Seaweed Organic Fertilizer
1. Description
This product just adopts imported wild ascophyllum nodosum as raw material, is produced through a series of seaweed extract patented technology developed and researched by Marine Research Institute of the Chinese Academy of Sciences, also added into specific high activity compound strain, then through high temperature aerobic, medium temperature and oxygen, low temperature anaerobic total three periodical fermentations and mechanical granulation, finally dried by sunlight. This product has many features, such as totally decomposed, high contents of medium trace elements, hard particles, large volume, low water content, slow-release, controlled release, Safe, efficient and so on. This product is certificated by CERES and OMRI organic certification organization. This product can be applied in areas of modern agriculture, high efficiency facility agriculture, Ornamental Horticulture Plants and production of organic agricultural products.
efficiency facility agriculture, Ornamental Horticulture Plants and production of organic agricultural products.
2. Function
1). Improving soil: swelling and water absorption, loosen soil, break the soil compaction, prevent soil degradation (such as acidification, salinization).
2). Environmental friendly: regulating soil micro ecology, decrease pesticide residues, passivate heavy metals.
3). Reducing diseases: controlling the growth of soil borne pathogens, reduce the underground pests.
4). Comprehensive nutrition: Be rich in medium trace elements, prevent the deficience of syndrome effectively
5). Promotion of anti-adverse: well-developed root system, prevent excessive growth, induce plant to produce phytoalexin, increase the ability of crop resistance.
6). Increasing yield: promoting flower bud differentiation, increase fruit setting rate, promote the expansion, improve fruit weight, early maturity.
7). Improving quality: improving fruit color, surface light, hardness, improve the content of solid matters and storage stability.
3. Specification
Main items | contents |
Alginic acid | ≥4.0% |
Organic matter | ≥45.0% |
N | 1.0-3.0% |
P |
|
K | 0.5-1.5% |
N+P2O5+K2O | ≥5.0% |
Ca/Mg/S | ≥10% |
Microelements | ≥0.5% |
Moisture | ≤10% |
PH | 5.5-8.5 |
Appearance | Granular or Powder Type |
海藻有机肥
调理土壤酸碱度
碱性离子基团可以中和土壤中酸根离子和基团。
调理土壤化学组成
海藻酸会优先与土壤重金属结合,钝化重金属;海藻酸吸附土壤阳离子,提高阳离子待换量;复杂的海洋化学物质中和土壤微生物、植物分泌的自毒物质;海藻酸吸附保持水分,提高土壤持水量,稀释土壤溶液盐分,提高土壤缓冲能力。
调理土壤微生态
丰富的海藻有机碳可为土壤微生物生长提供物质基础,并刺激土壤微生物代谢,改良土壤微生态环境。
调理土壤结构
海藻酸及碱性离子基团促进土壤团粒结构的形成,稳定土壤胶体特征,优化土壤水、肥、气、热体系,提高土壤的物理肥力。
产品说明:
独具海藻资源优势,经三重生物发酵,海藻酸含量高,富含植物内源激素、海洋稀有元素和有益菌,中微量元素是普通有机肥的4.25倍,主要作用是提地温、免深耕、抗重茬、防缺素、解盐碱,有效解决土壤和种植各种疑难杂症。
功能作用:
1. 改良土壤:疏松土壤,打破土壤板结,预防土壤衰退(如酸化、盐渍化等):
2. 环境友好:调节土壤微生态,降解农药残留,钝化重金属;
3. 减少病害:抑制土传病菌生长,减少地下虫害;
4. 营养全面:中微量元素含量丰富,有效预防缺素症;
5. 促生抗逆:根系发达,防止徒长,提高作物抗逆性;
6. 提高产量:促进花芽分化,坐果率高,促进果实膨大,提早成熟;
7. 改良品质:改善果实色泽、表光、硬度,耐储存。
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