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This paper presents the evaluation results of the yield target setting precision of the revised MOET App (v.2.0), following the inclusion of the correction factors generated from rice biomass correlations between MOET and nutrient omission plot setups obtained from 2017 to 2018. The project started with trainings on MOET kit and MOET App use for the seed production personnel across PhilRice stations in Nueva Ecija, Negros, Bukidnon and Agusan in 2018 DS. Included in the trainings were the establishment of MOET kit tests and generation of variety- and site-specific recommendations via the MOET App for several nationally or regionally recommended varieties (NSIC Rc 122, 160, 216, 218, 222, 238, 286, 300, 358, 402, 436, 440, 442, 480, PSB Rc18 and PSB Rc82) that each PhilRice station intended to produce in the succeeding 4 cropping periods from 2019 to 2020. Relative yield advantages and economic benefits from using the MOET App fertilizer recommendations over PhilRice' current fertilizer management in seed production per station were monitored every cropping while the precision evaluation of yield target setting was done after the last cropping of 2020 WS. In 2019, relative yield advantages averaged 0.43t ha-1 in DS and 0.25t ha-1 in WS. In 2020 DS, an average relative yield advantage of 0.63t ha-1 was obtained across stations and 0.93t ha-1 in 2020 WS in Nueva Ecija only due to travel restrictions brought about by the COVID-19 pandemic. Economic benefits of using the MOET App showed an average of 0.50t ha-1 and 0.65t ha-1 yield increase over the seed production units' fertilizer management in DS and WS, respectively. While savings in fertilizer cost were better realized during the WS at an average of Php 4,126.34 ha-1 season-1 across stations. Results of the precision evaluation of the yield target showed marked improvements with a 95.24% probability of achieving 17% higher grain yields than the target set by MOET App v.2.0. However, the overall normalized Root Mean Square Error (nRMSE) of 38.14% exceeded the range for a fairly acceptable fit with the model due to large gaps between target and actual yields obtained from DS field trials.
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The main food consumption of farming families is an important concern during the pandemic. Farmers in West Nusa Tenggara (WNT) survive with the availability of rice to support household health and food security during the pandemic. In addition to its nutritional content, rice also contains phenolic compounds and has antioxidant activity. This study aims are to measure the frequency of rice consumption, food variety, varieties of rice consumed daily during the pandemic in WNT, as well as the antioxidant properties of several rice varieties grown in WNT. This study was conducted from September 2020 to June 2021 in East Lombok, Sumbawa and Bima Regencies, WNT Province, Indonesia using a survey approach. The data collection techniques were observation, Focus Group Discussion, recording, interviews with 74 respondents with a semi-structured questionnaire and study literature related to the nutritional content and bioactive compound of the rice. Quantitative data was tabulated to determine the frequency and average then descriptively analyzed, while qualitative data was thematically analysed. The most consumed rice varieties are seen from the production data of seed breeders in the WNT region, the phenolic content was determined using Folin-Ciocalteu, antioxidant activity was examined using DPPH assay. The result showed that the highest portion of food consumed by farmer households in WNT is rice. The most variety of rice produced by breeders is the Inpari 32 variety. There are about 97% of farmers consume rice for 3 times a day, while 3% of the remaining consume 2 times a day of rice. Food variety includes 7.9% vegetable-rice and 92.1% rice-vegetables-meat protein. The results of the analysis of antioxidant properties and phenolic content in rice is depending on the variety. The antioxidant properties of the Jeliteng, Baroma, Pamelen, Nutrizinc and Inpari 32 rice varieties were 44.85+or-0.51%, 9.87+or-1.55%, 9.96+or-1.22%, 9.75+or-1.09%, and 14.305+or-1.24%, respectively, while the phenolic contents were 9.76+or-0.09, 4.23+or-0.03, 4.48+or-0.02, 4.64+or- 0.07, 4.58+or-0.42 mg GAE/g dryrice extract, respectively. The results of this study indicate that rice has been used as one of antioxidants source for farming families during the pandemic.
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The importance of food supply throughout the world has once again shown its significance in the COVID-19 pandemic period. A continuous food supply is possible with correct agricultural programming. An effective agricultural product programming can only be possible by obtaining precise agricultural data. However, it is very difficult to gather accurate agricultural production statistics from all over the world and confirm their accuracy. In this study, the compatibility of the production statistics of six important agricultural products (wheat, rice, potato, onion, banana, apple) which had been collected from local sources, and had published as opensource by the Food and Agriculture Organization of the United Nations, with Benford's law was examined for the first time. Data for the last two decades are used to ignore the impact of annual fluctuations. The compatibility of theoretically expected and observed data was tested by Chi-square (X2) and Mean Absolute Deviation (MAD) tests. Although inconsistencies were found in some data by examining the numbers in the first, second, and first two digits, in general, the MAD test results gave a mostly concordant result.
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Cold storage is expensive for smallholder farmers and seed processors in developing countries. Smallholder farmers continue to resort to traditional storage methods such as polypropylene (PP) bags for maize grain storage. They often dose the grains with chemicals to preserve them. However, hermetic bags have proven to provide superior protection to grains during storage without chemical treatment. With the advent of the COVID-19 virus which distorted many food systems across continents, stakeholders in the grain industry need to adopt better systems to reduce post-harvest food loss and improve food security. In this study, maize grain quality, nutritional content and viability were compared under three storage methods (PP bags with Phostoxin treatment, cold storage, and hermetic bag) over a storage period of four months. The results showed that the hermetic bag maintained the moisture content (MC) of the stored grains with 0.40% variations from the initial MC of 13% at the end of the storage period compared to 0.70% and 1.10% for grains stored under cold storage and in PP bags, respectively. Grain damage after the 4th month of storage in the hermetic bag had only increased by 0.40% from an initial 13.3% before storage compared to an increase of 6% for cold storage, which was attributed to unstable power during the storage period, and 4.30% for grains stored in the PP bag. Carbon dioxide concentration in the hermetic bag was maintained at about 11% throughout the storage period indicating low microbial activity. The hermetic bag technology was identified as the best option for quality preservation during storage of maize grain over the other methods, and its adoption by smallholder farmers in Ghana should be considered.
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The production of wheat, as one of the elementary and strategic nutrition crops, in North Macedonia is insufficient and cannot meet the national demands, which results with negative trade balance with import of 74,937 tons of wheat valued at 17.9 million EUR. The main goal of this paper is to analyse the influence of international markets on wheat prices in the Republic of North Macedonia. Data on the purchase price of wheat have been analysed using statistical methods and models from December 2009 to December 2021. A total of 145 monthly time series with data on the purchase price of wheat for Macedonia, the EU, Bulgaria, Romania and Serbia have been analysed and compared. The Pearson correlation coefficient shows a relatively high relationship and mutual dependence of purchase prices in Macedonia, compared to prices in the EU, Bulgaria, Romania and Serbia (over 65%). The purchase prices of wheat in Macedonia have the highest relationship and mutual dependence with the price movement in Serbia (0.78), and the lowest with the price movement in the EU (0.66). The estimated lag length of the autoregressive process (AIC, BIC, FPE and HQIC tests), on average shows 2 lags (months) later time reaction of the wheat prices in Macedonia with the comparison countries countries. The forecasting model (Granger causality test) shows that time series of wheat prices can be convenient for forecasting wheat prices in Macedonia. As of October 2021, the model clearly shows the impact of food economic crisis and unexpected, immediate rise of wheat prices as result of the post Covid-19 and Ukraine war crisis. This research and analysis model can provide significant information for the wheat price trends, forecasting and markets shock, as management and decision-making tools for producers, traders and processors, but also for the policy makers.
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As the world was emerging from the Covid-19 pandemic earlier this year, it was thrown off course by the Russian invasion of Ukraine. Geopolitical instability and conflicts now remain a top concern as the greatest risk to global growth over the next 12 months. Production costs are rising. We are in a totally new world, and companies are going to have to reconfigure how they think about their operations. Against this backdrop, the global sugar industry, invariably sucked in the vortex of the storm will have to manage. Sugar prices are holding up, moderated as much by climate volatility dictating uncertainty and macroeconomic indicators, in particular the value of US$. Global sugar production in 2022/23 (Oct/Sep) is forecast at 191.1 million tonnes raw value (mtrv) while the consumption is expected to rise by 0.9% to 186.8 million tonnes suggesting a global surplus following the deficit of 2.2 mtrv in the previous year. Sugar production in the top-producing countries Brazil, India and Thailand will sway the market as will the top consumers Indonesia and China.
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This study aims to analyze the AntiCovid effect of Phytocompounds extracted from Native Indian Plant species by computational methods such as Molecular Docking. Through this study keeping the Indian Heritage alive we characterized the ability of these phytochemicals as inhibiting agents of the Main Protease enzyme of this Virus. The lack of any effective treatment and the reoccurrence of cases despite Vaccination necessitates the quick provision of anti-SARS-CoV-2 drugs. Natural substances are getting a lot of attention for SARS-CoV-2 therapy as they have proven antimicrobial activities and are a key source for numerous antiviral drugs. Despite the fact that this virus has several identified target receptors, Main Protease (Mpro) is crucial for viral replication. In this study, 26 phytochemicals from 10 native Indian plant species were studied. Our docking studies demonstrated that compounds Quercetin, Withaferin A, Sominone, and Nimbin were likely to be more favorable than the natural inhibitor N3, with binding energies of-8.42, -9.21, -9.95, and -8.88 kcal/mol, respectively. These four candidate natural compounds were further examined for their bioavailability scores through ADMET analysis to prove the safety of these compounds as well as their drug likeliness. Through the results it was indicated that these natural phytochemicals have a significant potential of inhibiting the SARS-CoV-2 Mpro enzyme and might be utilized to treat SARS-CoV-2 and manage public health, subject to in vitro validation in the future.
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The production of high-quality seeds and planting material is the basis for increasing the efficiency and sustainability of crop production. The main aim of this article is to develop proposals to ensure that supply meets the demand in the seed and planting material market Ukraine. The future prospects are also discussed. The paper uses statistical and comparative analysis. The patterns of foreign trade in seeds and planting material to and from Ukraine are analyzed. The high level of import dependence of Ukraine leads to excessive exposure to instability in the world seed market. The development of seed production in Ukraine is discussed and analyzed along with the ways for improving commercial circulation of seeds and planting materials. The export volumes of grains and oilseeds in 2020 were the highest of those over the last three decades and amounted to USD 18.7 million, which is almost twice more than in 2019. Corn seeds dominate in exports (72%). The volume of imports of seeds of grains and oilseeds exceeded exports by 22 times in value and, in 2020, amounted to USD 409.4 million. In the total volume of imports, imports of sunflower seeds accounted for 53%. The upward trend of seed imports has been maintained since 2010. It was the result of increased demand for imported seeds by large- and medium-sized agricultural producers. In 2020, COVID-19 gave impetus to the development of domestic seed production and foreign breeding companies within the country. Prospective ways to accelerate the development of the organization of the Ukrainian seed and planting material market are outlined. Ukraine has prospects for increasing the export of seeds of grains and oilseeds by expanding its production by foreign companies operating in Ukraine. Solving problems of competitiveness seed production in Ukraine will make it possible to strengthen the role of domestic breeding in the seed market, as well as to use the best foreign varieties through their commercial circulation.
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This study presents the anti-COVID potential of bioactive compounds from Chrysopogon zizanioides thorough in-silico molecular docking approach using AutoDock Vina software. As of our knowledge, the antiviral potential of all its bioactive compounds and their synergistic potentials against SARS-CoV-2 main-protease is not reported earlier. The results were promising with beta-Sitosterol (G = -7.5 kcal/mol;Ki = 3.13 micro M);Campesterol (G = -7.4 kcal/mol;Ki = 3.71 micro M);Stigmast-4-en-3-one (G = -7.3 kcal/mol;Ki = 4.39 micro M) forming non-covalent interactions with the amino acids in the active site of Mpro causing inhibition. The synergistic potential of compounds showed a significant sign of inhibition against Mpro with -7.9 kcal/mol with the sequential combination of beta-Sitosterol;Campesterol;Stigmast-4-en-3-one. The docking protocol validation was performed by re-docking and superimposing co-crystallized ligand, and interactions visualized using Discovery Studio 2020. Moreover, all the compounds satisfied Lipinski's oral drug-likeliness properties to be used and oral drug. These bioactive compounds of Chrysopogon zizanioides showed low binding energies against SARS-CoV-2 Mpro which proved their anti-COVID potential. Thus, by incorporating Chrysopogon zizanioides for consumption in daily life, it is very likely that one can get rid of COVID-19.
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The pattern of sugar cane trading that occurred during the COVID-19 pandemic has created a new pattern of sugar cane trading in Indonesia. This study aims to determine the pattern of the trading system undertaken by sugarcane farmers, to reveal the role of social capital in shaping the sugarcane trade system during the pandemic. This research is a qualitative research that uses primary data from interviews with key informants by multistage sampling technique. The data processing includes data reduction, data display using Decision Explorer version 3.3 software. Data were analyzed through descriptive methods and content analysis. The study found that the COVID-19 pandemic formed a new pattern of sugarcane trading system, switching from a contractual trade model to a free market model (redeemer). The model refutes the theory stating that the contractual model will be more efficient than the free market model due to its lower transaction costs. The proposition (substantive theory) produced in this study states that in conditions of sugarcane commodities facing a captive market, the market mechanism is more efficient than the contractual mechanism. Furthermore, this study found that the development of accelerative information technology during the COVID-19 pandemic (social media) has destroyed social capital between sugarcane farmers and partners (sugar factories) due to cheaper information costs borne by sugarcane farmers.
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This paper characterises South African sugarcane production for the 2021/22 milling season, from an agricultural perspective, to enable the industry to evaluate recent production strategies, and to identify priorities for improved efficiency. The industry's cane and sugar production during the 2021/22 season was 17.2 and 1.84 million tons, respectively. These figures show a marked drop of 5.6% for cane and 8.7% for sugar, when compared to the production figures for the 2020/21 season. The estimated industry average cane yield and quality also decreased slightly, compared to the previous season, but the main reason the drop in cane and sugar production was the limited milling capacity at several mills in KwaZulu-Natal. The civil unrest in July 2021 exacerbated the situation, causing disruptions to harvest and mill operations, as well as the subsequent closure of mills in parts of KwaZulu-Natal. The area harvested decreased considerably from an estimated 254 028 ha in 2020/21 to 241 030 ha in 2021/22 while estimated carry-over cane area increased from 24 029 ha to 32 476 ha over the same period. Rainfall was generally well above the long-term mean and well-distributed in most areas, while irrigation water supply also improved remarkably, compared to 2020 supply. Low temperatures and reduced sunshine duration caused yield reduction in the northern irrigated areas, but most rainfed areas experienced yield improvements when compared to 2020/21, because of the good rainfall. The Midlands region experienced severe frost damage during the winter of 2021, which had a negative impact on cane yield and quality. The Sugar Industry Value Chain Master Plan continued to help stabilise local sugar demand as well as reduce imports and exports at low world market prices, which all contributed to a 6% increase in the Recoverable Value (RV) price. This improved profitability for both largeand small-scale growers. COVID-19 had no noteworthy impact on sugarcane production.
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The molecular structure of hydroxychloroquine (HCQ) used in the treatment of malaria is recently suggested for emergency used in COVID-19. The chemical compound of HCQ is produced by chemical alteration of ethylene oxide from human products, such as waxy maize starch. The molecular graph is a graph comprising of atoms called vertices and the chemical bond between molecules is called edges. A topological index is a numerical representation of a chemical structure which correlates certain physico-chemical characteristics of underlying chemical compounds besides its numerical representation. To distinguish the creation of entropy-based measures from the structure of chemical graphs, several graph properties have been utilized. For computing the structural information of chemical graphs, the graph entropies have become the information-theoretic quantities. The graph entropy measure has attracted the research community due to its potential application in discrete mathematics, biology, and chemistry. In this paper, our contribution is to explore graph entropies for molecular structure of HCQ based on novel information function, which is the number of different degree vertices along with the number of edges between various degree vertices. More precisely, we have explored the degree-based topological characteristics of hydroxyethyl starch conjugated with hydroxychloroquine (HCQ-HEC). Also, we computed entropies of this structure by making a relation of degree-based topological indices with the help of information function. Moreover, we presented the numerical and graphical comparison of the computed results.
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The present study was undertaken during 25th March 2019 to 25th March 2021 to examine the impact of agricultural labour migration due to COVID-19 pandemic on the income levels of farmers. Both primary and secondary data were used in the study, multistage sampling technique was used in selection of district, mandals and villages. Tools and techniques like tabular analysis, gross returns and net returns were used. Economic impact on farmers in the study area was studied by selecting three major crops viz., Paddy, Cotton and Maize. During the COVID-19 pandemic, in the kharif and rabi season, in all the three major crops, the labour availability was increased when compared with the period of before the pandemic. This situation was appeared due to reverse migration during pandemic. The average wage rates received by the agricultural labourers for almost all farm operations in case of paddy, maize and cotton crops were decreased due to increase in labour supply due to reverse migration. The available man days also clearly got increased for almost all the operations except harvesting of paddy and cotton crops. In case of paddy and cotton crops, net returns were found to increase. In case of Maize crop, the gross and net returns were decreased due to increase in total operation costs and decrease in price per quintal during rabi season of the pandemic period respectively.
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Various kinds of field crops growing on two commercial farms in the Whitehorse area of the southern Yukon Territory were surveyed for diseases in summer 2020 by staff of the Agriculture Branch of the Government of Yukon. They included barley, wheat, canola, beets, broccoli, cabbage, carrots, potatoes and turnips. Fields were visited one or more times during July and August. The incidence and severity of diseases were visually assessed on a crop-by-crop basis and samples were collected for laboratory analysis of the pathogens present, if any. Both infectious and non-infectious diseases were present on most crops. The infectious diseases were caused by various species of plant pathogenic bacteria and fungi that were common on these crops growing in other areas of Canada. INTRODUCTION AND METHODS: The 2020 field crop disease survey is believed to be the first organized study of its kind on agricultural crops in the Territory. In his book, "An Annotated Index of Plant Diseases in Canada . . . ", I.L. Conners lists over 300 records of plant diseases on trees, shrubs, herbs and grasses in the Yukon that were published by individuals who were surveying forests and native vegetation mainly for federal government departments, universities and other agencies (Conners 1967). The objectives of the 2020 survey were: (1) to determine the kinds and levels of diseases on selected Yukon crops, (2) to identify the major pathogen species attacking Yukon crops, and (3) to use the results to plan future surveillance activities aimed at helping producers to improve their current disease management programs. All of the fields included in the 2020 survey were situated on two commercial farms, which were designated as Farm #1 and #2, in the Whitehorse area in the southern Yukon (Fig. 1). The crops surveyed included cereals (barley and wheat), oilseeds (canola) and vegetables (beets, broccoli, cabbage, carrots, potatoes and turnips). Fields were visited one or more times in the mid- to late growing season (July/August) at a time when damage from diseases was most noticeable. Symptoms were visually assessed on a crop-by-crop basis by determining their incidence and severity. Incidence was represented by the percentage of plants, leaves, heads, kernels, etc., damaged in the target crop, while severity was estimated to be the proportion of the leaf, fruit, head, root/canopy area, etc., affected by a specific disease as follows: Proportion of the canopy affected based on a 0-4 rating scale, where: 0 = no disease symptoms, 1 = 1-10% of the crop canopy showing symptoms;2 = 11-25% showing symptoms, 3 = 26- 50% showing symptoms, and 4 = > 50% showing symptoms. Photographs of affected plants were taken and sent to plant pathologists across Western Canada for their opinions on causation. Where possible, representative samples of plants with disease symptoms were packaged and sent to the Alberta Plant Health Lab (APHL) in Edmonton, AB for diagnostic analyses. Background information, such as the general cultural practices and cropping history, was obtained from the producers wherever possible. GPS coordinates were obtained for each field to enable future mapping Cereals: Individual fields of barley (11 ha) and wheat (30 ha) located at Farm #1 were surveyed. The barley was a two-row forage cultivar 'CDC Maverick', while the wheat was an unspecified cultivar of Canada Prairie Spring (CPS) Wheat. Plant samples were taken along a W-shaped transect for a total of five sampling points for the barley field (< 20 ha) and ten sampling points for the wheat field (> 20 ha). The first visit, which occurred on July 30, involved visual inspection and destructive sampling wherein plants were collected and removed from the field for a detailed disease assessment at a lab space in Whitehorse. There, the roots were rinsed off and the plants were examined for disease symptoms. The second visit to these fields, which occurred on August 27, only involved visual examination of the standing crop. Oilseeds: A single 40 ha field of Polish canola (cv. 'Synergy') was examined o
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This article highlights information on the beneficial and pathogenic microorganisms of the oral cavity of dogs, effects of grass consumption, and the breeding and care of dogs.
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Originally, the 17th Symposium on Insect-Plant Relationships (SIP-17) was scheduled to take place in Leiden, The Netherlands, in July 2020. However, due to the COVID-19 pandemic, the symposium was postponed to July 2021 and held in an exclusively online format. This exceptional edition has resulted in four strong contributions to the journal. It is with great pleasure that we now present a themed issue including the proceedings of SIP-17, supplemented with eight regular articles within the subject of insect-plant relationships.
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The pandemic Covid-19 has impacted global economy, including Indonesia. In response to dealing with the spread of Covid-19 cases, Indonesian government has imposed social restrictions which directly impacts people's economic activities including food sector. Considering rice as the main food product for most Indonesian people, this study aimed to analyze the transmission of rice prices from the producer level to the consumer level during the Covid-19 pandemic. Price transmission describes the impact of changes in the price of an item at one market level on changes in the price of the item at another market level. The data used is daily time series data from March 2020 to March 2021. The data analyzed using the Vector Autoregressive (VAR) approach. The VAR estimation results show that producer prices and consumer prices do not affect each other. The absence of price transmission between producers and consumers may indicate that government intervention to maintain rice prices during the Covid-19 pandemic has been effective.
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The COVID-19 epidemic has caused different effects on China's grain production and people's lives. In order to promote the orderly development of grain production and ensure food security, this paper studied the impact of the COVID-19 epidemic on China's grain industry. It was found that under the epidemic situation, agricultural employment was difficult, the supply of agricultural materials was tight, traditional technology services to the countryside stagnated, and cross regional farming was blocked. In addition, diseases and insect pests were reappearing, and the international situation was more complex and changeable in this year. The pressure and challenge to stabilize grain production increased. Therefore, this paper suggested that food security should be taken as the top priority. In order to further ensure China's food security, we showed recover spring tillage production and area double cropping rice, ensure the smooth passage of important materials, provide multiform agricultural science and technology services, improve the early warning mechanisms of domestic and international markets, and build a new support system for grain production.
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This study presents a designed ICT based extension service delivery system for the sugar industry of Eswatini. The model is an improvement of the current system and it presents a delivery system that is void of many limitations. This model emanates from findings of a survey which involved all smallholder sugarcane farmers (N=172) and their extension officers (N=17). The survey investigated how information and knowledge are currently managed within the sugar industry. Basically, the model revolves around the use of mobile phones to relay information among the sugar industry stakeholders in a timely, more organised, productive and cost-effective ways, without contravention of the COVID-19 pandemic protocols. Sugarcane stakeholders can now be able to exchange information using the model without having to meet physically, which is what most of the traditional approaches required. The exchange of information can be in a form of voiced, pre-recorded information in the form of texts, audio, or audio visuals. This would go a long way in enhancing smallholder farmer's productivity as it has the potential of empowering more rural sugarcane farmers with crucial information for improved productivity. The model has the potential to sustain itself as the participation of the stakeholders is promoted.
ABSTRACT
This paper characterises South African sugarcane production for the 2020/21 milling season from an agricultural perspective, in order to evaluate recent production strategies, and to identify priorities for improved efficiencies. The industry produced 18.22 million tons of cane, harvested from an estimated 254 028 ha (71.73 t/ha). The cane to sugar ratio was 8.89, and sugar production decreased from the 2019/20 season by 7%, to 2.28 million tons. After closing early in 2019/20, the Darnall Mill (along with Umzimkulu) remained closed in 2020/21, resulting in cane oversupply at some mills and considerable carryover tonnages. Cane quality improved in northern irrigated areas. Decreasing cane quality in the Noodsberg and UCL mill supply areas warrants investigation. Rainfall was generally below-average, with dry 2019 and 2020 winters;however, relief was offered by good spring/summer rains. Irrigation water supplies from the Bivane Dam and the Umhlatuze Catchment were significantly improved. The 2020 winter was particularly cold, and the Midlands cane was affected by frost. Eldana incidence decreased overall from the previous season, but flourished in carryover cane in the South Coast and Amatikulu regions. Smut prevalence was slightly higher than in 2019, and efforts to reduce these levels remain a priority in the northern parts of the industry, particularly in Pongola. A 19% increase in the Recoverable Value (RV) price saw a return to profitability for large- and small-scale growers alike. The negative impacts of the COVID-19 pandemic on local sugarcane producers were minimal, and the increase in the RV price is partly attributed to COVID. The Sugar Industry Value Chain Master Plan also contributed to the increase in the RV price, by securing local sales and more effectively discouraging imports.