scholarly journals Tanggapan Pertumbuhan dan Hasil Jagung Manis (Zea Mays Saccharata Sturt.) Terhadap Pemberian Kapur dan Pupuk Kandang Kotoran Ayam

2016 ◽  
Vol 3 (2) ◽  
pp. 108-121
Author(s):  
Yulianti Yulianti ◽  
Jamzuri Hadie ◽  
Chatimatun Nisa

One type of popular corn now is sweet corn (Zea mays saccharata Sturt.). The high demand for sweet corn is not balanced by productivity generated. One of the limiting factors in the development of sweet corn on dry land is the low level of soil fertility. The application of lime and chicken manure are the key to improving the fertility of dry land. This research aimed to analyze the effect of the interaction and the single factor of the application of lime and chicken manure to the growth and yield of sweet corn on dry land. Conducted in Hamparaya Village of Batumandi District, Balangan Regency of South Kalimantan Province for three months, starting in August until November 2015. The design of environment that used in this study is a group randomized design (GRD), while the design of treatment is Split Plot Design. There are twelve treatment combinations were repeated three times so that there are 36 experimental plots, on each plot consisted of six plants sample so that the total number of samples was 216 plants. The results showed that the treatment interaction was not significant effect to the growth and yield of sweet corn in Bonanza F1 varieties, but a single treatment of the application of lime in dose 1,5 t ha-1 and chicken manure in dose 5 t ha-1 is the best treatment and able to enhance the growth and yield of sweet corn on dry land.

2018 ◽  
Vol 19 (2) ◽  
pp. 72-79
Author(s):  
Hariyadi Hariyadi

The experiment aimed at investigating the effect of chicken manure and swallow guano and the interaction of both on sweet corn (Zea mays L. saccharata Sturt.) plated onraised-bog peatlend. The experiment used a group-randomized design (GRD) 2 factors: chicken dung and swallow guano having the same three levels (A1=5 t ha-1; A2=10 t ha-1; A3=15 t ha-1). Parameter to observe was the plant height and the plant leave area. The result showed that the single use of swallow guano and chicken manure had significant effect on the plant height and the plant leave area. The best use of swallow guano was at a dose of 15 t ha-1and the best use of chicken manure was at a dose of 10 t ha-1. The best combination was at a dose of 15 t ha-1of swallow guano and 10 t ha-1of chicken manure.   Percobaan ini bertujuan mengetahui pengaruh pemberianpupuk kandang kotoran ayam dan guano walet serta interaksinya terhadapJagung Manis (Zea mays L. saccharata Sturt.) yang ditanam pada Tanah Gambut Pedalaman. Percobaan dilakukan denganrancangan acak kelompok (RAK) 2 faktor yaitu pupuk kandang kotoran ayam dan pupuk guano walet masing-masing dengan 3 taraf yang sama (A1/W1= 5 t ha-1; A2/W2=10 t ha-1; A3/W3=15 t ha-1). Peubahyang diamati adalah tinggi tanaman dan luas daun tanaman jagung manis. Hasilenunjukkan bahwa pemberian tunggal pupuk guano walet dan pupuk kotoran ayam  berpengaruh nyata terhadap tinggi tanaman dan luas daun. Dosis terbaik pupuk guano walet tunggal adalah 15 t ha-1dan dosis pupuk kotoran ayam tunggal adalah 10 t ha-1. Kombinasi perlakuan terbaik didapat pada perlakuan 15 t ha-1pupuk guano walet dan 10 t ha-1 pupuk kotoran ayam.


2020 ◽  
Vol 8 (8) ◽  
pp. 200-206
Author(s):  
Hari Soeseno Hardjoloekito

This study aims to identify and study the effect of plant spacing and chicken manure fertilizers on growth and yield of peanut. This research was conducted at the Experimental Farm of the Faculty of Agriculture Land Dictionary Universitas Soerjo Ngawi, East Jawa , took place from Desember 2019  to March  2020 .The method used is a plot design Separated (Split Plot Design) with nine combinations of treatments and three replications. The main plot (main plot) is a spacing (A), J1 20 cm x 20 cm, 30 cm x 20 J2 cm, J3 40 cm x 20 cm, as a subplot (sub-plots) is the dose of compost (P), P1 5 tons / ha, P2 10 tons / ha, P3 15 tons / ha. Parameters observed that plant height (cm), number of primary branches (branch), the overall weight of pod (g), number of pods containing (pod), the number of empty pods (legumes), berangkasan wet weight (g), dry berangkasan weight (g ), 100 seed weight (g).Based on the results of analysis of variance showed that the spacing of chicken manure fertilizer rate and not significant for all variables observed. Treatment interaction effect was not significant on all observed variables, but the variables significantly.


Pastura ◽  
2017 ◽  
Vol 5 (1) ◽  
pp. 42
Author(s):  
Dwi Retno Lukiwati ◽  
Endang Dwi Purbawati ◽  
Retno Iswarin Pujaningsih

Manure enriched with rock phosphate (RP) and inoculated with biodecomposer very important to improve the dry land fertility. The objective of the research was to investigate the influence of some kind of manure enriched with RP in granular form and biodecomposer inoculated on sweet corn (Zea mays saccharata) stover nutrient as local forage feed for ruminant. A field experiment of completely randomized design with 7 treatments and four replicates was conducted on vertisol soil. Level of P (RP), N (urea) and K (KCl) fertilizers was 66 kg P/ha, 200 kg N/ha, and 125 kg K/ha, respectively. All of manure application at 30 t/ha, and enriched with RP. The treatments were T0 (manure), T1 (manure+EM4), T2 (manure+starTmik), T3 (manure+stardec), T4 (manure granular+EM4), T5 (manure granular+starTmik), and T6 (manure granular+stardec). The sweet corn was harvested at 70 days after planting, the stover was cut and measured for crude protein (CP), phosphorus (P), and calcium (Ca) concentration. The result showed that the treatment significantly affected to the nutritive value of sweet corn stover. The result of DMRT showed that effect of some kind of manure enriched with RP was not significantly different on CP, P, and Ca concentration of sweet corn stover. Conclusion, manure enriched by RP with or without biodecomposer, in granular or non-granular form, resulted in similar on CP, P, and Ca concentration of sweet corn stover.Keywords: biodecomposer, manure, phosphorus, stover, Zea mays saccharata.


Author(s):  
Erni Hawayant ◽  
Berliana Palmasari ◽  
Nopriyanto Nopriyanto ◽  
Nico Syahputra Sebayang

This study aims to obtain differences in the response of growth and yield of Sweet Corn (Zea mays saccarhata Sturt) using a single row planting system and a two row planting system. This research was conducted in Sukajadi Village, Banyuasin Regency, South Sumatra Province. Research time in January. This study used a split plot design with 8 treatment combinations which were repeated 4 times. The treatment factors in question are as follows: Main Plot : Single Row Planting System (S1), Two Row Planting System (S2), P0: No treatment , P1: NPK : 60g (plot) P2: NPK : 120g (plot) P3 : NPK : 180g (plot). The variables observed in this study were plant height/plant (cm), length of seed cob/plant (cm), cob weight/plant (gr), production of plots/plot (kg). Based on the results of the study, it was shown that the treatment with a two-row planting system (DB) and application of 300kg/ha compound NPK fertilizer gave the best effect on sweet corn production of 12.96 kg/plot or equivalent to 17.28 tons/ha.


2018 ◽  
Vol 5 (1) ◽  
pp. 59-70
Author(s):  
Yusanti Mantuh

This research aims were to find the effect of giving Toffu (Soybean production) Waste and Kayambang with Chicken Manure as The Ameliorant on Growth and Yield of Sweet Corn (Zea mays saccharataSturt) Cultivation in Peat Soil. Then, to find the effect of giving both of Toffu Waste and Kayambang on Growth and Yield of Sweet Corn Cultivation in Peat Soil. Also to find the effect of giving Chicken Manure only on Growth and Yield of Sweet Corn Cultivation in Peat Soil. Moreover, this research design was a field experiment design that was arranged by using Randomized Block Design (RBD) with 2 (two) treatment factors and 3 (three) repetitions. In addition, the factors in this research were: first factor (A) were toffu waste and kayambang with 5 levels, those we:A0 (Without added bytoffuwaste and kayambang), A1 (Toffu waste 5 ton acre-1), A2 (Toffu waste 10 ton acre-1), A3 (kayambang 5 ton acre-1), and A4 (kayambang 10 ton acre-1). While the second factors (B) were chicken manure with 3 levels, those were B0 (without chicken manure), B1 (chicken manure 5 ton acre-1), and B2 (chicken manure 10 ton acre-1). Furthermore, the result of this research showed that the interaction of giving Toffu (Soybean production) Waste and Kayambang with Chicken Manure as The Ameliorant gave the real effect to the ratio of between shoot and root, also the yield of Sweet Corn (Zea mays saccharataSturt), especially in the weight of sweet corn cob with and without its cover, also the diameter of the cob. As the result, the using of toffu waste and kayambang as ameliorant showed high effect to the plant. While the using of chicken manure gave effects to the vegetation growth (plant high, leaves weight, shoot dry weight, roots dried weight) and to the lenght of the sweet corn cob in the harvest time.


2019 ◽  
Vol 21 (1) ◽  
pp. 27-31
Author(s):  
Daniel Malintang Siagian ◽  
Bilman Wilman Simanihuruk ◽  
Herry Gusmara

[TIME OF GRANTING PALM OIL AND NPK DOSAGE IN GROWTH AND RESULTS OF SWEET CORN (Zea mays saccharata Sturt.) IN ULTISOL]. The objectives of this study were to obtain timing of sludge, NPK dosage and best interaction between NPK fertilizer and timing of sludge for growth and yield of sweet corn. The study was conducted from June to September 2017 at Jl. Al-Hikmah Mosque, Kandang Limun Village, Muara Bangkahulu Subdistrict, Bengkulu City with Ultisol soil type and altitude of 15 m above sea level. The study was arranged in Split Plot Design with two treatment factors and three replications. The first factor as the main plot was the time of giving of sludge 0, 2, and 4 weeks before planting, second factor as subplot was the application of each NPK dosage consisting of 3 treatment levels: 150 kg/ha, 225 kg/ha, and 300 kg/ha. The timing of sludge and NPK doses gave no significant effect on the growth and yield of sweet corn. The timing of sludge two weeks before planting gives better results on the number of leaves. NPK was giving no significant effect on all observed variables.


AGRICA ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 1-9
Author(s):  
Kristono Yohanes Fowo

This study aims to determine the timing of proper peanut planting in intercropping cropping patterns with various pulut varieties of corn on the growth and yield of peanuts on dry land. The experimental design using the Split Plot Design consisted of two faktors repeated three times. Treatment of corn variety as the main plot cansisted of thee levels (V1: Local variety, V2: Uri variety, V3: Binthe Pulu variety) while planting time was placed as subplots including (T1: groundnut planted 15 days after planting Corn; T2: groundnut is Corn together with peanut planting, T3: groundnut is planted 15 days before planting Corn) Three replications were performed. Data was collected destructively. The F-test at 5% was used to examine the effect of treatments, while differences across treatments were based on the LSD at 5%. The results of the study showed that there was an interaction between the planting time and variety of varieties to the yield parameters of 100 seeds, whereas separately the treatment of plant time is 15 days before the pulut maize plant and planter simultaneously show the highest yield for the growth variable and yield variable of 2.02; and 2.05 tons ha-¹.


Sign in / Sign up

Export Citation Format

Share Document