coconut shells are also used to made charcoal which is use as fuel and this coconut charcoals are far better than other charcoals. coconut shell charcoal is widely used to produce active carbon. normally active carbon is known as the charcoal which has treated with oxygen's. active carbon is use widely for...
aircraft instruments. it reinforced existing german folklore, and helped to encourage britons — looking to improve their night vision during the blackouts — to grow and eat the vegetable, which was not rationed unlike other food. a "dr. carrot" advertising campaign encouraged its consumption. source: for...
part of viet nam, one of the popular varieties of papaya is the one with red, thick pulp that has a fragrance but contains less sugar. this species is grown in the mekong delta region. in the north, papaya is also cultivated, but due to the colder climate, fruits take a longer time to ripen. source: for...
difficulty of transplanting the tree. the star anise was introduced to europe in the th century by an english sailor where it was used in syrups, jams and puddings because of its sweet flavor. the star anise is important in traditional oriental medicine in which it is used as a digestive aid, cure for...
oil ( %) the final level of epa/dha in the fillets will decrease salmon have been sold on their health giving properties and this will be increasingly challenged key takeaways - aquaculture relies on safe, healthy and nutritious feeds to produce quality seafood - fishmeal is a key natural ingredient for...
of the economics office of the city's people's committee. this is an unprecedented achievement, as the northern market has traditionally been dominated by chinese vegetables in previous years, he said. nguyen cong thua, head of the clean vegetable cooperative anh dao, said this has created a chance for...
locality plans to expand its plantations to hectares by and hectares by , with expected yield of tonnes per hectare. in , the national office of intellectual property granted a licence to phu quoc pepper, helping the district to affirm its product's traditional value and quality while creating conditions for...
( - thousand vnd / kg, depending on the type). traders scrambled to collect in the population, but cannot still buy enough goods because it's the end of the harvest. according to mr cong, in the whole onion growing area in vinh chau, there're currently only households that still store enough goods for...
protection products . after months of implementation models , / , ppd station conducting field seminars evaluate the effectiveness of the model shows that the ha , the investment costs of seed, fertilizer materials , public , pesticide is million at a yield of tons , with the price of / kg, except for...