Adoption of Chemical Pesticides Under Commercial Vegetable Cultivation inSri Ganganagar District of Rajasthan

2022 ◽  
Vol 58 (1) ◽  
pp. 1-6
Author(s):  
Ajit Singh ◽  
S. S. Jheeba ◽  
Pramendra K ◽  
B. L. Manjunatha ◽  
Dipika Hajong

The study was conducted in Sri Ganganagar district of Rajasthan to assess the extent of use of chemical pesticides under commercial vegetable cultivation. The primary data were collected from 100 farm households across 18 villages from 2016 to 2019. Chemical insecticides were used by all farmers whereas biopesticides and botanical pesticides were used by <5% for insect pest control in vegetables. The average number of chemical pesticide sprays in a crop cycle was 14, 15, 15 and 13 in cauliflower, cabbage, tomato and pea crops respectively. Average quantity of chemical pesticides used was 4.23, 3.87, 5.16 and 3.47 kg active ingredient per hectare in cauliflower, cabbage, tomato and pea crops respectively. The study highlights the overuse and misuse of chemical pesticides in vegetable crops where the economic part is edible unlike cotton where the economic part is nonedible.The direct negative impact of chemical pesticides on health of farm workers is estimated in the paper.

Author(s):  
Ajeng Embri Legawati ◽  
Nur Azizah ◽  
Achmad Ramadhan

Green beans cultivation technology using mice pets control has been implemented in the Gluranploso village, Benjeng Gresik. The implementation of the technology performed for 2.5 months from August to October 2017. The purpose of the implementation is aimed to reduce the dependence of farmers on the use of chemical pesticides so that the farmers are aware of the negative impact of chemical pesticides. Assessing the impact of the utilization of Bintaro fruit and fruit extracts to explore ways of making Bintaro as a natural biopesticide to overcome rat attack on green bean plants in the Gluranploso village. Pest control mice can reduce the rate of loss of the crops more effectively and efficiently. Finally, with the use of those natural resources as a biopesticide material can also maintain the environmental balance


The study was undertaken to examine the economic benefits of protected vegetable cultivation. A total sample of 200 respondents practicing protected vegetable cultivation was selected from Jalandhar district from which 150 respondents were trained by KVK Jalandhar and the remaining 50 respondents were non-trainees. The findings concluded that 42.0 percent of trainees and 38.0 percent of non-trainees were in the age group of 39-52 years. It was revealed that 19.3 percent of trainees had a graduate level of education while 20.0 percent of non-trainees had a middle level of education. It was found that 66.0 percent of trainees and 54.0 percent of non-trainees had medium landholding. The majority of trainees (78.6 percent) and non-trainees (86 percent) had farming as an occupation. Most of the trainees and non-trainees contacted horticulture development officers. It was concluded that 32.6 percent of trainees procured seed or seedling from private firms whereas 40.0 percent of non-trainees procured seed or seedling from fellow farmers. The trainees obtained higher yield and net profit than non-trainees from all sample vegetable crops.


2021 ◽  
Vol 13 (16) ◽  
pp. 8792
Author(s):  
Milorad Vojvodić ◽  
Renata Bažok

Seed treatment as a method of local application of pesticides in precise agriculture reduces the amount of pesticides used per unit area and is considered to be the safest, cheapest and most ecologically acceptable method of protecting seeds and young plants from pests in the early stages of their development. With the introduction of insecticides from the neonicotinoid group in the mid-1990s, the frequency of seed treatment increased. Due to suspected negative effects on pollinators, most of these insecticides are banned in the European Union. The ban has therefore led to a reduction in the number of active substances approved for seed treatment and to an increased re-use of active substances from the group of pyrethroids as well as other organophosphorus insecticides, which pose potentially very serious risks, perhaps even greater than those of the banned neonicotinoids. The objective of this review is to analyze the advantages and disadvantages of seed treatment and the potential role of insecticide seed treatment in reducing the negative impact of pesticides on the environment. The main disadvantage of this method is that it has been widely accepted and has become a prophylactic protective measure applied to almost all fields. This is contrary to the principles of integrated pest management and leads to an increased input of insecticides into the environment, by treating a larger number of hectares with a lower amount of active ingredient, and a negative impact on beneficial entomofauna. In addition, studies show that due to the prophylactic approach, the economic and technical justification of this method is often questionable. Extremely important for a quality implementation are the correct processing and implementation of the treatment procedure as well as the selection of appropriate insecticides, which have proven to be problematic in the case of neonicotinoids. The ban on neonicotinoids and the withdrawal of seed treatments in oilseed rape and sugar beet has led to increased problems with a range of pests affecting these crops at an early stage of growth. The results of the present studies indicate good efficacy of active ingredients belonging to the group of anthranilic diamides, cyantraniliprole and chlorantraniliprole in the treatment of maize, soybean, sugar beet and rice seeds on pests of the above-ground part of the plant, but not on wireworms. Good efficacy in controlling wireworms in maize is shown by an insecticide in the naturalites group, spinosad, but it is currently used to treat seeds of vegetable crops, mainly onions, to control onion flies and flies on other vegetable crops. Seed treatment as a method only fits in with the principles of integrated pest management when treated seeds are sown on land where there is a positive prognosis for pest infestation.


2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Sardul Singh Sandhu ◽  
Anil K. Sharma ◽  
Vikas Beniwal ◽  
Gunjan Goel ◽  
Priya Batra ◽  
...  

The growing demand for reducing chemical inputs in agriculture and increased resistance to insecticides have provided great impetus to the development of alternative forms of insect-pest control. Myco-biocontrol offers an attractive alternative to the use of chemical pesticides. Myco-biocontrol agents are naturally occurring organisms which are perceived as less damaging to the environment. Their mode of action appears little complex which makes it highly unlikely that resistance could be developed to a biopesticide. Past research has shown some promise of the use of fungi as a selective pesticide. The current paper updates us about the recent progress in the field of myco-biocontrol of insect pests and their possible mechanism of action to further enhance our understanding about the biological control of insect pests.


2021 ◽  
Vol 2 (3) ◽  
pp. 59
Author(s):  
Susanti Krismon ◽  
Syukri Iska

This article discusses the implementation of wages in agriculture in Nagari Bukit Kandung Subdistrict X Koto Atas, Solok Regency in a review of muamalah fiqh. The type of research is field research (field research). The data sources consist of primary data sources, namely from farmers and farm laborers who were carried out to 8 people and 4 farm workers, while the secondary data were obtained from documents in the form of the Bukit Kandung Nagari Profile that were related to this research, which could provide information or data. Addition to strengthen the primary data. Data collection techniques that the author uses are observation, interviews and documentation. The data processing that the author uses is qualitative. Based on the results of this study, the implementation of wages in agriculture carried out in Nagari Bukit Kandung District X Koto Diatas Solok Regency is farm laborers who ask for their wages to be given in advance before they carry out their work without an agreement to give their wages at the beginning. Because farm laborers ask for their wages to be given at the beginning, many farm workers work not as expected by farmers and there are also farm workers who are not on time to do the work that should be done. According to the muamalah fiqh review, the implementation of wages in agriculture in Nagari Bukit Kandung is not allowed because there is an element of gharar in the contract and there are parties who are disadvantaged in the contract, namely the owner of the fields.


2017 ◽  
Vol 8 (2) ◽  
pp. 141-146
Author(s):  
Bambang Hero Saharjo ◽  
Guntala Wibisana

Forest fires cause losses and negative impact. Forest fire in mountain Ciremai national park caused by human factor. Efforts to control forest fires currently preferred by involving the community. This research is done using primary data and information obtained from filling the questionnaire. Research is taking samples from three villages namely Cibuntu village, Padabeunghar villages, and Kaduela village. Respondents were interviewed 90 respondents. Based on researches known that the area around the national park had high perception of Ciremai national existance. They argue that the mountain Ciremai national parks useful in life and the management of mountain Ciremai national parks better. Based on the scoring of 90 respondents 70 of them have a highperception of the forest fire control in mountain Ciremai national park, it means that most of people have participated in efforts to control forest fire.Key words: Forest fire,community role, forest fire control


2019 ◽  
Author(s):  
Steven D. Rowland ◽  
Kristina Zumstein ◽  
Hokuto Nakayama ◽  
Zizhang Cheng ◽  
Amber M. Flores ◽  
...  

SummaryCommercial tomato (Solanum lycopersicum) is one of the most widely grown vegetable crops worldwide. Heirloom tomatoes retain extensive genetic diversity and a considerable range of fruit quality and leaf morphological traits.Here the role of leaf morphology was investigated for its impact on fruit quality. Heirloom cultivars were grown in field conditions and BRIX by Yield (BY) and other traits measured over a fourteen-week period. The complex relationships among these morphological and physiological traits were evaluated using PLS-Path Modeling, and a consensus model developed.Photosynthesis contributed strongly to vegetative biomass and sugar content of fruits but had a negative impact on yield. Conversely leaf shape, specifically rounder leaves, had a strong positive impact on both fruit sugar content and yield. Cultivars such as Stupice and Glacier, with very round leaves, had the highest performance in both fruit sugar and yield. Our model accurately predicted BY for two commercial cultivars using leaf shape data as input.This study revealed the importance of leaf shape to fruit quality in tomato, with rounder leaves having significantly improved fruit quality. This correlation was maintained across a range of diverse genetic backgrounds and shows the importance of leaf morphology in tomato crop improvement.


2018 ◽  
Vol 7 (3.21) ◽  
pp. 243
Author(s):  
Dorris Yadewani ◽  
Syafrani .

Street vendors is a phenomenon in almost all regions in Indonesia, which is always a positive and negative impact on the region where the street vendor activity. The positive is the economy in a sustainable life in areas where street vendor activities, while the negative effects are disturbed some public access as a result of the existence of such street vendor, such as public roads are always jammed, the sidewalk is not functioning, trash increases or the environment increasingly neglected, area aesthetics will show discomfort. For the more crowded street vendor activities will have an impact upon the producer. However street vendor unaware that what was done to give effect to society because of disruption of public facilities. It is very necessary of information for the  street vendor’s understanding and perception to the impact caused by their presence in an area. The research was conducted by qualitative method with type research field investigations and descriptive analysis of the street vendor, managers, buyers and decision makers who do trading activities in S. Parman Street, UlakKarang Padang.  Samples as research subjects were the street vendors as much as 5 people, managers, local government, the buyer and road users. The data used are primary data and secondary data. Data Collection Techniques conducted by observation, interview, and documentation while data analysis is conducted qualitatively by a descriptive approach. The findings and the results are show that the information obtained is correct in running its activities to seek fortune already utilizing public access such as sidewalk and road. Contributions to the street vendors are expected to have awareness in running its activities mainly on the utilization of public access and if you want to keep running its activities must be willing to abide by all the regulations set forth by the government, because it became a street vendor answers to some of the problems faced by street vendors as well as for the government attempted to manage and regulate the existence of street vendors to be in line with policies that have been set by the government for street vendors somehow able to overcome the problem of the existence of the public economy. 


2021 ◽  
Vol 15 (1) ◽  
pp. 10-19
Author(s):  
M Dana Prihadi

Abstrak - Penelitian ini dibuat dengan didasarkan pada sebuah permasalahan terhadap faktor secara fisik di rumah sakit. Termasuk hal mengenai peralatan dan sarana prasarana kerja yang belum tertata dengan baik, temperatur ruangan tempat bekerja terasa panas dan tidak dingin, tempat bekerja yang kurang nyaman dan kondusif, terjadi kepadatan di lingkungan kerja, polusi suara yang tinggi menyebabkan kebisingan pada lingkungan kerja, luas ruangan kurang memadai yang mengakibatkan area perekam medis tersebut bekerja termasuk dalam beraktivitas berdampak buruk terhadap tingkat fokus bekerja tenaga perekam medis secara langsung. Pada akhirnya kenyamanan kerja tenaga perekam medis terganggu. Penelitian ini menggunakan teknik sampling bola salju dalam penentuan sampel serta memakai metode penelitian deskriptif dan verifikatif dalam pembahasan dan pengolahan penelitian. Data primer merupakan teknik pengumpulan data yang dipakai dan juga teknik data sekunder. Penelitian ini menghasilkan informasi bahwa lingkungan bekerja, konsentrasi dan kenyamanan bekerja masuk dalam kategori cukup baik. Dari kegiatan wawancara dan kuesioner terhadap 9 sampel yang diuji melalui lembar study kasus, menghasilkan informasi bahwa secara bersama-sama lingkungan bekerja fisik mempunyai pengaruh yang positif serta signifikan terhadap kenyamanan kerja. Pengaruh lingkungan bekerja terhadap kepuasan bekerja diperoleh besaran nilai yaitu 66,7%, kemudian faktor lain yang juga mempengaruhi akan tetapi tidak dibahas dalam penelitian ini menunjukkan besaran nilai 33,3%.  Abstract - This research was made based on a problem with physical factors in the hospital. Including matters regarding work equipment and infrastructure that have not been properly organized, the room temperature is hot and not cold, the work place is less comfortable and conducive, there is density in the work environment, high noise pollution causes noise in the work environment, the area of ​​the room inadequate which resulted in the location of the medical recorder working including in activities having a negative impact on the level of focus of the medical recorders work directly. In the end, the work comfort of the medical recorders was disrupted. This study uses snowball sampling techniques in determining the sample and uses descriptive and verification research methods in the discussion and research processing. Primary data is a data collection technique used as well as secondary data techniques. This research produces information that the work environment, concentration and work comfort are in the good enough category. From interviews and questionnaires to 9 samples tested through the case study sheet, it provides information that together the physical work environment has a positive and significant effect on work comfort. The influence of the work environment on job satisfaction obtained a value of 66.7%, then other factors that also influence but are not discussed in this study show a value of 33.3%..


2020 ◽  
Author(s):  
Inmaculada Díaz ◽  
Manuel Jiménez-Martín ◽  
María Rodríguez ◽  
Cristina Escudero ◽  
María Aparicio ◽  
...  

Abstract Background Biosecurity is known as the implementation of measures to reduce the risk of introduction (external biosecurity) and spread (internal biosecurity) of disease agents. One of the most common diseases in the porcine industry is the porcine reproductive and respiratory syndrome (PRRS), which has a huge negative impact on the well-being of the animals and consequently, on their productivity. Nonetheless, most of the biosecurity evaluation tools are based on scored systems. A new digital biosecurity system was designed to help control PRRS virus (PRRSv) infection status throughout an objective tool for the evaluation of internal biosecurity based on a system of control of the flow of internal movement of personnel in commercial farms. Movements, routes and health data were combined to classify the staff movements into three categories including “Risky” (From PCR(+) to PCR(-) barns), “Unsafe” (between PCR(+) barns) and “Safe” (From PCR(-)). Therefore, the main aims of the present work were to evaluate the efficacy of this new tool, its relationship with PRRSv incidence as well as to demonstrate the importance of biosecurity education to help farm workers to adopt safer daily practices. Results The observed results showed an overall smaller number of monthly movements (p < 0.05) and a significant increase in the Safe movements percentage (p < 0.05), concomitant with a decrease in the Risky movements percentage (p < 0.05) after the training session. In regards the relationship between staff movements and PRRSv presence, neither the percentage nor the total amount of both Safe and Unsafe movements were significantly different between the PCR(+) and PCR(-) groups of PRRSv status (p > 0.05). Nonetheless, both the total number and the percentage of Risky movements were significantly lower in the PCR(-) group (p < 0.05) compared with PCR(+) group. These results show a clear relationship between the total amount of Risky movements and the probability of a PRRSv outbreak in the farms. Conclusions Our results support the notion that staff movement patterns within the different farm areas are a major factor in its internal biosecurity. The new tool described in the current work showed a significant relationship between staff movements and the probability of PRRSv outbreak and demonstrate the importance of biosecurity training to help farm workers adopt safer daily practices.


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