SU1410935A1 - Method of preserving green mass of plants - Google Patents

Description

(21) 3816818 / 30-15

(22) 11/27/84

(46) 07.23.88. Vnsh. Number 27

(71) Kazan Institute of Chemical Technology, S.M.Kirov, Kazan Institute of Biology, Kazan Branch of the USSR Academy of Sciences and Tatar Agricultural Research Institute

(72) P.A. Kirpichnikov, M.I.B. Eva, A.G.Liakumovich, Sh.K.Shakirov,

I.N.R. Zantseva, N.B.Tarasova, H.R. “Zalieva and S.I. Agadzhan

(53) 636.085 (088.8)

(56) Guidelines for the study of table salt in the preservation of harvested crops.

L .: 1979.

(54) METHOD FOR CONSERVING GREEN

MASS OF PLANTS

(57) The invention relates to agriculture and can be used in feed production in chemical preservation of feed. The purpose of the invention is to preserve the quality of the feed. A 0.7-0.9% aqueous solution of sodium chloride is prepared and treated with an electric current in a diaphragm electrolyzer for 20-25 minutes in the following mode: current 5-10 A, voltage 30-40 V, After treatment the solution has a pH of 2.0-3.5 and a redox potential of 1000-1150 mV. This solution canned green mass of plants. The safety of nutrients in the silo, prepared from the IS-, honb3OBaHHeM electrochemically treated solution of sodium chloride, is higher than when preserving the green mass of plants with sodium chloride in a dose of 40 kg per 1 ton of mass (protein content 12.7-13.8% versus 12, 3% X 1 tab.

cl

with

00

ate

The invention relates to agriculture and can be used in fodder production at CHEMISTRY:

canning feed.

The purpose of the invention is to preserve the quality of the silo and reduce the cost of feed.

Example 1. Preparing a 0.9% aqueous solution of sodium chloride (NaCl). Electrochemical treatment of the solution is carried out in a 10 l diaphragm electrolyzer with graphite electrodes in the following mode: anodic current density A / dm, I 5-10 A, for example 30–40 V, treatment time 25 min. After treatment, the solution has a pH of 2.0 and a redox potential of n / a of 1150 mV,

The power supply of the electrolyzer is carried out using a rectifier.

1 kg of the crushed mass of green plants (clover, alfalfa, cereals) is placed in the bottle and introduced

Smell

Mass fraction of dry matter,%

Mass fraction of protein in dry matter,%

Carotene 6 dry matter,

mg / kg

Mass dale raw ash in

dry matter,%

pH

Mass fraction of lactic acid in the total amount of acids,

Mass fraction of butyric acid,%

As can be seen from the tabular data, silage harvested using electrochemically processed

0

five

0

in a mass of 15 ml of the treated salt solution. The mixture is thoroughly mixed, tamped tightly, sealed and stored at. After 4 months, the container is opened and chemical analysis of the feed is carried out.

Example 2. The method is carried out analogously to example 1, except that 0.8% sodium chloride solution is used, and the current treatment is carried out for 22 minutes. The solution after treatment has a pH of 2.9 and M o / g SHO.M.

Example 3 The method is carried out similarly to example 1 except that a 0.7% solution of sodium chloride is used for preservation, and the treatment with current is carried out for 20 minutes. After treatment, the solution has a pH of 3.5 and about / in 1000 mV.

The results of chemical analysis of silage are shown in the table.

The smell of pickled vegetables

25.9

13.8

02.2

9.4 4.16

55.7 0.10

25,825,4

13.112,7

97.280,4

10.010.7 4.04.0

52.146,7 0,120,2

salt solution, is distinguished by better preservation of crude protein, carotene compared to c3 14109354

the use of table salt in the dosing of the initial syph, the tab of its 40 kg per 1 ton of silage mass (12.7 in the storage, chemical treatment 13.8% of protein against 12.3%). The reagent and sealing, about tl and - this is indicated in the silo predominantly by the fact that, with the aim of lactic acid in the total amount of preserving the quality of silage, reducing acids, the content of the oil sour-and-cost price of the feed as hits decreases to 0 , 10-0.20% of an anti-chemical reagent is taken 0.7-0.9% - 0.39% in a silo prepared with an used NaCl solution, previously using table salt., Processed by electric current in

.,., - - mode 5-10 A, voltage 30-40 V

Claims (1)

Formula of invention „p, g ,.: g to achieve a pH of 2.0-3.5 The method of preserving green with redox mass of plants, including the grinding potential of 1000-1150 mV.