Assessment of yield and quality of double-spore champignon mushrooms

Alexandrova, Ekaterina; Milyutkin, Vladimir; Blinova, Oksana A.

doi:10.1051/bioconf/20201700040

Cited by 2 publications

(2 citation statements)

References 16 publications

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“…Earlier studies prove that the period of fruiting and yield of Agaricus bisporus mushrooms directly depends on the time of substrate preparation -in a substrate prepared in winter, the main yield of mushrooms was recorded at the first flush, while on a substrate prepared in summer the yield of products and yield of the first two flushes were at a fairly high level [8,9].…”

Section: Resultsmentioning

confidence: 97%

Effect of the type and method of additives on the productivity of mushrooms grown in industrial conditions

Alexandrova

Lazareva

2021

BIO Web Conf.

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The paper summarizes and analyzes the results of practical studies on the cultivation of Agaricus bisporus champignon mushrooms on a synthetic substrate with the introduction of organic additives into it – food and processing wastes: brewing waste, soybean and sunflower meal semolina. A yield analysis was carried out; indicators characterizing the quality of Agaricus bisporus mushrooms were studied; dependence of yield and quality of mushrooms on flush was demonstrated. It was noted that the preparation time of the substrate affects the number of flushes, respectively, and, correspondingly, on the yield of mushrooms: when growing mushrooms on a synthetic substrate prepared in the spring-summer period, two flushes are noted and, as a result, a higher yield is noted compared to mushrooms grown on a substrate prepared in the autumn-winter period. The study of the quality of fruit bodies showed that the use of additives increased the content of protein, fiber, fat and ash elements (potassium, phosphorus, calcium, sodium and magnesium). The results showed that the brewing waste is the best organic additive, which contributes not only to the growth of yield, but also to the improvement of the quality of cultured mushrooms. The study demonstrated that the quality of mushrooms obtained in the first flush exceeds the qualitative indicators of mushrooms grown in the second flush. The authors concluded that it is advisable to use organic waste (brewing waste, sunflower meal) as a substrate element when growing mushrooms in industrial conditions.

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Section: Resultsmentioning

confidence: 97%

Effect of the type and method of additives on the productivity of mushrooms grown in industrial conditions

Alexandrova

Lazareva

2021

BIO Web Conf.

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“…In Russian agriculture, as in a number of other countries' agricultural production, there is a special form of commodity producers -personal subsidiary plots [1][2][3][4][5]. Assessment of their efficiency, production volume and production potential is a rather difficult task due to their large number, small size, consumer nature and the lack of mandatory reporting [6][7][8][9][10][11]. At the same time, personal subsidiary plots play a significant role in providing agricultural products to the country population (Table 1).…”

Section: Introductionmentioning

confidence: 99%

Agrarian potential of personal subsidiary plots

2021

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The article discusses the methodology for assessing the personal subsidiary plots production potential. Comparison of the private household plots efficiency is an important problem that requires early solution. It is the most promising direction for optimizing state support and stimulating production. The study purpose is to determine the territories of the Samara region that most effectively use the personal subsidiary plots resources for the agricultural production. The production potential value was the highest in the private household plots of the Samara region southern zone. On average, 1122.2 thousand rubles per hectare fall to personal subsidiary farms in one district of this zone. The production potential value is 36% lower in the Central (719.4 thousand rubles/ha) and by 56% - in the Northern zone (493.0 thousand rubles/ha). The households of the Central natural-economic Zone most effectively use the production potential. The zonal average utilization rate value is 1.14. The available resources are used in the best way by the personal subsidiary plots of the Bezenchuksky district (Kp = 1.67), the worst - by the Sergievsky district (0.62). The considered methodology allows solving important problems - to assess the possibilities and the production real state in the private household plots sector.

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Assessment of yield and quality of double-spore champignon mushrooms

Cited by 2 publications

References 16 publications

Effect of the type and method of additives on the productivity of mushrooms grown in industrial conditions

Effect of the type and method of additives on the productivity of mushrooms grown in industrial conditions

Agrarian potential of personal subsidiary plots

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