{"id":8002,"date":"2019-11-15T16:40:47","date_gmt":"2019-11-15T08:40:47","guid":{"rendered":"https:\/\/www.humicchina.com\/?p=8002"},"modified":"2025-11-27T16:28:31","modified_gmt":"2025-11-27T08:28:31","slug":"application-of-sodium-humate-in-aquaculture","status":"publish","type":"post","link":"https:\/\/www.humicchina.com\/vi\/blog\/application-of-sodium-humate-in-aquaculture.html","title":{"rendered":"\u1ee8ng d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n."},"content":{"rendered":"

\"ApplicationVi\u1ec7c \u00e1p d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n c\u00f3 nh\u1eefng \u0111i\u1ec3m sau:
\n<\/span><\/div>\n

1.\u1ee8ng d\u1ee5ng natri humate: Gi\u1ea3m \u0111\u1ed9c t\u00ednh c\u1ee7a c\u00e1c ch\u1ea5t kim lo\u1ea1i n\u1eb7ng v\u00e0 l\u00e0m s\u1ea1ch m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.<\/span><\/h2>\n
\n

Axit humic l\u00e0 m\u1ed9t ch\u1ea5t h\u1eefu c\u01a1 h\u1ed7n h\u1ee3p cao ph\u00e2n t\u1eed t\u1ef1 nhi\u00ean \u1ed5n \u0111\u1ecbnh c\u00f3 c\u1ea5u tr\u00fac th\u01a1m. Trao \u0111\u1ed5i ion natri hydroxit (axit-baz\u01a1ph\u1ea3n \u1ee9ng)N\u00f3 t\u1ea1o th\u00e0nh natri humate h\u00f2a tan b\u1eb1ng c\u00e1ch trao \u0111\u1ed5i ion v\u1edbi natri hydroxit. N\u00f3i ch\u00ednh x\u00e1c th\u00ec,natri humate<\/a>l\u00e0 mu\u1ed1i ki\u1ec1m m\u1ea1nh v\u00e0 mu\u1ed1i axit y\u1ebfu. Do c\u1ea5u tr\u00fac kh\u00f4ng gian d\u1ea1ng l\u01b0\u1edbi c\u1ee7a axit humic v\u00e0 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a nhi\u1ec1u nh\u00f3m ch\u1ee9c n\u0103ng ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau, natri humate c\u00f3 t\u00ednh ch\u1ea5t k\u00e9p l\u00e0 h\u1ea5p ph\u1ee5 v\u1eadt l\u00fd v\u00e0 h\u1ea5p ph\u1ee5 h\u00f3a h\u1ecdc.<\/p>\n

\"\"<\/p>\n<\/div>\n

\n

(1) h\u1ea5p ph\u1ee5 v\u1eadt l\u00fd c\u1ee7a natri humic<\/span><\/h3>\n
S\u1ef1 h\u1ea5p ph\u1ee5 v\u1eadt l\u00fd c\u1ee7a natri humate, gi\u1ed1ng nh\u01b0 than ho\u1ea1t t\u00ednh, c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 m\u00f9i h\u00f4i th\u1ed1i v\u00e0 m\u1ed9t s\u1ed1 t\u1ea1p ch\u1ea5t nh\u1ecf c\u00f3 \u0111i\u1ec7n t\u00edch ng\u01b0\u1ee3c trong n\u01b0\u1edbc.<\/div>\n

(2) H\u1ea5p ph\u1ee5 h\u00f3a h\u1ecdc \u0111\u1ed1i v\u1edbi natri humate<\/span><\/h3>\n

H\u1ea5p ph\u1ee5 h\u00f3a h\u1ecdc \u0111\u1ed1i v\u1edbi natri humate l\u00e0 m\u1ed9t lo\u1ea1i ph\u1ea3n \u1ee9ng gi\u1eefa anion g\u1ed1c v\u00e0 cation kim lo\u1ea1i. Ch\u1eb3ng h\u1ea1n nh\u01b0 natri humate hi\u1ec7n di\u1ec7n \u1edf d\u1ea1ng ion axit humic v\u00e0 ion natri trong n\u01b0\u1edbc. Khi c\u00e1c cation h\u00f3a tr\u1ecb hai v\u00e0 h\u00f3a tr\u1ecb ba nh\u01b0 ion nh\u00f4m ho\u1eb7c ion ch\u00ec c\u00f3 m\u1eb7t trong n\u01b0\u1edbc.<\/p>\n

Axit humic c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ea1o ph\u1ee9c l\u1ea1i v\u1edbi cation h\u00f3a tr\u1ecb cao \u0111\u1ec3 t\u1ea1o th\u00e0nh mu\u1ed1i axit humic \u1edf tr\u1ea1ng th\u00e1i ph\u1ee9c t\u1ea1p kh\u00f4ng h\u00f2a tan trong n\u01b0\u1edbc. T\u1eeb \u0111\u00f3 l\u00e0m gi\u1ea3m c\u00e1c ion kim lo\u1ea1i n\u1eb7ng trong n\u01b0\u1edbc. S\u1ef1 h\u1ea5p ph\u1ee5 c\u1ee7a axit humic c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc v\u00e0 gi\u1ea3m c\u00e1c ion kim lo\u1ea1i n\u1eb7ng.<\/p>\n

(3) Ph\u00e2n t\u1eed axit humic c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng oxi h\u00f3a kh\u1eed vi m\u00f4.<\/span><\/h3>\n<\/div>\n
\n

Ngo\u00e0i ra, b\u1ea3n th\u00e2n ph\u00e2n t\u1eed axit Humic c\u00f2n c\u00f3 nh\u00f3m oxy h\u00f3a v\u00e0 nh\u00f3m kh\u1eed. V\u00ec v\u1eady, ph\u00e2n t\u1eed ho\u1eb7c ph\u00e2n t\u1eed axit humic s\u1ebd th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng oxy h\u00f3a kh\u1eed vi m\u00f4. Trong qu\u00e1 tr\u00ecnh ph\u1ea3n \u1ee9ng s\u1ebd c\u00f3 s\u1ef1 tham gia c\u1ee7a g\u1ed1c t\u1ef1 do v\u00e0 gi\u1ea3i ph\u00f3ng oxy sinh th\u00e1i. C\u00f3 th\u1ec3 \u1ee9c ch\u1ebf m\u1ed9t s\u1ed1 vi khu\u1ea9n v\u00e0 c\u1ea3i thi\u1ec7n m\u00f4i tr\u01b0\u1eddng c\u00f3 l\u1ee3i c\u1ee7a n\u01b0\u1edbc.<\/p>\n

C\u1ee5c ch\u0103n nu\u00f4i v\u00e0 s\u1ea3n xu\u1ea5t n\u01b0\u1edbc \u1edf qu\u1eadn Haidian, B\u1eafc Kinh ng\u00e2m 2000 con c\u00e1 b\u1ecb th\u01b0\u01a1ng trong 30 ph\u00fat v\u1edbi n\u1ed3ng \u0111\u1ed9 0,1% \u0111\u1ebfn 0,3% dung d\u1ecbch axit humic. V\u1ebft th\u01b0\u01a1ng s\u1ebd l\u00e0nh sau 7 \u0111\u1ebfn 10 ng\u00e0y.\u00a0 T\u1ea5t c\u1ea3 c\u00e1 \u0111\u1ec1u s\u1ed1ng s\u00f3t.\u00a0 Trong khi 2000 con c\u00e1 b\u1ecb th\u01b0\u01a1ng do kh\u00f4ng c\u00f3 axit humic h\u1ed3i ph\u1ee5c ch\u1eadm v\u00e0 150 con c\u00e1 ch\u1ebft trong m\u1ed9t tu\u1ea7n.<\/p>\n<\/div>\n

2.\u1ee8ng d\u1ee5ng natri humate: C\u1ea3i thi\u1ec7n tr\u1ea7m t\u00edch, gi\u1ea3i \u0111\u1ed9c v\u00e0 kh\u1eed m\u00f9i, c\u1ea3i thi\u1ec7n t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng th\u1ee9c \u0103n:<\/span><\/h2>\n

\"Application<\/p>\n

\n

(1)Natri humate<\/a>thu\u1ed9c v\u1ec1 c\u1ea5u tr\u00fac d\u1ea1ng l\u01b0\u1edbi v\u00e0 x\u1ed1p. M\u00e0 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 nh\u1edbt c\u1ee7a b\u00f9n. L\u00e0m cho tr\u1ea7m t\u00edch l\u1ecfng l\u1ebbo.\u00a0 Thay \u0111\u1ed5i t\u00ednh th\u1ea5m c\u1ee7a tr\u1ea7m t\u00edch. C\u1ea3i thi\u1ec7n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt hi\u1ebfu kh\u00ed. V\u00e0 cung c\u1ea5p ngu\u1ed3n th\u1ee9c \u0103n phong ph\u00fa cho c\u00e1, t\u00f4m.<\/p>\n

(2) Natri humate c\u00f3 th\u1ec3 h\u1ea5p ph\u1ee5 m\u1ed9t ph\u1ea7n NH3 v\u00e0 H2S \u1edf m\u00f4i tr\u01b0\u1eddng \u0111\u00e1y. Do \u0111\u00f3 lo\u1ea1i b\u1ecf m\u00f9i h\u00f4i c\u1ee7a tr\u1ea7m t\u00edch v\u00e0 do \u0111\u00f3 l\u00e0m gi\u1ea3m \u00f4 nhi\u1ec5m cho m\u00f4i tr\u01b0\u1eddng. Theo nghi\u00ean c\u1ee9u c\u1ee7a Wang Neigui, natri humate c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 m\u1ed9t ph\u1ea7n amoniac. Do \u0111\u00f3 l\u00e0m gi\u1ea3m t\u00e1c h\u1ea1i c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi \u0111\u01b0\u1eddng ru\u1ed9t v\u00e0 m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i.<\/p>\n

T\u1eeb quan \u0111i\u1ec3m n\u00e0y, ch\u00fang ta c\u00f3 th\u1ec3 xem x\u00e9t li\u1ec7u c\u00f3 th\u1ec3 th\u00eam m\u1ed9t s\u1ed1 natri humate \u0111\u1ec3 gi\u1ea3m s\u1ef1 suy tho\u00e1i m\u00f4i tr\u01b0\u1eddng hay kh\u00f4ng b\u1eb1ng c\u00e1ch th\u00eam m\u1ed9t ph\u1ea7n natri humate khi th\u1ee9c \u0103n h\u1ed7n h\u1ee3p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong giai \u0111o\u1ea1n sau c\u1ee7a \u0111\u1ed9ng v\u1eadt nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n. Axit humic li\u00ean k\u1ebft v\u1edbi th\u1ee9c \u0103n \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e1c \u0111\u1ea1i ph\u00e2n t\u1eed trong \u0111\u01b0\u1eddng ru\u1ed9t.\u00a0 \u0110i\u1ec1u n\u00e0y l\u00e0m t\u0103ng th\u1eddi gian di chuy\u1ec3n c\u1ee7a th\u1ee9c \u0103n trong \u0111\u01b0\u1eddng ru\u1ed9t v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 h\u1ea5p thu v\u00e0 s\u1eed d\u1ee5ng th\u1ee9c \u0103n.<\/p>\n

3. \u1ee8ng d\u1ee5ng c\u1ee7a natri hum: T\u1ea1o b\u00f3ng v\u1eadt l\u00fd<\/span><\/h2>\n

\"\"<\/p>\n

Sau khi s\u1eed d\u1ee5ng natri humate, n\u00f3 s\u1ebd h\u00f2a tan nhanh ch\u00f3ng v\u00e0 t\u1ea1o th\u00e0nh n\u01b0\u1edbc m\u00e0u n\u01b0\u1edbc t\u01b0\u01a1ng. L\u01b0\u1ee3ng natri humate s\u1eed d\u1ee5ng c\u00e0ng l\u1edbn th\u00ec m\u00e0u c\u00e0ng \u0111\u1eadm. M\u00e0u c\u00e0ng \u0111\u1eadm c\u00f3 th\u1ec3 ng\u0103n m\u1ed9t ph\u1ea7n \u00e1nh n\u1eafng chi\u1ebfu t\u1edbi \u0111\u00e1y n\u01b0\u1edbc. V\u00ec v\u1eady m\u00e0 n\u00f3 c\u00f3 th\u1ec3 \u0111\u00f3ng vai tr\u00f2 ng\u0103n ch\u1eb7n r\u00eau.<\/p>\n

V\u00e0 c\u00f4ng d\u1ee5ng s\u1eed d\u1ee5ng t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn trong ao nu\u00f4i cua. Trong th\u1ef1c t\u1ebf s\u1eed d\u1ee5ng, th\u1eddi gian gi\u1eef m\u00e0u n\u01b0\u1edbc t\u01b0\u01a1ng c\u1ee7a natri humate trong leonardite ng\u1eafn h\u01a1n, th\u01b0\u1eddng t\u1eeb 1 \u2013 3 ng\u00e0y. V\u00e0 th\u1eddi gian gi\u1eef m\u00e0u n\u01b0\u1edbc t\u01b0\u01a1ng c\u1ee7a natri humate trong than non l\u00e2u h\u01a1n, th\u01b0\u1eddng l\u00e0 h\u01a1n 5 ng\u00e0y.\u00a0 D\u00e0i nh\u1ea5t \u0111\u00e3 th\u1ea5y 14 ng\u00e0y n\u01b0\u1edbc t\u01b0\u01a1ng li\u00ean t\u1ee5c c\u00f3 m\u00e0u.<\/p>\n

Do \u0111\u00f3, ng\u01b0\u1eddi ta \u0111\u1ec1 xu\u1ea5t r\u1eb1ng n\u00ean s\u1eed d\u1ee5ng natri than non humate \u0111\u1ec3 t\u1ea1o b\u00f3ng r\u00e2m v\u1eadt l\u00fd.\u00a0 Nh\u01b0ng v\u00ec m\u00e0u c\u1ee7a axit humic than non nh\u1eb9 h\u01a1n m\u00e0u c\u1ee7a axit humic leonardite n\u00ean l\u01b0\u1ee3ng axit humic trong than non c\u00f3 th\u1ec3 t\u0103ng l\u00ean khi th\u00edch h\u1ee3p.<\/p>\n

4. B\u1ea3o qu\u1ea3n t\u1ea3o:<\/span><\/h2>\n

\"\"<\/p>\n

\u1ede Ao Cua, vi\u1ec7c b\u1ea3o t\u1ed3n T\u1ea3o r\u1ea5t \u0111\u01b0\u1ee3c quan t\u00e2m.Natri humate<\/a>c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n s\u1ef1 ph\u00e1t tri\u1ec3n r\u1ec5 c\u1ee7a t\u1ea3o. N\u00ean s\u1eed d\u1ee5ng 500-1000g m\u1ed7i mu. T\u1eeb quan \u0111i\u1ec3m \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf, n\u00ean phun tr\u1ef1c ti\u1ebfp s\u1ea3n ph\u1ea9m natri humate d\u1ea1ng h\u1ea1t sau khi tr\u1ed3ng c\u1ecf n\u01b0\u1edbc trong ao cua.\u00a0 V\u00ec v\u1eady, natri humate c\u00f3 th\u1ec3 ch\u1ea1m \u0111\u00e1y nhanh ch\u00f3ng.\u00a0 Do \u0111\u00f3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5.<\/p>\n

Hi\u1ec7n nay, axit humic c\u1ee7a than non ch\u1ee7 y\u1ebfu ph\u00e2n b\u1ed1 \u1edf s\u00f4ng Huolin, Hulunbeir, H\u1eafc Long Giang Tahe, Heihe, Hegang, Qitaihe v\u00e0 c\u00e1c khu v\u1ef1c kh\u00e1c, Zhaotong, V\u00e2n Nam. Leonardite ch\u1ee7 y\u1ebfu ph\u00e2n b\u1ed1 \u1edf N\u1ed9i M\u00f4ng, V\u0169 H\u1ea3i, S\u01a1n T\u00e2y, T\u00e2n C\u01b0\u01a1ng v\u00e0 nh\u1eefng n\u01a1i kh\u00e1c. S\u1ea3n ph\u1ea9m ch\u1ee7 y\u1ebfu \u1edf d\u1ea1ng b\u1ed9t, d\u1ea1ng h\u1ea1t v\u00e0 d\u1ea1ng v\u1ea3y.<\/p>\n

Vi\u1ec7c \u0111a d\u1ea1ng h\u00f3a s\u1ea3n ph\u1ea9m v\u00e0 s\u1ef1 \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 t\u1ea1o ra t\u00ecnh tr\u1ea1ng r\u1ed1i lo\u1ea1n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m hi\u1ec7n nay. T\u00f4i hy v\u1ecdng r\u1eb1ng khi mua h\u00e0ng, ch\u00fang ta s\u1ebd ch\u00fa \u00fd h\u01a1n \u0111\u1ebfn gi\u00e1 c\u1ea3 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m. V\u00e0 \u0111i\u1ec1u ch\u1ec9nh vi\u1ec7c s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m theo s\u1ea3n ph\u1ea9m c\u1ee7a c\u00e1c v\u00f9ng mi\u1ec1n kh\u00e1c nhau.<\/p>\n<\/div>\n

\u00a0<\/span><\/div>\n

tr]<\/p>\n

\"ApplicationThe application of sodium humate in aquaculture has the following points：
\n<\/span><\/div>\n

1.Application of sodium humate: Reduce the toxicity of heavy metal substances and purify the aquaculture water environment.<\/span><\/h2>\n
\n

Humic acid is a stable natural macromolecular mixed organic matter with aromatic structure. Sodium hydroxide ion exchange (acid-base reaction)It forms soluble sodium humate by ion exchange with sodium hydroxide. To be exact, sodium humate<\/a> is a strong alkali and weak acid salt. Because of the reticular spatial structure of humic acid and the existence of a variety of active functional groups, sodium humate has the dual properties of physical adsorption and chemical adsorption.<\/p>\n

\"\"<\/p>\n<\/div>\n

\n

(1)physical adsorption of sodium humate<\/span><\/h3>\n
The physical adsorption of sodium humate, like activated carbon, can adsorb stench and some tiny impurities with opposite electricity in water.<\/div>\n

(2)Chemical adsorption for sodium humate<\/span><\/h3>\n

Chemical adsorption for sodium humate is a kind of reaction between radical anion and metal cation. Such as sodium humate  is present in the form of humic acid ions and sodium ions in water. When the divalent and trivalent cations such as aluminum ions or lead ions are present in the water.<\/p>\n

The humic acid can be re-complexed with the high-valent cation to form a complex-state humic acid salt which is insoluble in water. Thereby reducing the heavy metal ions in the water. The adsorption of the humic acid can effectively improve the environment of the water and reduce the heavy metal ions.<\/p>\n

(3)Humic acid molecule can carry on micro redox reaction.<\/span><\/h3>\n<\/div>\n
\n

In addition, Humic acid molecule itself has oxidation group and reduction group. So humic acid molecule or molecule itself will carry on micro redox reaction. In the process of reaction, there will be the participation of free radical and release ecological oxygen. Which can inhibit some bacteria and improve the beneficial environment of water.<\/p>\n

The animal husbandry and water production bureau in Haidian District of Beijing soak the 2000 injured fish for 30 minutes with the concentration of 0.1% to 0.3% of the humic acid solution. The wound is healed after 7 to 10 days.  All the fish survived.  While 2000 injured fish without humic acid recovered slowly and 150 fish died in a week.<\/p>\n<\/div>\n

2.Application of sodium humate: Improve sediment, detoxification and deodorization, improve feed utilization rate:<\/span><\/h2>\n

\"Application<\/p>\n

\n

(1)Sodium humate<\/a> belongs to reticular and porous structure. Which can improve sludge viscosity. Make the sediment loose.  Change the permeability of sediment. Improve the activity of aerobic microorganisms. And provide rich feed for fish and shrimp.<\/p>\n

(2)Sodium humate can adsorb part of NH3 and H2S in the bottom environment. Thus removing the stench of sediment and thus reducing the pollution to the environment. According to Wang Neigui research., sodium humate can absorb part of ammonia. Thus reducing its harm to intestinal and external environment.<\/p>\n

From this point of view, we can consider whether some sodium humate can be added to reduce the deterioration of the environment by adding a part of sodium humate when the compound feed is widely used in the later stage of aquaculture animals. Humic acid is associated with feed to form macromolecules in intestinal tract.  Which increases the flow time of feed in intestinal tract and improves the absorption and utilization efficiency of feed.<\/p>\n

3.Application of sodium humate: Physical shading<\/span><\/h2>\n

\"\"<\/p>\n

After the application of sodium humate, it will dissolve quickly and form soy sauce color water. The larger quantity the use of sodium humate, the darker the color. The darker the color can prevent part of the sun from reaching the bottom of the water. So that it can play the role of preventing moss.<\/p>\n

And the use is relatively large in crab culture ponds. In practical use, the time of keeping soy sauce color of sodium humate in leonardite is shorter, generally in 1 – 3 days. And the time of keeping soy sauce color of sodium humate in lignite is longer, generally more than 5 days.  The longest has seen 14 days of continuous soy sauce color.<\/p>\n

Therefore, it is suggested that sodium lignite humate should be applied in physical shading.  But because the color of lignite humic acid is lighter than that of leonardite humic acid, the amount of humic acid in lignite can be increased as appropriate.<\/p>\n

4.Algae preservation:<\/span><\/h2>\n

\"\"<\/p>\n

In the Crab Pond, it is of great concern to the Algae preservation. Sodium humate<\/a> can improve the root development of algae. It is recommended to use 500-1000g per mu. From the practical application point of view, it is recommended to directly spray the granular sodium humate product after planting water grass in the crab pond.  So that the sodium humate can reach the bottom rapidly.  Thus promote the root growth.<\/p>\n

At present, humic acid of lignite is mainly distributed in Huolin River, Hulunbeir, Heilongjiang Tahe, Heihe, Hegang, Qitaihe and other areas, Zhaotong, Yunnan. Leonardite is mainly distributed in Inner Mongolia Wuhai, Shanxi, Xinjiang and other places. The products are mainly powder, granular and flake.<\/p>\n

The diversification of products and the quantification of manufacturers have created the quality disorder of the current products. I hope that when purchasing, we will pay more attention to the price and quality of the products. And adjust the use of the products according to the products of different regions.<\/p>\n<\/div>\n

 <\/span><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":7330,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"Application of sodium humate in aquaculture. %%page%% %%sep%% %%sitename%%","_yoast_wpseo_metadesc":"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.","_jf_seo_title_en":"","_jf_seo_desc_en":"","_jf_seo_title_ja":"","_jf_seo_desc_ja":"","_jf_seo_title_ko":"","_jf_seo_desc_ko":"","_jf_seo_title_es":"","_jf_seo_desc_es":"","_jf_seo_title_ar":"","_jf_seo_desc_ar":"","_jf_seo_title_vi":"","_jf_seo_desc_vi":"","_jf_seo_title_th":"","_jf_seo_desc_th":"","_jf_seo_title_tr":"","_jf_seo_desc_tr":"","_jf_seo_title_ru":"","_jf_seo_desc_ru":"","_jf_seo_title_pt":"","_jf_seo_desc_pt":"","_jf_seo_kw_ja":"","_jf_seo_kw_ko":"","_jf_seo_kw_es":"","_jf_seo_kw_ar":"","_jf_seo_kw_vi":"","_jf_seo_kw_th":"","_jf_seo_kw_tr":"","_jf_seo_kw_ru":"","_jf_seo_kw_pt":"","footnotes":""},"categories":[338,121],"tags":[155,298,323,192],"class_list":["post-8002","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-animal-feed-and-aquaculture","category-humic-acid","tag-application-of-sodium-humate","tag-sodium-humate-aquaculture","tag-sodium-humate-function-for-aquatic-products","tag-sodium-humate-in-aquaculture"],"yoast_head":"\nApplication of sodium humate in aquaculture. •<\/title>\n<meta name=\"description\" content=\"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.humicchina.com\/vi\/blog\/application-of-sodium-humate-in-aquaculture.html\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:locale:alternate\" content=\"en_US\" \/>\n<meta property=\"og:locale:alternate\" content=\"ja_JP\" \/>\n<meta property=\"og:locale:alternate\" content=\"ko_KR\" \/>\n<meta property=\"og:locale:alternate\" content=\"es_ES\" \/>\n<meta property=\"og:locale:alternate\" content=\"ar_SA\" \/>\n<meta property=\"og:locale:alternate\" content=\"th_TH\" \/>\n<meta property=\"og:locale:alternate\" content=\"tr_TR\" \/>\n<meta property=\"og:locale:alternate\" content=\"ru_RU\" \/>\n<meta property=\"og:locale:alternate\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u1ee8ng d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.\" \/>\n<meta property=\"og:description\" content=\"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.humicchina.com\/vi\/blog\/application-of-sodium-humate-in-aquaculture.html\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/JINGFENGHUMIC\" \/>\n<meta property=\"article:published_time\" content=\"2019-11-15T08:40:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-27T08:28:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"JINGFENG\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@JINGFENG_HUMIC\" \/>\n<meta name=\"twitter:site\" content=\"@JINGFENG_HUMIC\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"JINGFENG\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html\"},\"author\":{\"name\":\"JINGFENG\",\"@id\":\"https:\/\/www.humicchina.com\/#\/schema\/person\/d8b9ce2ee61a655abe2c849a1b1df6ad\"},\"headline\":\"\u1ee8ng d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.\",\"datePublished\":\"2019-11-15T08:40:47+00:00\",\"dateModified\":\"2025-11-27T08:28:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html\"},\"wordCount\":1525,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.humicchina.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg\",\"keywords\":[\"\",\"sodium humate aquaculture\",\"Sodium humate function for aquatic products\",\"sodium humate in aquaculture\"],\"articleSection\":[\"\",\"Humic Acids\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html\",\"url\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html\",\"name\":\"Application of sodium humate in aquaculture. •\",\"isPartOf\":{\"@id\":\"https:\/\/www.humicchina.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg\",\"datePublished\":\"2019-11-15T08:40:47+00:00\",\"dateModified\":\"2025-11-27T08:28:31+00:00\",\"description\":\"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.\",\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage\",\"url\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg\",\"contentUrl\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg\",\"width\":800,\"height\":800},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.humicchina.com\/#website\",\"url\":\"https:\/\/www.humicchina.com\/\",\"name\":\"Humic Acid, Seaweed extract, Amino acid Manufacturer\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.humicchina.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.humicchina.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.humicchina.com\/#organization\",\"name\":\"JINGFENG HUMIC ACID\",\"url\":\"https:\/\/www.humicchina.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.humicchina.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/JINGFENG-512-512.png\",\"contentUrl\":\"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/JINGFENG-512-512.png\",\"width\":512,\"height\":512,\"caption\":\"JINGFENG HUMIC ACID\"},\"image\":{\"@id\":\"https:\/\/www.humicchina.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/JINGFENGHUMIC\",\"https:\/\/x.com\/JINGFENG_HUMIC\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.humicchina.com\/#\/schema\/person\/d8b9ce2ee61a655abe2c849a1b1df6ad\",\"name\":\"JINGFENG\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Application of sodium humate in aquaculture. •","description":"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.humicchina.com\/vi\/blog\/application-of-sodium-humate-in-aquaculture.html","og_locale":"vi_VN","og_type":"article","og_title":"[:en]Application of sodium humate in aquaculture.[:vi]\u1ee8ng d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.[:tr]Su \u00fcr\u00fcnleri yeti\u015ftiricili\u011finde sodyum humat\u0131n uygulanmas\u0131.[:ru]\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0433\u0443\u043c\u0430\u0442\u0430 \u043d\u0430\u0442\u0440\u0438\u044f \u0432 \u0430\u043a\u0432\u0430\u043a\u0443\u043b\u044c\u0442\u0443\u0440\u0435.[:pt]Aplica\u00e7\u00e3o de humato de s\u00f3dio na aquicultura.[:fa]Application of sodium humate in aquaculture.[:ja]\u6c34\u7523\u990a\u6b96\u306b\u304a\u3051\u308b\u8150\u690d\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u5fdc\u7528\u3002[:ko]\uc591\uc2dd\uc5c5\uc5d0 \ud734\ubbfc\uc0b0\ub098\ud2b8\ub968\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.[:zh]Application of sodium humate in aquaculture.[:es]Aplicaci\u00f3n del humato de sodio en acuicultura.[:ar]\u062a\u0637\u0628\u064a\u0642 \u0647\u064a\u0648\u0645\u0627\u062a \u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645 \u0641\u064a \u062a\u0631\u0628\u064a\u0629 \u0627\u0644\u0623\u062d\u064a\u0627\u0621 \u0627\u0644\u0645\u0627\u0626\u064a\u0629.[:th]Application of sodium humate in aquaculture.[:]","og_description":"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.","og_url":"https:\/\/www.humicchina.com\/vi\/blog\/application-of-sodium-humate-in-aquaculture.html","article_publisher":"https:\/\/www.facebook.com\/JINGFENGHUMIC","article_published_time":"2019-11-15T08:40:47+00:00","article_modified_time":"2025-11-27T08:28:31+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg","type":"image\/jpeg"}],"author":"JINGFENG","twitter_card":"summary_large_image","twitter_creator":"@JINGFENG_HUMIC","twitter_site":"@JINGFENG_HUMIC","twitter_misc":{"Written by":"JINGFENG","Est. reading time":"5 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#article","isPartOf":{"@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html"},"author":{"name":"JINGFENG","@id":"https:\/\/www.humicchina.com\/#\/schema\/person\/d8b9ce2ee61a655abe2c849a1b1df6ad"},"headline":"\u1ee8ng d\u1ee5ng natri humate trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.","datePublished":"2019-11-15T08:40:47+00:00","dateModified":"2025-11-27T08:28:31+00:00","mainEntityOfPage":{"@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html"},"wordCount":1525,"commentCount":0,"publisher":{"@id":"https:\/\/www.humicchina.com\/#organization"},"image":{"@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage"},"thumbnailUrl":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg","keywords":["","sodium humate aquaculture","Sodium humate function for aquatic products","sodium humate in aquaculture"],"articleSection":["","Humic Acids"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html","url":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html","name":"Application of sodium humate in aquaculture. •","isPartOf":{"@id":"https:\/\/www.humicchina.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage"},"image":{"@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage"},"thumbnailUrl":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg","datePublished":"2019-11-15T08:40:47+00:00","dateModified":"2025-11-27T08:28:31+00:00","description":"Aquaculture application of sodium humate can reduce the toxicity of heavy metal substances and purify the aquaculture water environment.","inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.humicchina.com\/blog\/application-of-sodium-humate-in-aquaculture.html#primaryimage","url":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg","contentUrl":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/blog-1-y.jpg","width":800,"height":800},{"@type":"WebSite","@id":"https:\/\/www.humicchina.com\/#website","url":"https:\/\/www.humicchina.com\/","name":"Humic Acid, Seaweed extract, Amino acid Manufacturer","description":"","publisher":{"@id":"https:\/\/www.humicchina.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.humicchina.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/www.humicchina.com\/#organization","name":"JINGFENG HUMIC ACID","url":"https:\/\/www.humicchina.com\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.humicchina.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/JINGFENG-512-512.png","contentUrl":"https:\/\/www.humicchina.com\/wp-content\/uploads\/2019\/11\/JINGFENG-512-512.png","width":512,"height":512,"caption":"JINGFENG HUMIC ACID"},"image":{"@id":"https:\/\/www.humicchina.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/JINGFENGHUMIC","https:\/\/x.com\/JINGFENG_HUMIC"]},{"@type":"Person","@id":"https:\/\/www.humicchina.com\/#\/schema\/person\/d8b9ce2ee61a655abe2c849a1b1df6ad","name":"JINGFENG"}]}},"_links":{"self":[{"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/posts\/8002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/comments?post=8002"}],"version-history":[{"count":3,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/posts\/8002\/revisions"}],"predecessor-version":[{"id":17372,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/posts\/8002\/revisions\/17372"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/media\/7330"}],"wp:attachment":[{"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/media?parent=8002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/categories?post=8002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.humicchina.com\/vi\/wp-json\/wp\/v2\/tags?post=8002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}