1、Frontiers
Based on the integrated effects on yield, economic value, and combustion performance, the optimal application rate of sugar alcohol-chelated Ca fertilizer (as CaO) is recommended to be between 40 and 80 kg/ha.
2、Foliar Application of Chelated Sugar Alcohol Calcium Improves
In the present study, we studied the effect of foliar chelated sugar alcohol calcium treatments on two potato cultivars with different drought responses applied 15 and 30 days after limiting soil moisture.
3、糖醇螯合钙肥对马铃薯产量、品质及养分吸收的影响
摘要：采用恒温水浴加热的方法合成糖醇螯合钙 (自制钙肥)，与美国布兰特公司生产的糖醇螯合钙 (市售钙肥)同时进行马铃薯大田喷施试验，研究糖醇钙对马铃薯产量、品质和钙素吸收、迁移转化的影响。 研究结果表明：①与不施钙肥 (喷施等量清水)相比，自制钙肥与市售钙肥处理分别增产10.9%和12.1%，大薯率分别提高5.4%和3.7%，两种钙肥处理均降低了中、小薯率；自制钙肥与市售钙肥处理块茎硝态氮含量分别下降28.8%和31.6%，自制钙肥处理马铃薯的可溶性蛋白的含量和氮素积累量分别增加7.2%和20.9%，市售糖醇钙处理马铃薯的可溶性蛋白含量和氮素积累量均降低3.2%。
4、Foliar application of chelated sugar alcohol calcium fertilizer for
Sugar alcohol is not just a fertilizer that contains small elements and normal formulations or chelates, but it is a new system for delivering microelements to the places where they are ...
5、Foliar application of chelated sugar alcohol calcium fertilizer
摘要 The eastern foothills of Helan Mountain are a production area of high-quality wine grapes,but the low content ...
Sugar alcohol calcium
Improve stress resistance: Sugar alcohol calcium element fertilizer can improve crop growth and enhance drought resistance, cold resistance, freezing resistance and sunburn.
Foliar Application of Chelated Sugar Alcohol Calcium Improves
In the present study, we studied the effect of foliar chelated sugar alcohol calcium treatments on two potato cultivars with different drought responses applied 15 and 30 days after limiting soil moisture.
Sugar alcohol
as applied to calculate the activation energy of the tobacco leaves. Results and Discussion: The results showed that, compared to the control without Ca fertilizer, the yields of CaO40 and CaO80 treatments increased by 11.6% and 5.4%, respectively, and the proportion .
Research Progresses on the Application of Sugar Alcohol Chelated
Sugar alcohols-chelated fertilizers synthesized with sugar alcohol as a chelating ligand promote the migration of calcium, boron, and other nutrients in plants.
Sugar Alcohol Calcium
Sugar Alcohol Calcium liquid fertilizer is suitable for foliar application or fertigation, providing a quick and effective calcium boost to support healthy plant development.
The selection of sugar alcohols for calcium fertilizers involves multiple factors, including nutritional properties, solubility, bioavailability, environmental impact, and cost. Below is an analysis of the advantages and disadvantages of several common sugar alcohols in calcium fertilizer applications:
1. Xylitol (Wood Sugar Alcohol)
Advantages: Xylitol is a natural polyol found in plants, known for its excellent sweetness and low calorie content, making it popular in the food industry. Its low-calorie nature suits calcium fertilizers, potentially reducing obesity risks associated with high-calorie intake. Additionally, xylitol exhibits strong stability, resistant to light, heat, and humidity, ensuring long-term effectiveness and steady release in fertilizers.
Disadvantages: Despite its benefits, xylitol has poor solubility, requiring high concentrations to fully dissolve in water. This may affect the uniformity and absorption efficiency of calcium fertilizers. Furthermore, its relatively high cost is a significant consideration.
2. Mannitol
Advantages: Mannitol is a natural sugar alcohol widely used in cosmetics and skincare products due to its superior moisturizing properties. It effectively retains soil moisture, promoting plant growth. Mannitol also possesses antibacterial properties, inhibiting pathogens in the soil and enhancing microbial activity.
Disadvantages: Similar to xylitol, mannitol has low solubility, necessitating high concentrations for complete dissolution. This could compromise the uniformity of calcium fertilizer distribution. Its higher cost is another limiting factor.
3. Erythritol
Advantages: Erythritol is a natural polyol found in plants, valued for its sweet taste and low calorie content, which makes it suitable for calcium fertilizers aiming to minimize metabolic burdens. It also demonstrates high stability under light, heat, and humidity, ensuring prolonged efficacy in fertilizers.
Disadvantages: Erythritol’s solubility remains low, requiring elevated concentrations for full dissolution. This may reduce absorption efficiency. Additionally, its production costs are relatively high.
4. Lactitol
Advantages: Lactitol, naturally occurring in milk, excels in moisturizing applications, commonly used in cosmetics. Its hygroscopic properties help maintain soil moisture, benefiting plant growth. Lactitol also has antibacterial effects, suppressing soil pathogens and boosting microbial activity.
Disadvantages: Lactitol shares similar drawbacks, such as poor solubility and the need for high concentrations. Its cost-effectiveness is limited compared to other options.
5. Sorbitol
Advantages: Sorbitol, found in fruits, is renowned for its moisturizing capabilities, frequently used in cosmetics. It effectively retains soil moisture and supports plant development. Like other sugar alcohols, sorbitol exhibits antibacterial properties, improving soil microbial balance.
Disadvantages: Sorbitol’s solubility is low, demanding higher concentrations for dissolution. This could hinder uniform fertilizer distribution. Its cost is also relatively high.
When selecting sugar alcohols for calcium fertilizers, factors such as nutritional value, solubility, and environmental impact must be weighed. For optimal results, farmers may need to experiment with different sugar alcohols to determine the best fit for their specific needs.
