DE1692440B2 - Preparation containing sodium nitrite for ensiling green fodder - Google Patents

Description

Ensiling Sodium nitrite 1692 440 Butyric acid 4th 3 to preparation (Weight percent, Loss to orga (Weight percent, based on the Lactic acid acetic acid niche substance related to Safety Alfalfa) preparation) No addition No addition 1.10 (Weight percent) 0.4 12.5 0.24 30.21 0.28 25.0 0.30 1.54 0.17 12.12 0.40 25.0 0.90 0.64 0.02 11.50 0.52 25.0 1.10 0.57 0.05 7.09 0.28 37.5 : 1.10 0.41 0.20 10.22 0.40 37.5 1.10 0.48 0.02 11.72 0.52 37.5 1.00 0.58 0.05 8.14 0.23 50.0 1.03 0.41 0.49 10.02 0.40 50.0 1.10 0.46 0.01 13.40 0.52 50.0 0.60 0.72 0.02 8.35 0.40 62.5 1.10 0.42 0.17 8.77 0.25 100.0 1.13 0.49 0.94 10.65 1.00 0.59 23.42 0.30 1.38

The table shows that one can only use nitrite alone. In addition, it should be noted that experiments with

little effect compared to the attempt to add hexamethylenetetramine alone - although

which no ensiling preparation according to the invention is not indicated in the table - made was added, achieved. The table further shows that 25 were. This connection turned out to be ineffective

that additions of hexamethylenetetramine / sodium sam.
nitrite mixtures with an addition of sodium nitrite alone
were invariably superior.

Claims (2)

sprinkle another layer of green forage on top of the first patent claims: to apply a layer, etc. It has been found that the best way to remove the silage before consumption 1. Preparation containing sodium nitrate should keep in the silo for at least three weeks.
Ensiling of green fodder, characterized by 5 In the journal (, Das Wirtschaftseigene Futter ”, records that it consists of a powdery 1972, pp. 161 to 177, dry mixture of hexamethylenetetramine and F. G rο ss and Th Beck in a report with the sodium nitrite in a ratio of 9: 1 up to the title "Comparative studies on the effectiveness of 1: 3. Effect of ensiling aids" the invention 2. Use of the preparation according to the analog preparation in comparison to other known ones spoke 1 in amounts of 0.1 to 1.0 weight pro-silage aids examined. The work comes to that cent, based on green fodder, for ensiling results that are difficult in laboratory ensiling tests Green fodder. ensilable forage has shown that the previously used silage additives in their effect more or 15 are less satisfactory, while combinations of 0.08% sodium nitrite and 0.04% hexa- The present invention relates to a sodium methylenetetramine (that is a sodium nitrii / hexa- Preparation containing nitrite for ensiling green methylene tetramine ratio of 2: 1) very good for feed and its uses. Securing the success of the ensiling process. The individual compo- It is known that the preservation of green ducks, i.e. sodium nitrite or hexamethylene tetra feed in a silo by adding chemical amine alone, on the other hand, have an inadequate bindings to influence the fermentation of the effectiveness (cf. loc. cit., p. 167, lines 11 Green fodder can be improved. Here er to 13 and Table V are on the same page of the work wishes that the added chemical compounds [the preparation according to the invention will be in the days a selective, bacteriostatic effect such as 25 belle referred to as "kofasil"]). With an addition of show that the lactic acid provide fermentation-0.08 °; Sodium nitrite and 0.035 to 0.04% hexatiom. Processes promoted, the growth of butter methylene tetramine for silage was further in 90% of acid bacteria but suppressed. 23 tested silages a good to very good improvement in accordance with state-of-the-art technology has already been achieved, with an addition of 0.05 to 0.06% Numerous chemical compounds and combinations are even 100% effective (cf. also loc. cit., tions of two or more connections to p. 168, lines 5 to 9 from below). A prevention Ensiling of green fodder is used. A disadvantage of incorrect fermentation is also due to the addition known ensiling preparations, however, consisted of organic acids such as propionic acid and formic acid, that they weren't entirely reliable. If it causes acid, however, then it must accordingly also when ensiling green fodder of a plant species 35 the amount to be used increased to 0.5 to 0.6% were useful, they could be used in ensiling. Practical tests were continued with difficult similar green fodder from another plant species fermentable hay grass, which spoils without additives, to say. found that the combination of sodium nitrite The present invention was therefore the task and hexamethylenetetramine a perfect milk basis, causes a preparation for ensiling green acid fermentation, with only minor losses To create fodder, which results in a low formation of dry matter and protein. The shelf life of undesired products, such as butyric acid and acetic acid, of the maize silages obtained with this additive and ammonia, and a slight loss of organics after outsourcing compared to the comparative niches Material, such as sugar and protein, leads. try improved. The inhibiting effect of This object was achieved according to the invention by means of a 45 sodium nitrite-hexamethylenetetramine combination Preparation containing sodium nitrite for ensiling to counteract the aerobic degradation processes during storage solved by green fodder, which could from a powdery fermentation fodder or with air admission into the silo dry mixture of hexamethylenetetramine and also found on heavily wilted alfalfa silages Sodium nitrite in a ratio of 9: 1 to 1: 3 (cf. loc. Cit., P. 175, lines 7 to 10). consists. 50 The mentioned favorable results for the invented Usually, the use of a mixture according to the preparation will of course also apply from about 55 to 65 percent by weight hexamethyl and even more so for rapeseed and lupins, since these are used as lentetramine and 35 to 45 percent by weight sodium are known to be particularly easy to ensile, nitrite used. . The preparation according to the invention is used in quantities from 0.1 to 1.0 percent by weight, based on the The experiment was carried out with blue alfalfa with 17.3% Green fodder, used. Dry matter carried out, these 40 days In certain cases a use in quantities has been stored at 27 ° C. The selection of the cutting from 0.1 to 0.5 and in particular from 0.2 to 0.4 and the choice of storage temperature was made weight percent cheap. 60 intentionally so that the test conditions are very harsh If desired, the preparation mixture can be. There were different ratios of also an ineffective, powdery filler hexamethylenetetramine to sodium nitrite tested and material included. with the ensiling results without additives and likewise The preparation according to the invention is green with the results when sodium nitrite is added feed added in a known manner. It is mainly compared. The ensiling preparation was called pulled a layer of green fodder into the silo and added a dry, powdery mixture. the bring, then a lot of the inventive details of the experimental arrangement and the result The ensiling preparations for the green fodder layer are given in the table below.