Rvr International Trading Co. Ltd.

We are offering rvr rich-crop series. rich crop series focuses on high phosphorus and potassium to increase crops blooming, fruit sets and resistance for disease. The series could be added fulveric acid, humic acid or fish extract according to different needs. Those active ingredients help crops absorbing nutrients, raising chlorophyll content, increasing photosynthesis and reducing transpiration.

We are offering rvr vast-crop series. vast crop series contains the combination of nitrogen, available phosphate and zinc chelate. Fulveric acid, amino acid and fish extract are optional active ingredients to add in series to enhance crops harvest and fruit sets. the series could add fulveric acid, amino acid or humic acid according to variety needs. Fulveric acid is a vast using growth conditioner to stimulate root developing and to help absorbing nutrients, enhancing chlorophyll quantity and increasing photosynthesis. Above all, fulveric acid could control stomas openness to decrease transpiration. This is important to resist in dry season or area. Amnino acid is another option to add in vast crop series. Animo acid is the smallest molecule consisting protein. While adding in fertilizers, it helps nutrients being absorbed and increases resistance of disease. Crops supply amino acid could grow faster, stronger and raise metabolism, photosynthesis, roots development. Humic acid is liquid type organic matters with organic matter efficiency and easy to penetrate through the soil. So the effectiveness could be shown in the bottom soil. The specialties of humic acid include: 1. Release nutrients slowly. 2. Improve soil physical properties. 3. Increase effective nutrients in soil. 4. Raise soil biological activity. 5. Increase soil fertilizer and water maintainability. Humic acid contains nutrients composition, thus it helps crops growth on foliar fertilizing. in addition to fulveric acid and humic acid, amino acid could be added to the series. Amino acid is the smallest molecule consisting protein. Adding amino acid in fertilizer helps crops absorb nutrients and increase resistance for disease. Amino acid stimulates crops growing fast and vigorous, also raises metabolism, photosynthesis and roots development.

We are offering rvr vigor-crop series. vigor crop series contains the combination of nitrogen, available phosphate and potassium. Fulveric acid, amino acid and seaweed extract are optional active ingredients to add in series to enhance flowering and fruits set. The series could add fulveric acid, amino acid or seaweed extract according to variety needs. Fulveric acid is a vast using growth conditioner to stimulate root developing and to help absorbing nutrients, enhancing chlorophyll quantity and increasing photosynthesis. Above all, fulveric acid could control stomas openness to decrease transpiration. This is important to resist in dry season or area. Amnino acid is another option to add in rich crop series. Animo acid is the smallest molecule consisting protein. While adding in fertilizers, it helps nutrients being absorbed and increases resistance of disease. Crops supply amino acid could grow faster, stronger and raise metabolism, photosynthesis, roots development. Seaweed extract is another option to add in vigor crop series. Seaweed contains all nutrients in terrestrial plants, moreover, it has many nutrients elements that terrestrial plants do not own. Algal polysaccharides, polyphenol and spinach beet alkali in seaweed could stimulate organic and inorganic materials movement, adjust cell osmosis, enhance crops growth, raise immunization and increase disease resistance. Seaweed has outstanding effect on crops growth, roots stimulation, photosynthesis improvement and stem sturdy. Seaweed also has rich protein, animo acid, carbohydrate, inorganic salt, vitamins and plants hormone to improve crops quality, resistance for disease, cold and dry season. In addition, seaweed extract increase fruits mature early to raise economic value.

We offer Rvr Disease Control Fertilizer. Disease control series adds phosphorous acid. The research proved that phosphorous acid is an effective fungicide against oomycete pathogens for a number of crops. After absorbing phosphorous acid, it is possible that when these products are applied to plant root systems or in the soil, soil microbes could convert these compounds to phosphate which would be available to the plant as a phosphorus nutrient. Using phosphorous acid along with phosphate is a good idea to make sure that the plants are not deficient in phosphorus. Phosphorous acid is not easy to cause pollution due to its low usage volume. It is non toxic to human and animals. Phosphorus acid is effective for citrus, avocado, papaya, pepers, tomatoes, gerbera, orchids and lilies.

We offer Rvr Rich Crop Fertilizer 3-22-25. Rich crop series focuses on high phosphorus and potassium to increase crops blooming, fruit sets and resistance for disease. The series could be added fulveric acid, humic acid or fish extract according to different needs. Those active ingredients help crops absorbing nutrients, raising chlorophyll content, increasing photosynthesis and reducing transpiration.

We offer Rvr Vigor Crop Fertilizer. Vigor crop series adds various micro elements to help crops absorbing nutrients. The series could be added fulveric acid, amino acid or seaweed extract. Those active ingredients could stimulate roots system, reduce transpiration, increase photosynthesis and enhance fruit set ripeness.

We offer Rvr Vast Crop Fertilizer 15-3-3. Vast crop series focuses on balanced macro nutrients of nitrogen, phosphorus and potassium to stimulate crops growth , increase blooming and fruit sets and suit for vast crops usage. The series could be added fulveric acid, humic acid or amino acid according to different needs. Those active ingredients help crops absorbing nutrients, raising chlorophyll content, increasing photosynthesis, enhance metabolism and reducing transpiration.