The Avocado (Persea americana Mill.): A Review and Sustainability Perspectives

Avocado (Persea americana Mill.) plant fruits are well-known for their high nutritional value, unique test, and healthy oil. It has a history of about 10,000 years. Avocado fruit offers many health benefits, and its production is rapidly increasing. The Food and Agriculture Organization (FAO)’s recent data suggest that the Avocados produced in the world in 2019 was twice that of 2010 (3778010 tons). Avocado’s global Gross Production Value was about 5.812 billion USD in 2018, and it is likely to increase rapidly because of the increasing demand for Avocado fruits. Avocado oil is also used in the cosmetic industry because of its therapeutic properties, and it boosts the economic value of the Avocado industry. Avocado fruits have a rough green-gold skin; however, fruits are called ‘the green gold’ because of their massive global demand in the worldwide market and a lucrative business. The cultivation of Avocado has tremendous potential in increasing the rural economy, rural agriculture-based employment and reducing the poverty rate of growers. On the other hand, the Avocado industry is highly criticised because of deforestation, massive water utilisation, polluting water bodies with insecticides and fertilisers, posing a threat to other plant species, and environmental pollution. However, it doesn’t preclude the importance of Avocado. Cameroon’s average temperature is about 23 °C, which is considered optimal for Avocado propagation and commercial cultivation. Cameroon Association of Active Youths (CAMAAY) want to explore the possibilities of engaging Cameroon youths in Avocado cultivation. This review is aimed to provide an overview of Avocado. The review also highlights Avocado cultivation related issues from one health and sustainability perspective in line with the global goals.

Research on the Formulation of Rural Planning from the Perspective of Integration of Agriculture, Culture and Tourism: A Case Study of Guifengshan Village, Macheng City, Hubei Province

With the gradual construction of the land and space planning system and the acceleration of the urban-rural integrated development process, China’s rural land planning and preparation have ushered in substantial innovations, and at the same time, they are also facing huge challenges. Among them, the low utilization rate of rural land and cultural desertification are the crux of the lagging rural development. This paper takes Guifengshan Village in Macheng City, Hubei Province as an example. Through the analysis of the current advantages of the village, the analysis of challenges, and the evaluation of the suitability of land use, this paper proposes to promote the mutual benefit of agriculture, culture and tourism, and promote the revitalization of Guifengshan Village, forming a “agricultural industry + characteristic cultural creation + red ecology”. “Tourism” jointly develops rural planning strategies. It aims to link rural agriculture, tourism and cultural industries closely on the basis of people-oriented and ecological protection, with income generation as the goal of rural revitalization, to achieve the establishment and extension of the industrial chain, and to promote rural revitalization.

Theoretical Logic of the Cultivation of New Professional Farmers in Tobacco Planting Industry in the New Era

In the new era, new professional farmers are the new force to realize the modernization of rural agriculture, innovating the theoretical logic of cultivating new professional farmers is the inherent requirement to improve the quality and efficiency of cultivating new professional farmers. Due to the particularity of tobacco planting methods, On the basis of explaining the connotation of the cultivation of new professional farmers in tobacco planting industry and based on three theoretical foundations, this paper probes into the internal logic of the cultivation of new professional farmers, and constructs the theoretical framework of the cultivation of new professional farmers in tobacco planting industry. This will have important theoretical significance and practical value for speeding up the process of cultivating new professional farmers in tobacco planting industry, ensuring the quality of cultivating new professional farmers, and promoting the increase of farmers’ income and the development of modern agriculture.

Climate vulnerability scenario of the agricultural sector in the Bicol River Basin, Philippines

This paper investigated the vulnerability of the agriculture sector and rural agriculture livelihoods in the Bicol River Basin (BRB) of the Philippines to projected changes in climate. The geographical characteristics of the BRB feature eight major sub-basins or watersheds consisting of Libmanan-Pulantuna, Ragay Hills, Thiris, Naga-Yabo, Pawili River, Waras-Lalo, Naporog, and Quinali. The study applied the combination of the participatory tools and the Climate Risk Vulnerability Assessment (CRVA) framework to gather information on local climate vulnerabilities and contexts. Briefly, the CRVA employed geospatial modeling and utilized several indicators which are presumed to affect vulnerability including exposure, sensitivity, and adaptive capacity which were aggregated to provide an index of vulnerability. This enabled us to identify areas of exposure and vulnerability and pointed areas of greatest need for strengthened adaptive capacity and risk management. Our findings revealed that vulnerability in the BRB was perceived to be relatively prevalent and that typhoons, flooding, and drought were identified to contribute significant impacts to rural livelihood. Furthermore, our findings in the CRVA suggested significant regional differences in vulnerability in the BRB. The majority of the towns in the central and northwestern portions of the BRB will largely experience increased vulnerability, particularly, in the Thiris sub-basin including some parts of Ragay Hills, Waras-Lalo, and the northwestern Libmanan-Pulantuna sub-basins. On the contrary, the entire Quinali region on the south is revealed to have the lowest vulnerability index. The clear policy implication of these accounts will be on how to mobilize developmental thrusts in both areas of disaster risk reduction and climate change adaptation at the sub-national level to reinforce local-based climate priority setting in adaptation interventions and policies.

Climate vulnerability scenario of the agricultural sector in the Bicol River Basin, Philippines

This paper investigated the vulnerability of the agriculture sector and rural agriculture livelihoods in the Bicol River Basin (BRB) of the Philippines to projected changes in climate. The geographical characteristics of the BRB feature eight major sub-basins or watersheds consisting of Libmanan-Pulantuna, Ragay Hills, Thiris, Naga-Yabo, Pawili River, Waras-Lalo, Naporog, and Quinali. The study applied the combination of the participatory tools and the Climate Risk Vulnerability Assessment (CRVA) framework to gather information on local climate vulnerabilities and contexts. Briefly, the CRVA employed geospatial modeling and utilized several indicators which are presumed to affect vulnerability including exposure, sensitivity, and adaptive capacity which were aggregated to provide an index of vulnerability. This enabled us to identify areas of exposure and vulnerability and pointed areas of greatest need for strengthened adaptive capacity and risk management. Our findings revealed that vulnerability in the BRB was perceived to be relatively prevalent and that typhoons, flooding, and drought were identified to contribute significant impacts to rural livelihood. Furthermore, our findings in the CRVA suggested significant regional differences in vulnerability in the BRB. The majority of the towns in the central and northwestern portions of the BRB will largely experience increased vulnerability, particularly, in the Thiris sub-basin including some parts of Ragay Hills, Waras-Lalo, and the northwestern Libmanan-Pulantuna sub-basins. On the contrary, the entire Quinali region on the south is revealed to have the lowest vulnerability index. The clear policy implication of these accounts will be on how to mobilize developmental thrusts in both areas of disaster risk reduction and climate change adaptation at the sub-national level to reinforce local-based climate priority setting in adaptation interventions and policies.

Climate vulnerability scenario of the agricultural sector in the Bicol 2 River Basin, Philippines

This paper investigated the vulnerability of the agriculture sector and rural agriculture livelihoods in the Bicol River Basin (BRB) of the Philippines to projected changes in climate. The geographical characteristics of the BRB feature eight major sub-basins or watersheds consisting of Libmanan-Pulantuna, Ragay Hills, Thiris, Naga-Yabo, Pawili River, Waras-Lalo, Naporog, and Quinali. The study applied the combination of the participatory tools and the Climate Risk Vulnerability Assessment (CRVA) framework to gather information on local climate vulnerabilities and contexts. Briefly, the CRVA employed geospatial modeling and utilized several indicators which are presumed to affect vulnerability including exposure, sensitivity, and adaptive capacity which were aggregated to provide an index of vulnerability. This enabled us to identify areas of exposure and vulnerability and pointed areas of greatest need for strengthened adaptive capacity and risk management. Our findings revealed that vulnerability in the BRB was perceived to be relatively prevalent and that typhoons, flooding, and drought were identified to contribute significant impacts to rural livelihood. Furthermore, our findings in the CRVA suggested significant regional differences in vulnerability in the BRB. The majority of the towns in the central and northwestern portions of the BRB will largely experience increased vulnerability, particularly, in the Thiris sub-basin including some parts of Ragay Hills, Waras-Lalo, and the northwestern Libmanan-Pulantuna sub-basins. On the contrary, the entire Quinali region on the south is revealed to have the lowest vulnerability index. The clear policy implication of these accounts will be on how to mobilize developmental thrusts in both areas of disaster risk reduction and climate change adaptation at the sub-national level to reinforce local-based climate priority setting in adaptation interventions and policies.

Rural Women Farmers and Sustainable Livelihoods in Guyana

Rural women in agriculture are legitimized women as productive stakeholders through a process that documents the various roles have played in rural agriculture, the rural economy, and food security. Accounting for 43% of the world’s agricultural labor force, women are important actors in the achievement of Sustainable Development Goal 2 particularly in reducing poverty especially among women, and improving food security. This quantitative study has shown that women have combined their roles in varying fields of agriculture using their income to take care of families while contributing to the economy and food security. Their contributions however are underrecognized due to the gender disparities in the investments made to their male peers in the same business. This may be due to the feminization of rural agriculture coupled with many women not having the literacies required to negotiate the demands of land or loan acquisition and the technical skills to move beyond subsistence agriculture. Notwithstanding, rural women farmers earn income that helps to guarantee the basic livelihoods of their families and contribute to community food security. However, rural women farmers also have limited financial and technical capabilities to conserve their surpluses and increase their economic well-being. Investments by national governments must be made to rural agriculture with specific recognition towards the advancement of women farmers.

Research on Regional Differences of the Leisure Agriculture’s Impact on Farmers’ Income—An Empirical Analysis Based on Nonlinear Threshold Regression

As a large agricultural country and a populous country, the development of agricultural and rural areas is the foundation for China to realize a national rejuvenation. Leisure agriculture is the main carrier of industry integration in China’s rural areas and it is an effective means to realize rural revitalization and increase farmers’ income. Industry convergence refers to a dynamic development process in which different industries or different areas of the same industry penetrate and intersect each other and finally merge into one, gradually forming a new industry. However, there is no empirical study on the staged impact of rural agriculture on rural household income and regional differences. This article breaks down the action mechanisms, analyzes the linear impact of leisure agriculture on the income of farmers and divides the development types of leisure agriculture according to the characteristics of leisure agriculture development. Using the provincial panel data from 2008 to 2016, the panel dual-threshold regression model was used to verify the regional differences in the impact of leisure agriculture on farmers’ income, from the perspective of leisure agriculture on farmers’ nominal and actual incomes. Then, the robustness model was used to test leisure agriculture’s impact on farmers’ income. The results show that the impact of leisure agriculture on the income of farmers is staged. Among them, the impact of leisure agriculture on the nominal income of farmers is an “inverted U-shaped” structure and the impact on actual income is an “N-type” structure. At the same time, the paper also finds that the regional differences in the impact of leisure agriculture on farmers’ income are significant and the constraints on the development of leisure agriculture in different regions are different. Based on this, it is proposed that the government should respond to the different development stages of leisure agriculture according to the time, and according to the different development areas of leisure agriculture. Responses should also be based on local conditions, and work to strengthen the participation of farmers.

Farmer Friendly Solar based Virtual Fencing for Rural Agriculture with Battery Reverse Charge Protection

Solar-based virtual fences use the principle of converting solar energy into electrical energy and giving electric shock while touching the fences. Electronic fence systems are used at many places such as forest areas, farms, etc. To protect those places against animals and thefts solar energy is converted to electrical energy to provide the necessary voltage for electrical fences As the Unregulated DC voltage from the solar energy is converted to regulated DC voltage and further converted to AC voltage using an inverter. And this electrical energy is used to give short but sharp shocks to the animals or anyone who touches the fence, But there is life threat through electrical shocks, as even though it is a short time shock it will be dangerous to life as it electrical energy and there will be chances of death, So we proposed a model of VIRTUAL FENCING technique which protects the farmland by scaring away the animals which tries to enter the fence protected land and at the same time it alerts the owner about the intrusion and lets the owner choose the type of defense to use remotely which is made possible in our model through a GSM module.