How to Start a Coffee Plantation
You may wonder how to start a coffee plantation. The answer depends on several factors, including soil fertility, topography, and climate change. A general rule of thumb for spacing is 3 m apart. Coffee plantations are typically laid out in a straight row. After planting, the trees are harvested in late January. Several factors contribute to the success of a coffee plantation, including proper soil nutrient management and irrigation.
Climate change
Adapting mitigation strategies is crucial to reducing the impact of climate change on coffee production. Coffee plantations depend on a reliable price, and farmers face heavy financial losses if the crop fails. Farmers in Peru are increasingly moving higher in the mountains. The Fairtrade Foundation provides a fair price for coffee grown by small-scale farmers. Farmers can form cooperatives to sell coffee to one another. Education is also an essential component of adapting coffee communities to climate change. And the democratic aid system ensures that the most vulnerable populations receive the resources.
In addition to changing weather conditions, increased CO2 levels have been found to alter coffee plant growth. Higher levels of CO2 stimulate photosynthetic processes and enhance crop yields. More research is needed to determine how mycotoxin contamination affects coffee. While no specific research exists on how climate change affects coffee production, there is a growing awareness that mycotoxin levels in the crop are likely to increase due to changing climate conditions.
Although most research on climate change has focused on temperate regions where coffee is produced, the impacts of coffee production on coffee-growing areas are more widespread and direr in tropical regions. Under a moderate climate change scenario, more than half of the world’s suitable coffee-growing land will be lost. This will severely affect coffee production in Brazil, which is already the largest coffee producer. According to the study, the highest-quality coffee grown in Brazil will be displaced in the country by 79%.
In the next thirty years, nearly half of the land conducive to coffee production will be bleak. The most affected countries include the southern states of South America, which are home to coffee plantations. However, despite the many challenges that climate change will pose, coffee is still the second-most-traded commodity in the world. If climate change is successful in affecting coffee production, it can also be beneficial for other crops like cashews and avocados.
Insects are also likely to increase in number and severity. Insects like coffee berry borer cause around $500 million in yearly damages. While anthracnose usually affects only fruits, it is deadly when it gets to green berries and spreads by wind and rain. The pest’s spread could ruin several years of coffee production. Climate change is affecting coffee plantations in many parts of the world, and this impact will likely be much worse than expected.
Weed control
Weed control in coffee plantations requires intensive manual labor. Weeds proliferate in young coffee plantations, but the organic matter from shade trees forms a natural mulch covering, suppressing them in large quantities. To further suppress weeds, inter-planting coffee with green manure crops or companion crops effectively improves soil fertility and controls weed growth. These companion crops, such as beans, maize, grass cuttings, and herbaceous plants, are sown between coffee rows.
The most effective weed control methods differ depending on the type of coffee and the region where the coffee plantation is located. This chapter discusses the effects of the different species of weeds on coffee plantations and the most crucial integrated weed management practices. We also discuss the positive and negative effects of weed control on coffee. Weed control in the coffee plantation is essential, so it is vital to identify weedy plants early in the growing process.
There are two types of weedicides, known as pre-emergents and post-emergents. Pre-emergents are applied to moist soil before weeds germinate and remain in the topmost layers for a short period, thereby killing the seeds. These herbicides are not ideal for coffee plantations because they cause phytotoxicity. On the other hand, post-emergents are applied after weeds have begun to grow, so they are effective for controlling weeds once they reach an active stage.
Weed control in the coffee plantations is a difficult task. While some herbicides are registered for coffee plantations, few are selective enough to apply directly to the crop and post-emergence on weedy plants. Further studies are required to determine the optimal herbicides for coffee plantations. However, several herbicides are proven to be effective in coffee plantations. This study shows that the effectiveness of pre-emergence herbicides depends on the coffee crop type and the weed problem’s severity.
In addition to controlling weeds, coffee plantation farmers must consider soil macrofauna. Different weed control methods and their impacts on agroecological and social conditions need to be evaluated. Several factors must be considered, including agronomic considerations, the effectiveness of herbicides, and the agronomic and socioeconomic impact of weed control.
Irrigation
There are many ways to water a coffee plantation effectively. Standard methods include large storage tanks, stream or river-fed surface systems, bore, tube, or open wells. Irrigation is critical for coffee crop production because water is a scarce resource. The efficient use of water will help ensure the well-being of the farm. Irrigation is crucial for the establishment and maintenance of Indian Robustas.
For example, India has a definite rainfall pattern extending over four to six months. However, without rain, the coffee bush is subjected to a long period of drought. Due to this, countries like Africa and Vietnam rely on artificial irrigation to maximize the productivity of their coffee plants. In contrast, South America and Central America do not require irrigation. Knowing how much water your coffee plantation needs to maximize its yield and productivity is essential.
In the early stages of development, re-irrigation is essential. Watering during this stage promotes a single perfect blossom and increases vegetative growth, reducing floral abnormalities and crop yield. Central Coffee Research Institute has extensively researched irrigation management in Arabica and Robusta and mentions the need for osmotic adjustment. By re-irrigating at this stage, coffee plants have a better chance to reach the perfect fruit set and develop a robust root system.
In addition to direct irrigation, drip irrigation is another critical method. It involves the slow, accurate application of water to plants through emitters. This method also disperses fertilizers through the soil to prevent nutrient deficiency. A well-designed drip irrigation system is essential for a coffee plantation to produce the best product. The right irrigation system will maximize the returns on investment and help improve production.
Harvesting
Coffee plants are harvested in different methods. There are two main ways to harvest coffee: mechanical strip harvesting and selective strip harvesting. Both involve significant time and labor, but selective harvesting is more expensive. This type of harvesting is used to collect only the best Arabica coffees. Strip harvesting, on the other hand, is a massive method where all the coffee cherries are ordered at once. This method is most commonly used for Robusta coffee, while mechanical strip harvesting is performed with heavy machinery.
Mechanical harvesters are used to cut labor costs, but they do not have the delicate touch of handpicking. For example, a mechanical harvester can cut down the workload of 150 field workers, but the quality of the coffee isn’t nearly as high as that of a manual harvest. The most desirable type of coffee is handpicked, as picking too early can result in undesirable flavors in the cup. Additionally, too late harvesting can lead to visible defects in the beans, which deter potential customers. Furthermore, hand harvesting is highly labor-intensive, with up to 100 coffee trees being harvested for every 60kg bag of coffee.
Generally, a coffee plantation can yield about 80,000 tons of coffee yearly, but it can still be much higher. Harvesting coffee is labor-intensive, and only a select few farmers have the capital to purchase modern harvesting machinery. Some coffees grow in the mountains, making machinery unpractical. These mountains can also be dangerous for harvesting machinery. In addition, picking by hand is labor-intensive and may lead to under or over-ripe beans, which will detract from the quality of the lot.
Depending on where the plantation is, various harvesting methods are used. Selective picking involves hand-picking only the ripe coffee cherries. Once that task is complete, the farmer moves on to the next planter. In this way, coffee farmers can care for their communities. This method, in particular, is highly beneficial for coffee growers in areas with a low-density population.