title: ÐÐ¸Ð¾ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¿ÐµÑÐµÑÐ°Ð±Ð¾ÑÐºÐ° Ð»ÑÐ·Ð³Ð¸ ÑÐ¸ÑÐ° Oryza species Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð±ÐµÐ»Ð¾ÐºÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Biotechnological processing of rice husk Oryza spp. to obtain protein-containing organic fertilizers
Creators: name: ÐÐ°Ðº, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2025
Subjects: ÑÐ¸ÑÐ¾Ð²Ð°Ñ Ð»ÑÐ·Ð³Ð°
Ð±Ð¸Ð¾ÐºÐ¾Ð½Ð²ÐµÑÑÐ¸Ñ
saccharomyces cerevisiae
oryza
brassica juncea
Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ
rice husk
bioconversion
organic fertilizers

description: ÐÐ°Ð´Ð°ÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: â Ð²ÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ Ð±Ð¸Ð¾ÐºÐ¾Ð½Ð²ÐµÑÑÐ¸Ñ ÑÐ¸ÑÐ¾Ð²Ð¾Ð¹ Ð»ÑÐ·Ð³Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐ¿Ð¸ÑÑÐ¾Ð²ÑÑ Ð´ÑÐ¾Ð¶Ð¶ÐµÐ¹ Saccharomyces cerevisiae Ð¸ Ð°Ð¼Ð¸Ð»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¸ ÑÐµÐ»Ð»ÑÐ»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÐ¼ÐµÐ½ÑÐ¾Ð²; âÐ¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÑ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑÐ°Ð² ÑÐ±ÑÐ¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÑÐ»Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¸ÑÐ¾Ð²Ð¾Ð¹ Ð»ÑÐ·Ð³Ð¸; âÐ¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ Ð¾Ð±ÑÐµÐ³Ð¾ Ð±ÐµÐ»ÐºÐ° Ð² ÑÑÐ³Ð°ÑÐµ ÑÐ¿Ð¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð±Ð°ÑÐ´Ñ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾ÑÐ»Ðµ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐ¸ÑÐ¾Ð²Ð¾Ð¹ Ð»ÑÐ·Ð³Ð¸; âÐ¿ÑÐ¾Ð²ÐµÑÑÐ¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾ Ð¿ÑÐ¾ÑÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ¼ÑÐ½ Ð¼Ð¸ÐºÑÐ¾Ð·ÐµÐ»ÐµÐ½Ð¸ Ð³Ð¾ÑÑÐ¸ÑÑ Brassica juncea Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð²ÑÑÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¸Ð· ÑÑÐ³Ð°ÑÐ° Ð¿Ð¾ÑÐ»Ðµ ÑÐ¿Ð¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð±Ð°ÑÐ´Ñ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð±Ð¸Ð¾Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ; âÐ¸Ð·ÑÑÐ¸ÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð±ÐµÐ»Ð¾ÐºÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐµÐ³Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ Ð½Ð° Ð²ÑÑÐ¾Ð¶ÐµÑÑÑ ÑÐµÐ¼ÑÐ½ Ð¸ ÑÐºÐ¾ÑÐ¾ÑÑÑ ÑÐ¾ÑÑÐ° ÑÐ°ÑÑÐµÐ½Ð¸Ð¹ Ð³Ð¾ÑÑÐ¸ÑÑ Brassica juncea. ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð»ÑÐ·Ð³Ð° ÑÐ¸ÑÐ° ÐrÑzÐ° spp.; Ð¿ÑÐµÐ¿Ð°ÑÐ°ÑÑ, ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ðµ Ð°Ð¼Ð¸Ð»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐµÐ»Ð»ÑÐ»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐ¼ÐµÐ½ÑÑ; Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ðµ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ðµ; Ð³Ð¾ÑÑÐ¸ÑÑ Brassica juncea. Ð Ð°Ð±Ð¾ÑÐ° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ ÑÑÐµÐ±Ð½Ð¾-Ð½Ð°ÑÑÐ½ÑÑ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¹ ÐÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ Ð±Ð¸Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ Ð¿Ð¸ÑÐµÐ²ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ² ÐÐ½ÑÑÐ¸ÑÑÑÐ° Ð±Ð¸Ð¾Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼ Ð¸ Ð±Ð¸Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾. Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð±Ð¸Ð¾ÐºÐ¾Ð½Ð²ÐµÑÑÐ¸Ð¸ Ð»ÑÐ·Ð³Ð¸ ÑÐ¸ÑÐ° ÐrÑzÐ° spp. Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÑ, Ð¿ÐµÑÐµÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐ¸Ñ ÑÐ¸Ñ Ð·ÐµÑÐ½Ð¾Ð²Ð¾Ð¹ Ð¸ Ð¿Ð¾Ð±Ð¾ÑÐ½ÑÐµ Ð¿ÑÐ¾Ð´ÑÐºÑÑ ÐµÐ³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°, Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ Ð½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ¾ÑÑÐ° Ð³Ð¾ÑÑÐ¸ÑÑ Brassica juncea. Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ñ ÑÐ¸ÑÐ¾Ð²Ð¾Ð¹ Ð»ÑÐ·Ð³Ð¸ ÐrÑzÐ° spp. Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð´ÑÐ¾Ð¶Ð¶ÐµÐ¹ Saccharomyces cerevisiae Ð°Ð¼Ð¸Ð»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¸ ÑÐµÐ»Ð»ÑÐ»Ð¾Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÐ¼ÐµÐ½ÑÐ¾Ð², Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° ÑÐ±ÑÐ¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÑÑÐ»Ð°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ Ð¾Ð±ÑÐµÐ³Ð¾ Ð±ÐµÐ»ÐºÐ° Ð² ÑÑÐ³Ð°ÑÐµ Ð¿Ð¾ÑÐ»ÐµÑÐ¿Ð¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð±Ð°ÑÐ´Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½Ñ Ð¿Ð¾ Ð¿ÑÐ¾ÑÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ¼ÑÐ½ ÑÐ°ÑÑÐµÐ½Ð¸Ñ Ð³Ð¾ÑÑÐ¸ÑÑ Brassica juncea Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð±ÐµÐ»Ð¾ÐºÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐµÐ³Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ´Ð¾Ð±ÑÐµÐ½Ð¸Ñ.
description: Research objectives: â perform bioconversion of rice husk using alcohol yeast Saccharomyces cerevisiae and amylolytic and cellulolytic enzymes; â study the physicochemical composition of fermented wort based on rice husk; â analyze the content of total protein in the fugate of distillery stillage obtained after fermentation of rice husk; â conduct an experimental study on the germination of Brassica juncea mustard microgreens seeds using dried fugate from distillery stillage as a bioorganic fertilizer; â study the effectiveness of the effect of the resulting protein-containing organic fertilizer on seed germination and the growth rate of Brassica juncea mustard plants. The object of the study is rice husk Oryza spp.; preparations containing amylolytic and cellulolytic enzymes; organic fertilizer; mustard Brassica juncea. The work was carried out on the basis of educational and scientific laboratories of the Higher School of Biotechnology and Food Production of the Institute of Biomedical Systems and Biotechnology of Peter the Great St. Petersburg Polytechnic University. The work is devoted to studying the method of obtaining organic fertilizer based on the bioconversion of rice husk Oryza spp. at enterprises processing grain rice and by-products of its production, the effect of the produced organic fertilizer on the growth efficiency of mustard Brassica juncea. As part of the study, fermentation of rice husk Oryza spp. using the yeast Saccharomyces cerevisiae amylolytic and cellulolytic enzymes, analysis of the physicochemical composition of the fermented wort, the content of total protein in the centrate of the post-alcohol stillage was determined, and an experiment was carried out on germination of the seeds of the mustard plant Brassica juncea using the produced protein-containing organic fertilizer.