دانلود مقاله انگلیسی رایگان:ارزیابی بیومتریک ، شیمیایی و میکروبیولوژیکی نهال گندم معمولی (Triticum aestivum L:) بارور شده با پودر لارو کرم غذایی (Tenebrio molitor L:) - 2021
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  • Biometric, chemical, and microbiological evaluation of common wheat ( Triticum aestivum L:) seedlings fertilized with mealworm ( Tenebrio molitor L:) larvae meal Biometric, chemical, and microbiological evaluation of common wheat ( Triticum aestivum L:) seedlings fertilized with mealworm ( Tenebrio molitor L:) larvae meal
    Biometric, chemical, and microbiological evaluation of common wheat ( Triticum aestivum L:) seedlings fertilized with mealworm ( Tenebrio molitor L:) larvae meal

    سال انتشار:

    2021


    عنوان انگلیسی مقاله:

    Biometric, chemical, and microbiological evaluation of common wheat ( Triticum aestivum L:) seedlings fertilized with mealworm ( Tenebrio molitor L:) larvae meal


    ترجمه فارسی عنوان مقاله:

    ارزیابی بیومتریک ، شیمیایی و میکروبیولوژیکی نهال گندم معمولی (Triticum aestivum L:) بارور شده با پودر لارو کرم غذایی (Tenebrio molitor L:)


    منبع:

    Sciencedirect - Elsevier - Applied Soil Ecology, 167 (2021) 104037: doi:10:1016/j:apsoil:2021:104037


    نویسنده:

    Sebastian Wojciech Przemieniecki


    چکیده انگلیسی:

    Alternative organic fertilizers are being developed to minimize the adverse environmental impact of chemical plant protection agents. The interest in industrial-scale insect farming has increased in recent years. Mealworm larvae are a rich source of protein and fatty acids. This study focuses on mealworm larvae, which are characterized by a rapid increase in biomass and a high nutritional value. In the present experiment, mealworm larvaewere processed into fertilizer with a high content of organic nitrogen. The fertilizer’s effect on wheat growth, soiland rhizosphere microorganisms, including phytopathogenic fungi of the genus Fusarium, and N-cycle, was analyzed. Mineral nitrogen fertilizer and mealworm larvae meal used as fertilizer caused a similar increase (~40%) in the total nitrogen content of the soil. Due to its mineral content, mealworm larvae meal contributed to an increase in the concentrations of P, K, and Mg in soil. The amino acid quality was high (0.89). Increasing the load of Bacillus spp. after using the meal was negatively correlated with the Fusarium spp. load in the wheat rhizosphere. In the case of meal fertilization, ammonification was noticed, and organic nitrogen was successively mineralized. The fertilizer produced from mealworm larvae offers a viable alternative to mineral fertilizers. It improves the health and nutrient status of wheat seedlings and stimulates the growth of Bacillus bacteria that enhance the availability of soil nutrients to plants and prevent seedling damping off. Further research is needed to confirm the applicability of the mealworm fertilizer in other field crops.
    Keywords: Insect meal | Amino acids | Rhizosphere microorganisms | Biometry | Nitrogen


    سطح: متوسط
    تعداد صفحات فایل pdf انگلیسی: 10
    حجم فایل: 1262 کیلوبایت

    قیمت: رایگان


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