THE USE OF BIRD DROPPINGS, MINERAL AND ORGANOMINERAL FERTILIZERS IN SOLVING THE ISSUE OF INCREASING PRODUCTIVITY OF AGRICULTURAL LANDS OF THE TRANS-URALS

The use of bird droppings, mineral and organomineral fertilizers in solving the issue of increasing productivity of agricultural lands of the Trans-Urals

Studies conducted to study the effect of the use of combinations of bird droppings and mineral fertilizers, organic fertilizers on the yield of grain crops in a crop rotation showed that this technique can significantly increase the productivity of arable land.On average, over three years of research, the increase in the use of mineral fertilizers

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Penerapan Metode Pembongkaran (Demolishing) Pada Bangunan Gedung dan Daur Ulang Limbah Bongkaran: A Systematic Literature Review

Abstrak Pekerjaan pembongkaran bangunan merupakan proses yang esensial dalam industri konstruksi untuk menghancurkan atau meruntuhkan struktur bangunan setelah masa manfaatnya berakhir.Proses ini melibatkan penggunaan peralatan khusus dan mematuhi prosedur hukum serta mendapatkan persetujuan pemerintah setempat.Penelitian ini menggunakan metode bib

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Underwater Acoustic Ecology Metrics in an Alaska Marine Protected Area Reveal Marine Mammal Communication Masking and Management Alternatives

Vessel-generated underwater noise can affect humpback whales, harbor seals, and other marine mammals by decreasing the distance over which they can communicate and detect predators and prey.Emerging analytical methods allow marine protected area managers to use biologically relevant metrics to assess vessel noise in the dominant frequency bands use

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COVID-19 Treatments Sold Online Without Prescription Requirements in the United States: Cross-sectional Study Evaluating Availability, Safety and Marketing of Medications

BackgroundThe COVID-19 pandemic has increased online purchases and heightened interest in existing treatments.Dexamethasone, hydroxychloroquine, and lopinavir-ritonavir have been touted as potential COVID-19 treatments.ObjectiveThis study assessed the availability of 3 potential COVID-19 treatments online and evaluated the safety and marketing char

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