020 – 202’ in green house to evaluate the response of eggplant (Solanum melongena L.)in Al-Rifai District-DhiQar Governorate. The experiment included two factors: First one was NPK (3.6.15) nano fertilizer from Agrisenses company (N1=Zero and N2= 1.25) ml. L−1 after 30,60 and 90 days of planting, the second factor was fertilizer recommendation treatments (T1=Zero, T2= 50% and T3=100% fertilizer recommendation). The experiment was carried out using the randomized complete block design (RCBD)with three replications, The averages of all study indicators ware compared according to L.S.D test at a probability level of 0.05. The results showed the following : N2 was significant and superior compare to other treatments in plant height (65.11cm), No..leaves (82.8 leaf)leaves area (133.84dcm2), No. branches (8.11 branch)and early yield (1180g), as well as T3treatment was significant and superior compare to other treatments in plant height (75.67cm), No. leaves (92.7 leaf). Results also indicated that the interaction of N2T2 had significant increase in number of branches and early yield reached (10.33branches, 1235g) respectively.

Author(s):  
Abdul Rasul Hamid Hussein Al - Obeidi - Othman Khalid Alwan

A field experiment was carried out at the research department of the Department of Horticulture and Garden Engineering of the Faculty of Agriculture- Diyala University during the agricultural season 2017 to study the effect of varieties and nutrients on the growth characteristics of three eggplant varieties. On 27-2-2017 seeds were planted The experiment included two factors: the first factor was varieties of the class Black Beauty and Vzlh V1 and the local variety (Abu torso) and called V2 Syrian class Vzlh V3, The second factor was boron (F1) and p2100 (F2) feeder concentrations, with a concentration of 100 ppm for each element and the treatment of F4, which was sprayed with distilled water. The experiment included twelve global treatments, Randomized Complete Block Design (RCBD) and showed the following results: • The local variety (V2) was superior to the rest of the varieties of plant height, leg thickness, number of branches and the average area of the paper, which reached 111.833 cm and 6.46 branches, plants 1, 2.516 cm and 144.0 sheets. 1 and 147.470 cm 2, respectively, while the proportion of chlorophyll V3 significantly above the rest of the varieties at a rate of 38.167 SPAD. • Spraying with boron and zinc (F3) with a concentration of 100ppm per component resulted in a significant increase in plant height, leg thickness, number of branches and chlorophyll ratio, with a ratio of 109.878 cm and 7.05 branches, plants 1, 2.555 cm and 148.775 leaves. Respectively. As for the ratio of the area of one leaf, the treatment of boron F1 failed 100ppm at a level of 131.676 cm2 • The treatment of V2F3 was significantly higher than the rest of the treatments for plant height, number of branches and number of leaves, with 122.3 cm, 7.40 branches, plants 1 and 165.60 leaves, respectively, while V3F3 significantly exceeded the rest of the treatments And chlorophyll ratio of 2.73 cm and 44.16 respectively.


2016 ◽  
Vol 10 (1) ◽  
pp. 53-62
Author(s):  
Visca R Yuanita ◽  
Tri Kurniastuti ◽  
Palupi Puspitorini

Research about influence of goat manure and NPK fertilizer on the growth and yield of green eggplant (Solanum mengolena L.) has been conducted in field village farmer-owned Semen Gandusari District of Blitar which took place in March-April 2016. The aim of this study was to know the interaction for among goat manure and NPK fertilizer on the growth and yield of green eggplant as well as the effect of each factor. This study uses Randomaized Complete Block Design (RCBD) factorial consisting of 16 treatment and each 3 replicates ie: P0M0, P0M1, P0M2, P0M3, P1M0, P1M1, P1M2, P1M3, P2M0, P2M1, P2M2, P2M3, P3M0, P3M1 , P3M2, P3M3. The data taking were plant height, leaf number, fruit length, fruit diameter and weight of fruit per plant. The data were analyzed to F test as followed by a 5% test Honestly Significant Difference (HSD) error level of 5%. The experimental results very significant effect on plant height, leaf number, fruit length and weight of fruits per plant and the effect is not noticeable to the diameter of fruit plants green eggplant. The combined use goat manure 750 g / plant and NPK fertilizer 60 g / plant (P2M3) is proper fertilization to improve the growth and best yield of green eggplant with the highest total weight of the fruit crop that yields 1576.6 grams


Author(s):  
Irpan Gunawan ◽  
Atak Tauhid ◽  
Isna Tustiyani

<p><em>Cauliflower is one of the vegetables for consumers. The demand for cauliflower was rising so it must be scaled up with fertilizer. The purpose of this study was to study the effect of chicken manure and NPK fertilizer on the growth and yield of cauliflower. The study was conducted in Sukasenang Village, Banyuresmi Sub-district, Garut Regency from July to August 2019. The study used a Randomized Block Design (RBD) in two factors each of the 3 rates with 2 replications. The first factor was the rates of chicken manure which consisted of 0, 10 and 20 tons ha<sup>-1</sup>; the second factor was NPK fertilizer which consists of 0, 100 and 200 kg ha<sup>-1</sup>. The parameter of this research was plant height, number of leaves, leaf area, weight and diameter crud. The results showed that there was no interaction between the chicken manure and NPK fertilizer. The treatment of 20 tons ha<sup>-1</sup> chicken manure affected the variable plant height, the number of leaves and leaf area. The rates of 200 kg ha<sup>-1</sup> NPK fertilizer had affected plant height, number of leaves, weight and diameter crud.</em></p>


2018 ◽  
Vol 11 (2) ◽  
pp. 23-34 ◽  
Author(s):  
Yona Prastya ◽  
Palupi Puspitorini

This study aims 1) To determine the effect of the interaction types of cow manure with liquid organic fertilizer on the grwoth and yield of purple eggplant. 2) two know the effect of cow manure on the growth and yield of purple eggplant, 3) to know in the influence of liquid organic fertilizier on the growth and yield of purple eggplant . this research was conducted by using Randomizedby Block Design in Faktorial ( RAK ) with two factors, the first factor is Cow manure (K), consisting of three levels ie cow manure 500 gram (K1), cow manure 750 gram (K2), com manure 1000 gram  (K3 ). The second factor is liquid organic fertilizer ( P ) consists of three levels : liquid organic fertilizer 3 mili ( P1 ) liquid organik fertilizer 6 mili (P2), liquid organik fertilizer 9 mili (P3). The observed variables in include plant  height, number of leaves, number of fruits, fruit length and fruit weight . Data were analyzed using analysis of variance (ANOVA) level of 5%. The results showed that: there was no interaction between cow manure and liquid organic fertilizer on growth and yield of purplish eggplant. Treatment of cow manure 500 gram ( K1 ) effect on plant height 56 hst and cow manure 1000 gram (K3 ) have an effect on total fruit length. In the treatment of liquid organik fertilizer 6 mili ( P2 ) effect on plant height 28 hst and the treatment of liquid fertilizerr 9 mili (P3 ) have an effect to harvest length 1. There is no interaction between cow manure an liquid fertilizer to the growth and yield of eggplant purple.


2019 ◽  
Vol 44 (2) ◽  
pp. 163
Author(s):  
Rohimah Handayani Sri Lestari ◽  
Fransiskus Palobo

Shallots is one of the important commodities in Indonesia. Demand for these commodities always increases along with population growth. To fulfill this demand, the production of shallots must always be increased. One way to increase the production of shallots is by fertilizing. This study aims to determine the dosage of NPK fertilizer which gives the best results for the growth and yield of shallots. The study was carried out in Sentani District, Papua Province, from November 2016 until March 2017.The study used the Randomized Complete Block Design (RCBD) with three treatments NPK Phonska fertilization (NPK 15-15-15 composition) and four repplication. NPK fertilizer used were: 1) NPK 300 kg/ha, 2) 250 kg/ha, and 3) 200 kg/ha. The meterials used were shaloot bulbs Keta Monca cultivar. The plot size was 1 x 5 m, with a spacing of 15 x 15 cm. NPK fertilizer was given at the age of 14 and 30 days after planting respectively with the dose of ½. The variables observed were plant height, leaf number, bulbs number per sample, diameter of bulbs, dry weight bulb per hectare The results showed that the treatment of NPK fertilizer dosage did not give a significant effect on almost all observation variables except on the dry weight of eskip bulb, where the treatment dose of 200 kg/ha NPK fertilizer gave the highest yield compared to other treatments. When observed from the growth components and production components, the dose of NPK fertilizer 200 kg/ha is the most consistent to provide better growth and yield.


2020 ◽  
Vol 22 (2) ◽  
pp. 113-127
Author(s):  
TS Roy ◽  
MT Rahaman ◽  
R Chakraborty ◽  
M Mostofa ◽  
MS Rahaman

The experiment was conducted to study the effect of biochar on growth and yield of sesame. In the experiment, the treatment consisted of three varieties, viz., V1 = BARI Til- 2, V2 = BARI Til-3 and V3 = BARI Til-4, and five levels of biocharviz., B0= control (no biochar application), B1= 2 t ha-1, B2= 4 t ha-1, B3= 6 t ha-1 and B4= 8 t ha-1. The experiment was laid out in two factors randomized complete block design (RCBD) with three replications.Variety, application of different levels of biochar and their interaction showed statistically significant variation in plant height, number of leaves plant-1at 55 and 80 DAS and at harvest, capsules plant-1, seeds capsule-1, 1000-seed weight, seed yield, stover yield, biological yield and harvest index.The highest plant height (70.34, 110.95 and 109.84 cm at 55 and 80 DAS and at harvest respectively), number of leaves plant-1 (80.47, 116.70 and 94.54 at 55, 80 DAS and at harvest, respectively), number of branches plant-1 (3.60), capsules plant-1(80.47), number of seeds capsule-1(56.02),seed yield(1.07tha-1)andharvestindex(36.46%)were observed in the variety BARI Til-4 cultivated with the application of biochar @ 6 t ha-1 (V3*B3) and the lowest one was observed in variety BARI Til-2 with no biochar application (V1*B0).Biochar is effective for increasing growth and yield of sesame. Bangladesh Agron. J. 2019, 22(2): 113-127


Author(s):  
James Flomo Gaydaybu ◽  
Moses Mulbah Waiwaiku ◽  
Philip G. S. Ndaloma ◽  
Francis Gbelee ◽  
Lamin K. M. Fatty

This research shows the effect of charcoal and NPK fertilizer on the growth of two pepper (Capsicum annum L) Varieties. The treatment levels were: control (no treatment), charcoal (2 tons ha-1), NPK 15:15:15(150 kg ha-1) and charcoal and NPK combination. The experimental plots were 32 in total with 1.5 squares meter each and treatments were replicated 2 times in each block with 4 blocks in total. The Factorial Design was conducted and fitted with Complete Randomized Block Design Method to assigned plots with treatments and pepper varieties. The growth parameters considered were: plant height, number of leaves, number of branches, leaves length, leaves width and plant diameter. The data analyzed indicated that Local pepper performed better than Jalapeno pepper for all treatments. For plant height charcoal plots performed better than control with these means 28 cm, 64 cm and 72 cm for date 1, 2, and 3 respectively (Date 1, 2 and 3 as 30, 60 and 90 days after transplanting respectively). The Local pepper performed better than Jalapeno in growth with these plant height means 31 cm, 86 cm, and 96 cm for date 1, 2, and 3 respectively. Bigger stem diameters were recorded for the Local pepper and even wider leaf. The Local pepper performed better than the Jalapeno pepper at all levels of growth. The combination of charcoal and NPK had the best growth results over all the treatments.


2019 ◽  
Vol 5 (1) ◽  
pp. 1
Author(s):  
Arief Setiawan ◽  
Tutik Nugrahini ◽  
Mahdalena Mahdalena

Dose Effect of NPK fertilizer and Pewiwilan To Growth And Production Plant eggplant (S. melongena L.). The purpose of this study was to determine the effect of administered dose of NPK fertilizer and Pewiwilan on the growth and yield of eggplant (S. melongena L.). This research was conducted in L2 Block C Karang Single District of Tenggarong Seberang Kutai regency, which was conducted over four months from seedling to harvest, ie from April to August 2015dengan using a randomized block design (RAK) with factorial 4 X 2 each treatment was repeated four times, the first factor is dosage NPK fertilizer (P), which consists of 4 levels, namely: p0 (control), p1 (15 grams / plant), p2 (20 grams / plant), p3 ( 25 grams / plant). The second factor is Pewiwilan (W) consisting of two levels ie: w0 (without cut), w1 (with cut). Results from the study showed that the treatment dose of NPK fertilizer (P) did not significantly affect plant height age of 20 days after planting and the number of branches of productive age of 50 and 70 days after planting. But very significant effect on plant height, aged 30, 50, and 70 days after planting and the age of the plant when the first harvest, planting fruit number and weight of the fresh fruit crop. Average yields are best demonstrated by the treatment p3 (25 grams / plant). While treatment Pewiwilan (W) showed no significant effect on plant height was 20, 30, 50, and 70 days after planting, the number of branches of productive ages of 50 and 70 days after planting, as well as the age of the plant when harvested the first time, the number of fruit crops and weight fresh fruit planting. Interaction doses of NPK Pelangi and Pewiwilan not significantly affect plant height was 20, 30, 50, and 70 days after planting, the number of branches of productive ages of 50 and 70 days after planting, as well as the age of the plant when harvested the first time, the number of fruit crops and fresh fruit heavy cropping


2016 ◽  
Vol 10 (1) ◽  
pp. 53-62 ◽  
Author(s):  
Visca R Yuanita ◽  
Tri Kurniastuti ◽  
Palupi Puspitorini

Research about influence of goat manure and NPK fertilizer on the growth and yield of green eggplant (Solanum mengolena L.) has been conducted in field village farmer-owned Semen Gandusari District of Blitar which took place in March-April 2016. The aim of this study was to know the interaction for among goat manure and NPK fertilizer on the growth and yield of green eggplant as well as the effect of each factor. This study uses Randomaized Complete Block Design (RCBD) factorial consisting of 16 treatment and each 3 replicates ie: P0M0, P0M1, P0M2, P0M3, P1M0, P1M1, P1M2, P1M3, P2M0, P2M1, P2M2, P2M3, P3M0, P3M1 , P3M2, P3M3. The data taking were plant height, leaf number, fruit length, fruit diameter and weight of fruit per plant. The data were analyzed to F test as followed by a 5% test Honestly Significant Difference (HSD) error level of 5%. The experimental results very significant effect on plant height, leaf number, fruit length and weight of fruits per plant and the effect is not noticeable to the diameter of fruit plants green eggplant. The combined use goat manure 750 g / plant and NPK fertilizer 60 g / plant (P2M3) is proper fertilization to improve the growth and best yield of green eggplant with the highest total weight of the fruit crop that yields 1576.6 grams


2019 ◽  
Vol 17 (1) ◽  
pp. 21-24
Author(s):  
Nur Rochmah Kumalasari ◽  
F M Abdillah ◽  
Lilis Khotijah ◽  
Luki Abdullah

Asystasia gangetica is one of the plantation weeds that grows under shading area and has potential use as forage. The aim of this experiment was to analyze the cutting stem of A. gangetica regrowth that immersed on growth promotor hormone under different plant shadding. The treatments were arranged A. gangetica plant in a Completely Randomized Block design that consisted of 2 hormone (auxin and cytokinin) and 5 shading (green house, open space, under Indigofera zollingeriana tree, under Bauhinia sp and Glyricidia sepium). The results showed that residual hormones have small effect on the number of A. gangetica primary branches only. Shading environment increased A. gangetica regrowth, especially on plant height, number of branches and ϐlower development, except Bauhinia shading. It concluded that A. gangetica has potential to develop as ruminant forage due to high regrowth capability.


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