{"id":1348,"date":"2026-05-18T19:55:43","date_gmt":"2026-05-18T11:55:43","guid":{"rendered":"https:\/\/www.fulltsing.cn\/product\/%e8%8b%84%e5%98%a7%e8%8b%af%e5%99%bb%e9%85%b0-2\/"},"modified":"2026-05-21T13:21:50","modified_gmt":"2026-05-21T05:21:50","slug":"%e8%8b%84%e5%98%a7%e8%8b%af%e5%99%bb%e9%85%b0-2","status":"publish","type":"product","link":"https:\/\/www.fulltsing.cn\/en\/product\/%e8%8b%84%e5%98%a7%e8%8b%af%e5%99%bb%e9%85%b0-2\/","title":{"rendered":"Benzylpyrim*benzothioyl 80% wettable powder"},"content":{"rendered":"

Benzylpyrimidine\u00b7Benzothiazole 80% Wettable Powder<\/strong><\/h2>\n

Bensulfuron-methyl + Mefenacet 80% WP<\/strong><\/h3>\n
Pesticide Category:<\/strong> Herbicides Dosage form:<\/strong> Wettable Powder (WP) | Toxicity:<\/strong> lower toxicity
\nActive ingredients:<\/strong> Benzylsulfuron + Benzothiazolylglyoxymide | Total active ingredient content:<\/strong> 80%<\/div>\n
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I. Product Profile<\/h3>\n
\n

Benzylpyrimidine\u00b7Benzothiazole 80% Wettable Powder is aHigh-Concentration Binary Formulation Herbicide Specifically Designed for Rice Fields<\/strong>, bySulfonylurea-based broadleaf sedge herbicide (benzothiadiazole)<\/strong>andAmide-based grass weed pre-emergence herbicide (benzothiazolylacetamide)<\/strong>Scientifically formulated. This product isSingle-application herbicide<\/strong>...It provides excellent control of most annual weeds and some perennial weeds in rice fields, offering dual \u201dpre-emergence and systemic\u201d effects. Its high-concentration formulation requires lower application rates and delivers more consistent efficacy, making it a highly effective solution for comprehensive weed management in transplanted and direct-seeded rice fields.<\/p>\n

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<\/div>\n<\/div>\n<\/div>\n
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II. Mechanisms of action of active ingredients<\/h3>\n

Mechanism of dual-target synergy<\/strong><\/h4>\n
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\n
\n

forms<\/span><\/p>\n

<\/div>\n
<\/div>\n<\/div>\n<\/header>\n
\n\n\n\n\n\n\n
Ingredients<\/th>\nFunction Category<\/th>\nmechanism of action<\/th>\nMechanism of action<\/th>\n<\/tr>\n<\/thead>\n
Bensulfuron<\/strong><\/td>\nHRAC Class B \/ WSSA Class 2<\/td>\nAcetyl-L-lactate synthase (ALS) inhibitors<\/strong>, inhibiting the synthesis of branched-chain amino acids<\/td>\nSystemic, absorbed by roots and leaves<\/td>\n<\/tr>\n
Benzothiazolylglyoxamide<\/strong><\/td>\nHRAC Category K3 \/ WSSA Category 15<\/td>\nCell division inhibitor<\/strong>, interfering with the synthesis of very-long-chain fatty acids<\/td>\nPre-sprout soil treatment; absorption by young sprouts<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

The Principle of Synergy<\/strong><\/h4>\n
    \n
  1. \n
    \n

    Broadleaf Cyperus Herbicide (Benzylsulfuron):<\/strong> Once absorbed by the roots and leaves of weeds, it is transported to various parts of the plant, inhibiting the biosynthesis of branched-chain amino acids and preventing cell division and growth. It is highly effective against duckweed, water caltrop, water parsnip, and other weeds, as well as Cyperaceae weeds (such as water hyssop, heterophyllous sedge, and water sedge).<\/p>\n

    <\/div>\n<\/div>\n<\/li>\n
  2. \n
    \n

    Grass-Species Pre-emergence (Bentazone):<\/strong> It is absorbed through the young shoots of weeds, inhibits cell division, and interferes with the synthesis of very-long-chain fatty acids, causing the young shoots to die from poisoning before they emerge from the soil. It is highly effective against barnyard grass and spikerush, and also provides good control against annual weeds such as foxtail, cowhage, and duckweed.<\/p>\n

    <\/div>\n<\/div>\n<\/li>\n
  3. \n
    Synergy:<\/strong> Benzylsulfuron compensates for the poor efficacy of benzothiadiazoxyl against broadleaf weeds and sedge weeds; Benzothiadiazoxam compensates for benzosulfuron\u2019s poor efficacy against barnyard grass, thereby achieving complete control of grass, broadleaf, and sedge weeds in rice fields.<\/div>\n<\/li>\n<\/ol>\n
    \n

    III. Product characteristics<\/h3>\n

    \u2705\u00a0Six Core Advantages<\/strong><\/h4>\n
    \n
    \n
    \n

    forms<\/span><\/p>\n

    <\/div>\n
    <\/div>\n<\/div>\n<\/header>\n
    \n\n\n\n\n\n\n\n\n\n\n
    Specificities<\/th>\nparticular<\/th>\n<\/tr>\n<\/thead>\n
    \ud83c\udfaf One-time weed control\u2014saves labor and time<\/strong><\/td>\nA single application effectively controls weeds throughout the entire rice growing season, reducing the number of applications required.<\/td>\n<\/tr>\n
    \ud83d\udd04 Hekuosha: Complete Control, Broad-Spectrum and Highly Effective<\/strong><\/td>\nIt provides excellent control of grass weeds, broadleaf weeds, and sedge weeds, covering the major weeds found in rice fields.<\/td>\n<\/tr>\n
    \u23f1\ufe0f High-concentration formula\u2014use less<\/strong><\/td>\nThe 80% high-concentration wettable powder requires a lower application rate than the 53% formulation and offers better value for money.<\/td>\n<\/tr>\n
    \ud83d\udee1\ufe0f Safe for rice, highly selective<\/strong><\/td>\nIt is safe for rice growth at the recommended dosage and does not affect tillering or yield.<\/td>\n<\/tr>\n
    \ud83d\udca7 Flexible and versatile<\/strong><\/td>\nCan be applied as a soil treatment or sprayed; suitable for various cultivation methods, including transplanting and direct seeding.<\/td>\n<\/tr>\n
    \ud83c\udf3e Long-lasting effectiveness\u2014one application lasts the entire season<\/strong><\/td>\nIt has a long residual effect, and a single application is generally sufficient to control weeds throughout the entire growth cycle of rice.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    \ud83c\udfaf\u00a0Preventing Objects<\/strong><\/h4>\n
    \n

    Primary prevention and eradication:<\/strong> Annual and some perennial weeds, such as barnyard grass, golden needle, cowhair grass, odd-leaved sedge, broken-grain sedge, duck\u2019s-beak grass, jointed grass, field grass, water amaranth, water milfoil, green duckweed, and water snakegourd.<\/p>\n

    \n
    <\/div>\n<\/div>\n<\/div>\n
    Suitable crops:<\/strong> Rice transplanting fields and direct-seeding rice fields.<\/div>\n
    \n

    IV. Usage and dosage<\/h3>\n

    \ud83d\udccb\u00a0Rice field use program<\/strong><\/h4>\n
    \n
    \n
    \n

    forms<\/span><\/p>\n

    <\/div>\n
    <\/div>\n<\/div>\n<\/header>\n
    \n\n\n\n\n\n\n\n
    Crop type<\/th>\nApplication period<\/th>\nDosage (formulated dose\/acre)<\/th>\nWater Body Management<\/th>\nMode of application<\/th>\n<\/tr>\n<\/thead>\n
    Rice Transplanting Fields (Southern Regions)<\/strong><\/td>\n5\u20137 days after transplanting<\/td>\n40\u201350 grams per mu<\/strong><\/td>\nMaintain a water depth of 3\u20134 cm before application, and keep the soil moist for 5\u20137 days after application.<\/td>\nSoil Treatment or Spraying<\/td>\n<\/tr>\n
    Rice Transplanting Fields (Northern Region)<\/strong><\/td>\n5\u20137 days after transplanting<\/td>\n60\u201380 grams per mu<\/strong><\/td>\nMaintain a water depth of 3\u20134 cm before application, and keep the soil moist for 7\u201310 days after application.<\/td>\nSoil Treatment or Spraying<\/td>\n<\/tr>\n
    Rice Fields with Transplanted Seedlings<\/strong><\/td>\n5\u20137 days after transplanting, once the seedlings have taken root and are well-established,<\/td>\n40\u201350 grams per mu<\/strong><\/td>\nMaintain a water depth of 3\u20134 cm before application, and keep the soil moist for 5\u20137 days after application.<\/td>\nPoison Soil Technique<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n
    \n

    Dosage Instructions:<\/strong> Due to differences in climate, soil, and other conditions, the application rate in northern regions should be slightly higher than in southern regions; for fields with a high initial population of barnyard grass, use the upper limit of the recommended rate, and for fields with a low initial population, use the lower limit of the recommended rate.<\/p>\n

    <\/div>\n<\/div>\n<\/blockquote>\n
    \n

    V. Guidance for use<\/h3>\n

    \ud83d\udd27\u00a0Application Points<\/strong><\/h4>\n
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    \n
    \n

    forms<\/span><\/p>\n

    <\/div>\n
    <\/div>\n<\/div>\n<\/header>\n
    \n\n\n\n\n\n\n\n\n\n
    move<\/th>\noperational specification<\/th>\n<\/tr>\n<\/thead>\n
    1. Seize the opportunity<\/strong><\/td>\nApply the pesticide 5\u20137 days after transplanting in transplanted fields; apply the pesticide after the seedlings have taken root and become established in direct-seeded fields.<\/td>\n<\/tr>\n
    2. Field Preparation<\/strong><\/td>\nRice paddies should be harrowed and leveled, and rice seedlings should be transplanted immediately after leveling.<\/td>\n<\/tr>\n
    3. Aquifer Management<\/strong><\/td>\nMaintain a water depth of 3\u20135 centimeters for 7\u201310 days during and after application; the water level must not submerge the rice plant\u2019s terminal leaf.<\/td>\n<\/tr>\n
    4. Preparation of Toxic Soil<\/strong><\/td>\nMix the formulation with 15\u201320 kilograms of fine soil (or chemical fertilizer) per mu, and apply it evenly after the dew has dried.<\/td>\n<\/tr>\n
    5. Apply the pesticide evenly<\/strong><\/td>\nEnsure that the pesticide is evenly distributed over the field to avoid over-spraying or missed spots.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    \u26a0\ufe0f\u00a0Key Considerations<\/strong><\/h4>\n
      \n
    1. \n
      \n

      \u23f0 Grasp the application window:<\/strong> In fields where rice seedlings are transplanted, the seedlings must beAfter the sapling has taken root<\/strong>Apply pesticides; applying them before the plants have taken root can easily cause phytotoxicity; in transplanted fields, apply pesticides 5\u20137 days after transplanting.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    2. \n
      \n

      \ud83d\udca7 Water Management:<\/strong> Maintain the following during and after application:3\u20135 cm water depth, 7\u201310 days<\/strong>If there is a water shortage, water the field gradually; do not drain the field, and ensure that the water level does not submerge the rice plants\u2019 terminal leaves.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    3. \n
      \n

      \ud83d\udeab Prohibited plots:<\/strong> This product is less effective in areas with waterlogging, sandy soil, or waterlogged fields; it is suitable for transplanted rice fields. It should not be used in fields with direct-seeded rice, transplanted rice, or other cultivation methods without prior testing.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    4. \n
      \n

      \ud83c\udf31 Barnyard grass baseline:<\/strong> For fields with a high baseline population of barnyard grass, use the upper limit of the recommended dose; for fields with a low baseline population, use the lower limit of the recommended dose.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    5. \n
      \n

      \ud83d\udc1f Aquatic safety:<\/strong> Do not use in rice paddies where fish are raised; thoroughly clean equipment after application, and ensure that the wash water and any leftover pesticide do not contaminate water sources.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    6. \n
      \ud83e\uddea Mixing Taboo:<\/strong> Do not mix with alkaline pesticides; it is recommended to rotate this product with herbicides that have different modes of action.<\/div>\n<\/li>\n
    7. \n
      \n

      \ud83d\udd04 Number of uses:<\/strong> Maximum use per growing season1 time<\/strong>\u3002<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    8. \n
      \n

      \ud83d\udee1\ufe0f security:<\/strong> When applying pesticides, wear protective gear such as long sleeves, long pants, boots, a mask, and gloves to avoid inhaling the pesticide solution; do not eat, drink, or smoke while applying pesticides; and wash your hands and face immediately after application.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    9. \n
      \n

      \ud83e\uddf9 Waste Management:<\/strong> To protect the environment, packaging materials must be disposed of properly; they must not be discarded carelessly, nor used to store other pesticides or food.<\/p>\n

      <\/div>\n<\/div>\n<\/li>\n
    10. \n
      \ud83d\udce6 Storage conditions:<\/strong> Store in a cool, dry, well-ventilated place, away from direct sunlight and high temperatures; keep away from sources of fire and out of the reach of children.<\/div>\n<\/li>\n<\/ol>\n
      \n

      Sixth, product specifications and packaging<\/h3>\n
      \n
      \n
      \n

      forms<\/span><\/p>\n

      <\/div>\n
      <\/div>\n<\/div>\n<\/header>\n
      \n\n\n\n\n\n\n\n\n\n\n
      sports event<\/th>\nparameters<\/th>\n<\/tr>\n<\/thead>\n
      Total active ingredient content<\/td>\n80% (benzothiadiazole + benzothiadiazole)<\/td>\n<\/tr>\n
      exterior condition<\/td>\nGrayish-white to pale yellow powder<\/td>\n<\/tr>\n
      Suspension rate<\/td>\n\u226570%<\/td>\n<\/tr>\n
      Wetting time<\/td>\n\u2264120 seconds<\/td>\n<\/tr>\n
      Packaging specification<\/td>\n50 g \u00d7 100 bags\/package, 100 g \u00d7 50 bags\/box, 500 g \u00d7 20 bags\/box, 25 kg\/bag<\/td>\n<\/tr>\n
      date of use (on foodstuffs)<\/td>\n2 years<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
      \n
      \n
      Warm Tip:<\/strong> When applying this product, please follow the guidance of your local plant protection authorities and adjust the application plan as appropriate based on local weed communities, cultivation practices, and climatic conditions.<\/div>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"

      Benzylpyrimidine*benzothioyl<\/p>","protected":false},"featured_media":1731,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[34,41],"product_tag":[],"class_list":["post-1348","product","type-product","status-publish","has-post-thumbnail","product_cat-34","product_cat-plant_protection","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"taxonomy_info":{"product_cat":[{"value":34,"label":"0713=\u9664\u8349\u5242"},{"value":41,"label":"\u690d\u7269\u4fdd\u62a4"}]},"featured_image_src_large":["https:\/\/img.fulltsing.cn\/Sftmedia\/071363W8\/071363W8_bag_1kg.png",1024,1024,true],"author_info":[],"comment_info":0,"_links":{"self":[{"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/product\/1348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/comments?post=1348"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/media\/1731"}],"wp:attachment":[{"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/media?parent=1348"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/product_brand?post=1348"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/product_cat?post=1348"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fulltsing.cn\/en\/wp-json\/wp\/v2\/product_tag?post=1348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}