Equilibrium between basic nitrogen compounds in lupin seeds with differentiated alkaloid content

Aniszewski, Tadeusz; Ciesiołka, Danuta; Gulewicz, Krzysztof

doi:10.1016/s0031-9422(00)00498-2

Cited by 27 publications

(16 citation statements)

References 21 publications

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“…The total content of alkaloids in the used white lupine, cv. Amiga, was low (0.8 g/kg DM) and was consistent with the results obtained by Zdunczyk et al (1996a), Aniszewski et al (2001) and others. The contents of CP, fat and crude fibre in the used lupine seeds were comparable with those described for cv.…”

Section: Discussionsupporting

confidence: 92%

“…The seed contains minute amounts of starch (5 to 12%), higher levels of soluble nonstarch polysaccharides (NSP) and α-galactosides that cannot be digested by endogenous enzymes (Taverner et al, 1983); under such conditions, decreased utilisation of nutrients and energy, disturbed health status and low performance of pigs have been recorded (Batterham, 1992;Veldman et al, 1993;Gdala et al, 1997). The content of anti-nutrient substances, particularly quinolizidine alkaloids, markedly decreased in new sweet lupine cultivars in comparison with bitter cultivars (Aniszewski et al, 2001). The content of other anti-nutrient substances (trypsin and chymotrypsin inhibitors, tanins, phenolic substances, lectins etc.)…”

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confidence: 99%

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The effect of white lupine on the performance, health, carcass characteristics and meat quality of market pigs

Zralý¹,

Písaříková²,

Trčková³

et al. 2007

Vet. Med. - Czech

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29Due to the fact that the use of feed of animal origin in the nutrition of monogastric animals has been limited, an essential problem arose as how to replace a high quality animal protein without adverse effect on animal health and performance. Most European countries are dependent on imported soy, which is a source of protein for poultry and pig diets. The heat treatment of soy is necessary for inactivation of anti-nutritional substances. Moreover, some soy cultivars contain estrogen-like agents (Sommer, 2003). The use of alternative home prepared diets with a high nutritional value and of reasonable price is attractive. Lupine seeds meet these requirements among leguminous plants cultivated in our country.According to a prospective study (Dijkstra et al., 2003) lupine has been included among eight potential vegetable sources of protein for the use in feed and food production. The seeds of sweet lupine cultivars (Lupinus albus, L. angustifolius, L. luteus) contain 28 to 48% crude protein (CP) in dry matter (DM), which depends on the lupine cultivar and ABSTRACT:The purpose of the present study was to assess the effect of diets for market pigs with 20% inclusion of lupine seeds, cv. Amiga, on the performance, health status, carcass characteristics, fatty acids (FA) profile of meat lipids and nutritional and sensory parameters of meat. Another purpose was to increase the nutritional value of a cereal-lupine diet (E1) by supplementation with lysine, methionine, threonine (E2) or fat (E3) and to perform a comparison with control diets containing animal protein (C1) or soy (C2). The experiments were performed on 50 pigs (50% males, 50% females) with initial body weights of 35.6 ± 2.2 kg, fed isonitrogenic and isoenergetic diets partly ad libitum for 90 days. Feed intake was not adversely affected by lupine inclusion. The daily body weight gain (BWG) was significantly higher (P < 0.05) in group E3 in comparison with the cereal-lupine diet group (E1) and the other groups by 12.6 to 15.9% during the initial 30 days of experiment. The highest BWG (0.88 ± 0.07 kg/kg) during the entire experimental period was obtained with the fat containing diet (E3); that was non-significantly higher by 2.3 to 10.0% in comparison with the other diets. The feed conversion rate was reduced in groups E3 and E2 (2.55 and 2.58 kg/kg BWG) by 3.1 to 7.6% in comparison with groups C1, C2 and E1. No adverse effect of the lupine containing diet was observed on the carcass characteristics or the nutritional quality of the meat. Optimum content of linolenic acid in lupine seeds had a favourable effect on n-6/n-3 polyunsaturated FA ratio in meat lipids of group E3 in comparison with groups C1 and E1 (P < 0.05). By sensory meat analysis, significantly better characteristics were found for texture, juiciness (P < 0.01, P < 0.05) and taste in E3 in comparison with groups C1, C2 and E1. The obtained results indicate that animal and soy protein may be replaced with lupine, tested in the present study, in case a diet is supplemented with amino acids an...

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Section: Discussionsupporting

confidence: 92%

mentioning

confidence: 99%

The effect of white lupine on the performance, health, carcass characteristics and meat quality of market pigs

Zralý¹,

Písaříková²,

Trčková³

et al. 2007

Vet. Med. - Czech

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“…The thin root system with its deep penetration of up to 20 cm bellow the surface, enabling nutrient uptake from deeper layers, are some of the major advantages of lupine plants (Anonymous 2007). Lupine growth is promoted by bacteria in the root system that can fix nitrogen from the atmosphere and transform it into more readily available ammonia.…”

Section: Species Cultivation Physical and Chemical Characteristics mentioning

confidence: 99%

“…The proportion of antinutritive substances in newly selected sweet lupine varieties markedly decreased compared to bitter lupine varieties and therefore these varieties can safely be fed to ruminants and monogastric animals (Aniszewski et al 2001;Ciesiolka et al 2005). Antinutritive substances comprise predominantly chinolizidine alkaloids (lupineidin -spartein, lupanin, lupinein and others), glycosides (lupineid, albin, multiflorin, anagyrin and others).…”

Section: Antinutritive Substancesmentioning

confidence: 99%

Nutritional Value of Lupine in the Diets for Pigs (a Review)

Písaříková

Zralý

2009

Acta Vet. Brno

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The seeds of sweet lupine cultivars (Lupineus species) have been used with increasing frequency as a source of proteins replacing proteins of animal origin or soybean in feed compounds. The seeds of sweet lupine cultivars contain an average of about 33-40% crude protein in dry matter, the lipid content ranges from 5 to 13%. The profile of amino acids is relatively beneficial, however, with slightly lower content of lysine (1.46%) and methionine (0.22%). The main storage carbohydrates in the seeds are the β-galactans that comprise most of the cell-wall material of the kernel and the cellulose and hemicellulose of the thick seed coats. Lupine seeds contain about 40% non-starch polysaccharides (NSP) and a negligible amount of starch. High coefficient of protein digestibility (> 90%) has been reported in sweet lupine cultivars, but lower digestibility of energy (~ 60%). Lupineus species contain negligible amounts of trypsin inhibitor so they do not require preheating before being used as an ingredient in feeds for monogastric animals. The efficiency of lupine seeds in the diets for pigs is characterized by controversial results of growth and feed conversion under both mechanical treatment and enzyme supplementation. The results of production efficiency obtained at the testing of lupine cultivars (L. albus, L. angustifolius) for pigs were beneficial at supplementation of the lacking nutrients or dehulling. The submitted paper summarizes national as well as foreign knowledge of the nutritive value of cultural lupine seeds, and deals with the possibility increasing nutrition and production efficiency in the diets for pigs. Lupineus sp., crude protein, oligosaccharides, nutrients, antinutritive effect, enzymes, production efficiency

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“…In comparison with the other leguminous plants, the content of crude fibre in lupine seeds is higher, which is beneficial from the aspect of the proportional composition of a diet (Johnson and Gray, 1993). The seeds of cultivated lupine species contain low levels of antinutritional substances such as alkaloids, tannins and trypsin inhibitors (Aniszewski et al, 2001) and they do not require heat treatment in comparison with soya. The content of non-starch polysaccharides and α-galactosides can result in a reduction of the nutrient and energy utilization and growth depression; these may affect the health condition as reported by Veldman et al (1993) and Gdala et al (1997).…”

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confidence: 99%

Replacement of soya in pig diets with white lupine cv. Butan

Zralý¹,

Písaříková²,

Trčková³

et al. 2008

CZECH J ANIM SCI

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ABSTRACT:The purpose of the present study was to evaluate the effect of soya replacement (50 or 100%) with whole (WL) or dehulled seeds (DL) of white lupine cv. Butan in the diets for market pigs. The experiment was performed on 50 pigs in equal numbers of barrows and gilts with the initial mean body weight (BW) of 18.3 ± 2.1 kg, fed isonitrogenous and isoenergetic diets for 100 days. In the experimental starter pigs (18 to 35 kg BW), the mean daily body weight gain (BWG) was 0.61 to 0.64 kg and was insignificantly lower by 1.5 to 6.2% in comparison with the pigs fed the control soya diet (SBM). The diet intake was also lower by 5.4 to 6.8% and could result from a higher content of crude fibre. In the grower and finisher diets, no side effect of high lupine levels on the feed intake was evident. The intake of DL diets was higher in comparison with the soya diet. The feed efficiency of the finisher diets was insignificantly higher (P > 0.05) for experimental diets (WL 50, WL 100, DL 100) in contrast to the control diet. The differences among diets containing WL or DL seeds were insignificant. During the experiment, no adverse effect of lupine on the health of pigs was observed and no significant differences in the parameters of market pig meat, nutrition quality of meat and sensory analysis were detected. The inclusion of lupine in diets resulted in a significantly lower n-6/n-3 ratio of polyunsaturated fatty acids (P < 0.01) in meat lipids (5.15 to 5.33) in comparison with soya (8.75). It follows from the obtained results that the tested lupine variety seeds are a source of high-quality protein that can be an alternative to soya in the diets for market pigs.

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Equilibrium between basic nitrogen compounds in lupin seeds with differentiated alkaloid content

Cited by 27 publications

References 21 publications

The effect of white lupine on the performance, health, carcass characteristics and meat quality of market pigs

The effect of white lupine on the performance, health, carcass characteristics and meat quality of market pigs

Nutritional Value of Lupine in the Diets for Pigs (a Review)

Replacement of soya in pig diets with white lupine cv. Butan

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