After each harvest, the amount of sweet potato string in the field in Vinh Long is very large, about 100,000 tons. Photo: Minh Dam. Vinh Long Agricultural Extension Center has successfully tested the method of producing straw mushrooms from sweet potato vine. This is one of the new ways to diversify the source of materials for growing straw mushrooms, potentially replacing rice straw. According to the Department of Agriculture and Rural Development of Vinh Long province, Binh Tan district has an annual sweet potato production area of ​​14,000 hectares. After harvesting the tubers, the amount of sweet potato wire in the field is very large, about over 100,000 tons/crop. This amount of by-products is not properly treated, which can easily pollute the environment. The beaten sweet potato string is rich in nutrients and has been studied for silage as animal feed. However, the amount used for this purpose is not much, so the remaining source of by-products is still large and has the potential to be used to grow straw mushrooms if treated appropriately. Ms. Truong Thi My Loc, Head of the Research Project on growing straw mushrooms from sweet potato vine (Vinh Long Agricultural Extension Center) said: The project committee conducted a study on the production of straw mushrooms (Volvariella volvacea) from ropes. sweet potato in Binh Tan district. The objective of the study is to study and initially test the basic method of processing sweet potato vine into a suitable substrate for the production of straw mushrooms. Since then, the study has found the most suitable substrate mixing ratio to initially propose the process of producing straw mushrooms from sweet potato vine for the best yield and quality, improving product value, contributing to achieve the goal of restructuring the agricultural sector. Research shows that during the dry season, especially the spring-summer crop, with continuous hot and sunny conditions, sweet potato strings are treated and dried for 10-15 days to reach a moisture balance of 13-15%, suitable for substrate for mushroom cultivation. Using sweet potato wire to grow straw mushrooms brings many practical effects. Photo: Huu Duc. The use of sweet potato wire to grow straw mushrooms is more effective than growing from straw when people can take advantage of the area in their potato fields to process (dry the wire), incubate the wire and grow the fungus, bringing effective results. high economic. This is suitable for households who cultivate rotation according to the structure of rice – sweet potato or sweet potato – other vegetables, both creating favorable conditions to take advantage of the source of sweet potato cords and rotating crops to cut off the source of pests and diseases in the crop. land. In addition, using sweet potato by-products to produce straw mushrooms brings many benefits such as significantly reducing soil and water pollution and protecting human health. In particular, this method also takes advantage of organic fertilizers, contributing to increasing income for farmers. At the same time, the research topic also contributes to diversifying the source of raw materials for mushroom cultivation, opening up new directions and new ways for farmers to take advantage of the abundant and stable source of sweet potato by-products to grow. develop the cultivation of straw mushrooms. According to Ms. Truong Thi My Loc, currently, the research team is continuing to perfect the research process to transfer techniques to organizations and individuals in need.

A man is vaccinated with AstraZeneca in Jakarta, Indonesia, June 15. Photo: AP The results showed that only 166 cases required hospitalization. Those who received two doses of the AstraZeneca vaccine were 92% effective without requiring hospitalization, while those who received the Pfizer vaccine, the figure was 94% after dose 1 and 96% after dose 2. “These findings suggest that the level of protection of people with Delta variant from hospitalization is very high. Understanding this is important in assessing the danger that Delta variant poses to the general population.” , the study authors concluded. “The effect of not requiring hospitalization because the Delta variant after one injection of AstraZeneca is 71% and after two injections is 92%. This metric really reassures India. To choose the direction, I think we should should use modeling approaches to devise different implementation strategies and compare the impact of vaccines at each stage of the epidemic,” commented Professor of Microbiology Gagandeep Kang of India. The Delta variant first appeared in India and has been classified as a “variant of concern” by the US Centers for Disease Control and Prevention (CDC), while the World Health Organization (WHO) has called it a “variant of concern”. it is a ‘disturbing variation’. The Delta variant is expected to become a common strain in the US next fall, increasing the risk of a new wave of disease in unvaccinated people later this year.

Before buying a certain whitening cream, you should try them before you buy to avoid the case that you can’t use them when you buy them. Before buying a certain whitening cream, you should try them before you buy to avoid the case that you can’t use them when you buy them. You can take samples of products at the cosmetic counter, apply a little on your skin and let it sit for about 10 minutes and see if they react. After nothing happens to your skin then buy them! Because if you don’t try it but buy it and use it, the allergic skin will be thrown away without using it, both wasteful and expensive. That’s why cosmetic manufacturers often have samples for consumers. This is also a way to help buyers choose the right product as well as a way to avoid negative feedback about the product when consumers make an inappropriate choice. This strategy is clever, but we clearly see that the most profitable is the consumer. And don’t hesitate to try the product before you buy it. Some of you, because you are afraid to be in a crowded place, only hear the marketing staff introduce about the use, and have not tried it until you can’t use it again because it irritates your skin. It is your biggest mistake when buying cosmetics. Choose a reputable product You need to be careful when choosing cosmetics. Of course, reputable cosmetic products will be the place you put your greatest trust. Because these products all have clear ingredients, the origin is transparent and the quality is of course much more guaranteed, even big brands have insurance policies for their products. Therefore, you should choose reputable products to use! Make the list You should only buy skin care products when you are sure of what you want. Are you in need of a moisturizer, whitening cream or simply a cream for the skin around your eyes? Have you found out if your skin is dry, oily or combination?… List all of those problems before you go to the cosmetics store so you can tell them exactly what you need for your staff. consultant. Otherwise, you will fall into a state of distraction like when you are standing in front of the lipstick counter, and then you will certainly not feel satisfied about the lipstick color that you have “missed to choose”.

Ho Chi Minh City is the first locality in the country to announce the Digital Transformation Program under Decision No. 2393/QD-UBND; followed by the Implementation Plan of the Program “Digital Transformation of Ho Chi Minh City in 2021” issued by the City People’s Committee in early March 2021. In order to carry out the tasks to achieve the set goals, HCMC needs many tools to implement. In particular, leaders of Ho Chi Minh City said that they will prioritize the establishment of professional center models to promote digital transformation in key areas of the City. The first phase will establish DXCenter in the downtown area to focus on promoting digital transformation activities in the locality, acting as a bridge between different components of the digital economy, creating resonance brings the highest efficiency to digital transformation. 1 of the 5 basic functions of DXCenter are promote innovation startup ecosystem, support individuals and businesses to research and develop digital technology products (Artwork: Executive production at AA factory). DXCenter will have 5 basic functions. Firstly, promote activities to connect supply and demand, transfer technology, test digital technology products, act as an intermediary linking components of the digital economy. Secondly, implementing activities to renew thinking and awareness about digital transformation through events, training programs, coaching, communication programs on digital transformation. Third, promote the innovation startup ecosystem, support individuals and businesses to research and develop digital technology products. Fourth, implementing international cooperation programs on digital transformation, promoting cooperation with prestigious partners in the world; seek funding sources for Vietnam’s digital transformation projects. Fifth, evaluate and appraise the quality and effectiveness of technology products; supporting research, development, improvement and upgrading of technology products and solutions. In the near future, DXCenter’s leadership will quickly implement specific activities, focusing on working directly with a team of in-depth consultants in key digital economy fields. Along with that, connecting with the leading technology business community, especially with information technology associations; media agencies to develop communication topics to raise awareness about digital transformation to individuals and businesses of Ho Chi Minh City; deploying communication activities, events, training, consulting programs to connect supply and demand. At the same time, DXCenter will be built into a “common house” on digital transformation, including thematic spaces on digital economy, digital infrastructure, digital government, digital society; space to display and introduce digital technology products and solutions. Data about these products and solutions will also be digitized on the DX-eHub platform, integrated with evaluation and testing functions, etc. to help customers easily find suitable products.

Illustration. Mix 1 cup of sea salt with 1/2 cup of extra virgin olive oil and 5 – 15 drops of essential oil of your choice. Use this mixture to lighten skin 1-2 times per week. Coffee and sugar recipe Mix 1/4 cup of coffee grounds with 1/2 cup of sugar, 2 tablespoons of extra virgin olive oil, and 3 vitamin E tablets. Apply the mixture evenly on damp skin, massage gently for about 10 minutes, and then shower with Clean water. Coconut oil recipe Mix 1/4 cup of raw sugar with 1/2 cup of coconut oil, apply the mixture evenly on the skin, gently massage for about 10 minutes and then rinse with clean water. This mixture helps to effectively soften dry, rough skin. Exfoliate with lemon and alum Squeeze half a lemon with a little alum, wait until the alum dissolves, use a cotton ball to lightly absorb the solution on the skin to be removed, wait for 20 minutes, then rinse with warm water. Exfoliate with lemon and egg whites Mix well to get the most perfect home scrub recipe, not inferior to spa. Apply to the face and keep it for 20 minutes, wait until the mixture begins to dry on the skin, proceed to rinse with warm water. Fresh milk Fresh milk is a very effective way to make exfoliating masks at home and whiten skin. In fresh milk there are many substances that help pull excess skin cells from the normal layer of the skin. At the same time, the skin whitening effect of fresh milk has been scientifically proven. How to do: After washing your face with warm water. Blot your face with a damp towel (dipped in warm water), apply milk to the entire face and leave it on for 15 to 20 minutes. Then wash your face with warm water. Take a cotton pad soaked in fresh milk and wipe your face 3 times. Finally, wash your face with warm water to complete the exfoliation.

You should choose a sunscreen with an SPF above 30. Sunscreen should have an SPF of 30 or higher – this is a measure of the average number of hours a product has, not how much sunscreen it contains. If the sunscreen index is SPF 30, it means that the index 30 filters 95% of UV rays, if the index is SPF 60, it filters out 97% of UV rays, depending on the skin that has the choice of products. the best. Learn more about sunscreens When buying any product, you also need to learn carefully about it, especially cosmetics are very important otherwise it will adversely affect the skin. Regarding sunscreen, you should choose products that are labeled as non-comedogenic, oil-free and choose sunscreens with the words “broad spectrum” (meaning broad spectrum) to protect you against both skin cancer-causing UVA rays and sunburn-causing UVB rays. Use sunscreen in the right order Because you can use many types of cosmetics or lotions at the same time, you need to know when to use sunscreen is appropriate. If not used in the correct order, sunscreen will not be fully effective, but will also cause more sunburn. It is best to apply sunscreen before applying other products so that it can penetrate the skin and get the most effective sun protection. Always apply sunscreen before going out Sunscreen takes about 15-20 minutes to fully absorb into your skin. So there is a rule you must remember to always apply sunscreen 15-20 minutes before going outside. Choose a sunscreen that blocks UVA rays UVA1 rays in the sun are mentioned as the number 1 “enemy” of the skin. This is the ultraviolet ray with the longest wavelength, penetrating deep into the skin, causing breakage of fiber structure, which is the main cause of dark spots, freckles and wrinkles. Because not all products can block UVA1 rays, choosing to buy a sunscreen that blocks UVA1 rays is the first consideration that needs to be considered. Sun protection even when it’s shady or sitting in the office Have you ever intended to buy a tube of cream to apply only on hot days? If it’s shady or working in the office, why should you use sunscreen? As mentioned above, UVA1 rays are extremely dangerous. The “difficulty” of this type of ray is also mentioned by its ability to penetrate clouds, fabrics or glass doors to affect the skin. They also account for 70% of ultraviolet rays in the sun, so they exist anytime, anywhere. Therefore, regardless of whether it’s sunny or rainy, indoors or out, we need to apply sunscreen every day.

You can effectively treat back acne at home. Hormonal changes in certain periods: Before and after menstruation, before – during – after birth, puberty … – Too much movement of the body increases sweating – The habit of wearing too tight clothes is also a cause of back acne – The body reacts to chemicals found in shower gel, body lotions, makeup … – Clean the back area is not clean – Diet and rest are not scientific – Hot liver, impaired liver function People with back problems – especially women, often communicate confidently, feeling guilty when dressing. Experts have come up with very simple but effective ways to help overcome back pimples. Wipe a warm towel A warm washcloth can help you get rid of acne quickly on your back and shoulders. This is not only a beauty method, but also a method to help you relax effectively. The warm temperature helps to remove bacteria and dirt from clogged pores. At the same time, applying warm compresses will also help relieve pain and inflammation. Apple cider vinegar With lactic acid and malic acid, apple cider vinegar is an effective beauty ingredient, treating acne not only on the face but also on the back. The acidity of apple cider vinegar will help balance the skin’s pH. The antibacterial and antiseptic properties of apple cider vinegar also help a lot for deep cleansing from the inside. Lemon effective back acne treatment The quickest, easiest way to treat acne on the back with lemon is to rub it directly on the acne-prone skin. Leave it on for 15 minutes then rinse it off with warm water. You should do this about 1-2 times / week. Note, this method is contraindicated for people with too thin and sensitive skin. Oatmeal This is a favorite beauty ingredient for many women, not only helping to remove dead cells on the skin but also improving the surface and skin structure. Oats also have anti-inflammatory properties so they can help reduce pain and inflammation effectively, making your acne treatment more effective. You can use oats to treat back acne.

Sharing information about what type of collagen is good experts said, currently collagen is divided into many different forms. In particular, each type of collagen has its own advantages and disadvantages. Accordingly, depending on the purpose and need of using collagen you will choose the best type of collagen. For example, if you want to take collagen to take care of your skin, then collagen types 1 and 3 are the best. However, if you want to improve the condition of bones, joints, eyes, … then collagen types 2, 4 will be suitable and give higher efficiency. Illustration Besides, in addition to type, collagen is now divided into forms such as powdered collagen, tablet collagen, oral collagen, … Specific advantages and disadvantages of each type such as: Powdered collagen Powdered collagen is a type of collagen that recently appeared in the Vietnamese market and is trusted by many women. With powdered collagen, the biggest advantage is not only about efficiency but this type of collagen also ensures high safety for users, limited preservatives compared to water and tablets. Moreover, users can use powdered collagen to blend with fruit juices to enhance efficiency without affecting the quality and taste of the product. However, compared to collagen in liquid and tablet forms, powdered collagen is more difficult to buy on the market and is often difficult to drink. Water-based collagen Although it is not preferred to use as much as powdered collagen, water-based collagen is still sought by many women today. Because the collagen line has outstanding advantages such as: High absorption and much sale in the market, it is easier to buy. However, this type of collagen also suffers some disadvantages such as: High cost, difficult to drink and difficult to preserve. Collagen tablets Collagen pellets appear quite a lot on the market and are considered to be the easiest to drink of the 3 types of collagen and can be carried anywhere, the price is relatively cheap. Despite being chosen by many women, this type of collagen still suffers some disadvantages such as: Its effectiveness is not as high as the two types of collagen above. Because, when supplementing the body in the form of collagen tablets, it takes time to dissolve, so the effect will be longer and slower. However, depending on the preferences and desires of each individual, you can actively choose your own type. Illustration 4 types of collagen selection women should hold firmly After understanding which type of collagen is good, in order for the process of using collagen to be highly effective, to ensure safety for the health of women, women need to pay attention to the information by Dr. Tran Thi Thanh Nho, a specialist doctor. Department of Dermatology II, Oriental General Hospital advises as follows: – Should choose collagen made from special fish from Norwegian cod to ensure 100% content. – If you want to be good for your skin, you should drink collagen type 1, because this type of collagen accounts for 80% of the skin. – It is best to choose hydrolyzed collagen because this type of collagen has a higher absorption capacity than normal collagen. Note, choose collagen that has 20 types of amino acids to be able to create a complete collagen molecule chain, shortening the process of collagen absorption into the body. – Take collagen regularly and with the right amount and combine with vitamin C to achieve higher efficiency.

The 3rd Corps canned food staff packed up the product. In order to achieve high production efficiency, every month, the Logistics Department carefully scrutinizes the actual situation and develops a strict and specific plan; proactively exploit food sources from the results of breeding of agencies and units; ensure that the input materials are of high quality, fresh, and have clear origin and are produced according to the demand of the unit, without leaving any excess or shortage. The production process well implemented the closed process from slaughtering to the mixing of meat and fish, pasteurization and packaging, and preserving products before being exported to the units for use. Over the past ten years, meat and fish products of the 3rd Corps have become a “brand” in the hearts of the officers and soldiers of the unit. camp. Colonel Pham Van Bien affirmed: “From the results and experience in the past years, in the coming time, the Army Logistics Department will continue to direct the specialized agency to research and improve the quality of products in order to satisfy them. increasing requirements of the army and the task of training, combat readiness of the unit ”.