scholarly journals ANALISIS PERWILAYAHAN KOMODITAS SEMANGKA DI KABUPATEN BANYUWANGI

2021 ◽  
Vol 14 (2) ◽  
pp. 180
Author(s):  
Yunita Mayangsari ◽  
Aryo Fajar Sunartomo
Keyword(s):  
Carrying Capacity ◽  
Analytical Methods ◽  
Research Area ◽  
Land Area ◽  
Location Quotient ◽  
Base Area ◽  
Basic Service ◽  
Regional Approach ◽  
Horticultural Crops

Watermelon commodity has the highest productivity compared to other superior fruit commodities in Banyuwangi Regency. However, the land area and production of watermelon commodities are still quite volatile and their distribution is uneven. Therefore, a regional approach for watermelon commodities is needed in Banyuwangi Regency. This study aimed to determine the watermelon commodity base area, the characteristics of the watermelon commodity distribution, and the carrying capacity of the watermelon commodity on fruit horticultural crops in the Banyuwangi Regency. The determination of the research area was carried out intentionally in Banyuwangi Regency. The analytical methods used were Location Quotient (LQ) analysis, localization and specialization analysis, as well as Basic Service Ratio (BSR) and Regional Multiplier (RM) analysis. The results of the analysis show that the sub-district area was the basis for watermelon commodities in Banyuwangi Regency. The characteristics of the distribution of watermelon commodities in the Banyuwangi Regency were not localized. Watermelon farming activities are not concentrated in one sub-district but spread to several sub-districts in Banyuwangi Regency. The results of the analysis of the Basic Service Ratio (BSR) and Regional Multiplier (RM) of watermelon commodities produce more than one value. The existence of watermelon commodity farming activities can support fruit horticultural farming activities in Banyuwangi Regency.

DAYA DUKUNG AIR DAN LAHAN PERTANIAN KAWASAN AEROCITY KOTA BANJARBARU

2021 ◽  
Vol 4 (2) ◽  
pp. 227
Author(s):  
Anggara Putra Yudha ◽  
Syarifuddin Kadir
Keyword(s):  
Spatial Pattern ◽  
Carrying Capacity ◽  
Water Demand ◽  
Agricultural Land ◽  
Supply And Demand ◽  
Land Area ◽  
Land Supply ◽  
Agriculture Land ◽  
Main Component

This study was purpose to analyze carrying capacity water and agricultural land in Aerocity region of Banjarbaru. The method used refers to the Ministry of Environment No. 17 of 2009 concerning Guidelines for Determination of Environmental Carriying Capacity. The main component in this study determines the supply and demand aspects of water and agricultural land. The results showed that the analyze of water carrying capacity in Aerocity region of Banjarbaru showed that the supply of water in 2017 was 104,453,637.9 m3 / Year while the water demand was 66,747,200 m3 / Year. The refore the water carrying capacity status in the Aerocity of Banjarbaru has a surplus because the supply of water greater than water demand, while the results of the Analyze Agricultural Land Capacity in the Aerocity of Banjarbaru show that based on the planned spatial pattern of agricultural land area of Aerocity region is 8.75 ha, while demand for agricultural land is 17,395,989 ha. Therefore, the carrying capacity of agricultural land in Aerocity of Banjarbaru has deficit (deficiency) because land supply less than demand of land.Keywords: Carrying capacity of water; Carrying capacity of agriculture land; Aerocity

scholarly journals Feasibility Study of Hybrid Corn and Sweet Corn Farm in Plemahan District, Kediri Regency

2021 ◽  
Vol 232 ◽  
pp. 02032
Author(s):  
Pujastuti Sulistyaning Dyah ◽  
Nur Kahfi
Keyword(s):  
Sweet Corn ◽  
Research Area ◽  
Land Productivity ◽  
Land Area ◽  
Corn Production ◽  
Hybrid Corn ◽  
Capital Productivity ◽  
The Cost ◽  
Planting Season

This study aims to determine the cost, revenue, farmers' income, profitability and feasibility of sweet corn and hybrid corn farming in the Plemahan district. The technique of determining the research area is done by Purposive Sampling with the consideration that the Plemahan district has the highest corn production. Determination of respondent samples was done by census of 20 sweet corn farmers and 30 hybrid corn farmers. The method of analysis is carried out by describing the results of tabulations including income, R/C, capital productivity, land productivity, and labor productivity. The results showed that total farming costs were IDR 8,438,496 for sweet corn and IDR 9,473,266, - for hybrid corn with a land area of 4000 m Farmers’ lncome of sweet corn farming is IDR 7,915,054 during one planting season (3 months) of hybrid corn of IDR 7,611.52, - during one planting season (4 months) The profit obtained from sweet corn is IDR 4,473,588 while the profits of hybrid corn farmers amounted to IDR 3,639,734. The feasibility of sweet corn is higher than hybrid corn.

scholarly journals Identifikasi dan Deskripsi Tanaman Umbi-Umbian Pengganti Karbohidrat di Kabupaten Trenggalek

2020 ◽  
Vol 22 (2) ◽  
pp. 94
Author(s):  
Evy Latifah ◽  
PER Prahardini
Keyword(s):  
Sweet Potato ◽  
Food Consumption ◽  
Sampling Method ◽  
Research Area ◽  
Snowball Sampling ◽  
Land Area ◽  
Local Resources ◽  
Potential Area ◽  
Tuber Crops

<p>The programs to increased food diversification through policies to accelerate diversification of food consumption based on local resources as a substitute for rice. The tubers that have been widely used by the community are cassava, sweet potato and potato. However, there are still many other yam plants that have not been maximally utilized and developed<strong>.  </strong>Thus it is necessary to carry out research aimed at knowing the identification and description of tuber crops, especially in several sub-districts in Trenggalek Regency. The determination of the research area was carried out by using purposive sampling method by coordinating with the Trenggalek Regency Agriculture Office, then to obtain data on the potential area of tubers was carried out by sampling using the snowball sampling method. From the results of the study, it is known that Munjungan sub-district is one of the districts that has the most land area (154.80 km2) compared to other sub-districts in Trenggalek Regency so that it is able to produce the production of several tuber commodities including uwi, gembili, gadung, suweg and bentoel so it needs development for this tubers in the region.<strong></strong></p>

Nondestructive Quality Evaluation of Agricultural Products: A Definition and Practical Approach

1978 ◽  
Vol 41 (1) ◽  
pp. 50-53 ◽  
Author(s):  
GERALD G. DULL
Keyword(s):  
Quality Evaluation ◽  
Research Area ◽  
Agricultural Products ◽  
Physical Parameters ◽  
Horticultural Crops ◽  
Multiple Parameter ◽  
Nondestructive Quality ◽  
Definition Of ◽  
Evaluation Techniques

A definition of terms in this research area is presented. A general approach for applying nondestructive quality evaluation (NDQE) to horticultural crops, for both fresh and processing purposes is discussed. The approach includes consideration of the importance of biochemical, morphological and physical parameters of quality. The objective and subjective determination of single and multiple parameter judgements of quality at different stages of physiological development is a critical part of this approach. The concept of “Optimum Quality Range” is presented in relation to the development of nondestructive quality evaluation techniques and applications.

Analytical Methods for Determination of Balofloxacin in Tablets

2012 ◽  
Vol 2 (8) ◽  
pp. 66-68
Author(s):  
Shreya Nayak ◽  
◽  
Sanjay Pai P.N. Sanjay Pai P.N.
Keyword(s):  
Analytical Methods

Optimal Density Determination of Bouguer Anomaly Using Fractal Analysis (Case of study: Charak area,IRAN)

2005 ◽  
Vol 1 (1) ◽  
pp. 21-24
Author(s):  
Hamid Reza Samadi
Keyword(s):  
Surface Roughness ◽  
Fractal Dimension ◽  
Fractal Analysis ◽  
Fractal Geometry ◽  
Host Rock ◽  
Bouguer Anomaly ◽  
Research Area ◽  
Density Difference ◽  
Optimal Density

In exploration geophysics the main and initial aim is to determine density of under-research goals which have certain density difference with the host rock. Therefore, we state a method in this paper to determine the density of bouguer plate, the so-called variogram method based on fractal geometry. This method is based on minimizing surface roughness of bouguer anomaly. The fractal dimension of surface has been used as surface roughness of bouguer anomaly. Using this method, the optimal density of Charak area insouth of Hormozgan province can be determined which is 2/7 g/cfor the under-research area. This determined density has been used to correct and investigate its results about the isostasy of the studied area and results well-coincided with the geology of the area and dug exploratory holes in the text area

The relationship between musty-odor-causing organisms and water quality in Lake Biwa

1995 ◽  
Vol 31 (11) ◽  
pp. 153-158 ◽  
Author(s):  
M. Kajino ◽  
K. Sakamoto
Keyword(s):  
Water Quality ◽  
Data Analysis ◽  
Green Algae ◽  
Analytical Methods ◽  
Lake Biwa ◽  
Blue Green Algae ◽  
Odor Compounds ◽  
Musty Odor ◽  
The Relationship

Musty odor has occurred annually in Lake Biwa since 1969. Osaka municipal waterworks, which is located downstream of Lake Biwa, has made many efforts to treat musty-odor compounds produced in Lake Biwa from spring through autumn. With the development of analytical methods for the determination of musty-odor compounds, we have been able to confirm that planktonic blue-green algae are the major causes of the musty-odor occurrences. The relationship between the growth of blue-green algae and the water quality was not so apparent. However, through our data analysis focusing on the relationship between musty-odor occurrences due to Phormidium tenue or Oscillatoria tenuis and some nutrients in Lake Biwa, we found that the concentration of nitrate in water may be an important parameter for the estimation of growth of the algae and the musty-odor behavior.

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