How Farmers Harvest Pumpkin, Squash, Sunflower by Machine: Processing Factory | Farming Documentary

Welcome back to our channel, where today we will explore the journey of harvesting some of the most popular crops, pumpkins, sunflower seeds, and zucchini. From the fields to the factory, we will take you through how modern technology, combined with traditional farming methods, helps produce these crops efficiently. Join us as we dive into the world of agriculture and see how these crops are cultivated and prepared for the market. Let's get started. Our journey begins in the kabocha squash fields, where the kabocha squash is ready for harvest. Kabocha squash is a signature crop in Japan, famous for its sweet flavor and high nutritional value. When kabocha squash reaches maturity, its skin turns a deep green with distinctive veins, and the stem dries up and becomes harder. In addition to manual harvesting, kabocha squash harvesting today is often assisted by modern machinery. These machines are equipped with specialized tools to cut the vines and gently lift the squash from the ground, significantly saving time and effort for the farmers. After harvesting, kabocha squash is transported to factories, where they undergo a thorough cleaning process to remove dirt and impurities before being sorted. The qualified squash is carefully packaged and ready for export, bringing the unique taste of Japan to the world. Next, let's learn about how pumpkin seeds are created. Everything starts with the harvesting phase. Typically, pumpkin harvesting takes place in late summer or early fall, when the pumpkins have grown to their optimal size and their skin turns bright orange. This indicates that the pumpkins are ripe and ready for harvest. Today, advanced machinery has been developed that allows pumpkin harvesting and seed separation to happen simultaneously right in the field, bringing remarkable improvements in agriculture. These machines automatically cut and collect pumpkins from the rows, then process them to easily separate the seeds from the skin and flesh. The seeds are automatically gathered and pre-cleaned on the machine, eliminating the need for additional manual processing. This continuous and rapid process helps reduce manual labor while significantly increasing production efficiency and harvest yield. As of this year, China is the largest exporter of pumpkin seeds in the world, accounting for around 70 percent of the global export volume, followed by India and Mexico. Pumpkin seeds are known for their numerous health benefits, including antioxidants like carotenoids and vitamin E. Additionally, the omega-3 fatty acids in pumpkin seeds support heart health, reduce cholesterol and blood pressure, while magnesium helps strengthen bones. Next, we will make our way to the vibrant sunflower fields where another important harvest is soon to take place. Sunflowers, with their tall stems and striking yellow blooms, are not only beautiful but also serve as a significant source of sunflower seeds, widely used in snacks, cooking oils and even animal feed. As sunflowers reach the end of their growth cycle, the once bright flowers begin to wilt, signaling that the time for harvest has arrived. Sunflower seed harvesting relies on specialized machinery designed to efficiently handle these large plants. These machines cut down the plants and separate the seeds from the dried flowers. The seeds are then collected in large bins for further processing. This mechanization ensures that vast sunflower fields can be harvested quickly and with minimal labor. Once the seeds are harvested, they are cleaned and dried to remove any moisture, dirt or debris. This is essential to prevent spoilage during storage. The seeds are then sent to processing plants, where they are either roasted and packaged as snacks or pressed to extract sunflower oil, one of the most popular vegetable oils in the world. Our final stop today is the zucchini fields, where the harvesting process is carried out in a more traditional, manual way. Zucchini is a popular summer squash, valued for its mild flavor and soft texture. Unlike larger squashes with tougher skins, zucchini is typically harvested while still young, ensuring it remains tender and delicious. Zucchini harvesting is mostly done by hand. Farmers closely monitor the crops, waiting for the ideal time to harvest, which is typically when the zucchini reaches a length of 15 to 20 cm. Timing is crucial, as zucchinis left on the plant too long can grow too large, becoming tough and less flavorful. Farmers use sharp knives to cut the zucchini from the plant and place them into bins. After harvesting, the zucchinis are sorted and packed for transport to local markets or for export. After the harvest, zucchini is thoroughly sorted and carefully packed for transportation to domestic markets or international export. Mexico is one of the largest zucchini exporters globally, with much of its produce shipped to the United States. The popularity of zucchini comes from its many nutritional and health benefits. Zucchini is rich in vitamins and antioxidants, low in calories, and is an ideal choice for dieters or those looking to maintain a healthy weight. So we've explored how some essential crops are harvested. We hope you enjoyed this video and gained a better understanding of the work behind producing these vital crops. If you found today's farming documentary interesting, please leave a comment below. We look forward to your thoughts, questions, or sharing on this topic. Don't forget to like this video and subscribe to our channel to avoid missing out on more exciting content from Sprout Garden. Thank you for joining us and see you in the next episode. To you, a peanut might just be a small, insignificant thing, but for many people around the world, it represents a significant source of livelihood and a vital business industry. The global peanut market was valued at 86.5 billion USD in 2024 and is projected to reach 99.7 billion USD by 2027. Peanuts are grown in many regions across the world and last year, China produced around 18 million tons of peanuts, accounting for approximately 40 percent of the global output. So how are peanuts produced and harvested? Let's take a closer look in this video. Growing peanuts is an essential agricultural process, providing a stable source of income for many rural households. Peanuts are known to be easy to grow and can adapt to various soil types. However, the best soil for peanuts is sandy loam, which has good aeration and drainage. Before planting, the soil must be loosened, weeds removed, and organic fertilizer applied to increase fertility. The rainy season is often the ideal time to start planting peanuts, as favorable weather conditions promote plant growth. Peanuts can easily be grown at home on a small scale, needing only a small garden plot, loose soil, and plenty of sunlight. For larger farms, automatic seeders are used to ensure accurate spacing and depth when planting, saving time and labor for farmers. Peanut planting is typically done in rows with seeds spaced 10 to 15 cm apart and rows 40 to 50 cm apart to allow room for growth. The seed should be planted at a depth of 3 to 5 cm, enough to retain moisture and protect the seeds from adverse factors such as wind or animals. After planting, light watering is required to keep the soil moist, creating ideal conditions for seed germination. Under favorable conditions, peanut seeds can sprout within 4 to 7 days of planting. During the first 12 days after planting, peanut plants begin to develop young leaves and eventually flower. It is crucial during this period to maintain regular watering about once a week to ensure the plants receive enough water to grow and establish healthy roots. Peanuts are one of the most water-efficient crops, needing only 1 to 1.5 inches of water per week to maintain stable growth. Flowering typically occurs after 30 to 40 dailies, when the flowers self-pollinate and transform into peanut pods beneath the soil. To facilitate this process, the soil must remain adequately moist, not too dry or too wet, to avoid water logging, which can harm the plants. At harvest time, it's essential to uproot the peanut plants at the right moment to ensure the best quality. One of the most reliable indicators of ripeness is the color of the inside of the shell. When the shell turns brown or darker, it's a sign that the peanuts are mature. However, the harvest time also depends on the peanut variety and weather conditions, with an average maturity period ranging from 120 to 150 days. Once the peanuts have ripened, farmers use specialized peanut harvesting machines to pull them from the ground. These machines are designed to gently lift the plants, avoiding damage to the roots and pods. As the plants are pulled, the machines lightly shake them to remove any soil clinging to the roots. The peanut plants are then laid out in long rows and placed in windrows for drying. The drying stage is crucial for reducing moisture content in the peanut pods, typically lasting from two to four days, depending on weather conditions. Drying not only helps maintain the quality of the peanuts, but also makes it easier to separate the pods later on. After drying, the peanuts are fed into threshing machines to separate the pods from the plant. Modern threshers not only perform this task quickly, but also have integrated cleaning systems to remove any remaining impurities from the pods. Once separated and cleaned, the peanuts are transported to markets or factories. Peanuts can be sold directly as raw nuts or taken to factories for processing into products like peanut butter, peanut oil, or peanut candy. Peanuts are a fantastic ingredient for many food products. One of the most popular products is peanut chew, a delicious bite-sized candy coated in chocolate and loaded with crunchy roasted peanuts. Let's take a look at how thousands of these candies are made in the factory. Huge bags of peanuts are transported to the processing area. Here they are mixed with molasses, sugar syrup, and other ingredients to form a complete mixture. This mixture is then placed onto stainless steel conveyors and cooled through a cooling tower. Next, the peanut chew mixture is evenly pressed by rollers to ensure uniform size for each candy. At this stage, automatic blades cut them into neat, bite-sized pieces. Now it's time to coat the candies in chocolate. The pieces move along inclined conveyors where chocolate is evenly poured from top to bottom in the enrobing process. Air is lightly blown over them to remove any excess chocolate and they are then cooled to set the perfect chocolate coating. Finally comes the packaging stage. The finished peanut chew bars are carefully packed into boxes and then into larger cartons ready to reach consumers. It's a flawless process from peanut to the delicious candy that everyone loves. In Taiwan, the process of making high-quality peanut oil starts with careful selection of peanuts. In Taiwan, the process of making high-quality peanut oil starts with careful selection of peanuts. Only fresh, mature, and unblemished peanuts are chosen to ensure the best flavor and oil yield. Once selected, the peanuts are thoroughly cleaned to remove any dirt or impurities. After cleaning, they are dried to reduce moisture content, a crucial step that ensures efficient oil extraction and preserves the natural flavors and nutrients in the peanuts. After preparation, the peanuts are roasted to bring out their rich, nutty aroma. Roasting is a delicate process. It must be carefully monitored to avoid overcooking, which could impart a burnt taste. In Taiwanese factories, the peanuts are typically roasted in large, temperature-controlled ovens allowing for consistent heating. This stage is essential for enhancing the flavor profile of the peanut oil, making it an ideal cooking ingredient in Taiwanese cuisine. Once roasted, the peanuts are fed into mechanical presses to extract the oil. These machines apply substantial pressure to crush the peanuts and separate the oil from the solids. In traditional Taiwanese factories, cold pressing is often preferred as it retains more of the natural nutrients and flavors in the oil. The extracted oil then goes through a filtration process to remove any remaining solids, resulting in a smooth and pure product. Finally, the oil is bottled, sealed, and labeled for distribution. Taiwanese peanut oil is highly valued for its rich, nutty flavor and is a popular choice in both domestic and international markets, where it adds depth and fragrance to various dishes. And that's the entire process, from harvesting peanuts to creating the delicious peanut chew candies that you love. We hope this video provided some interesting insights into the production process. If you found the content helpful, don't forget to hit like and subscribe to the channel for more upcoming videos. Feel free to leave a comment below and share your thoughts. Thank you for watching and see you in the next video!