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Information Journal Paper

Title

NUTRITIVE VALUE OF AELUROPUS LITTORALIS AND AELUROPUS LOGOPOIDES IN SHEEP

Pages

  31-46

Abstract

 One of the basic solution of correct management for RANGELANDs is conservation of plant covering together with best exploitation of its potential capacity. This is possible only with NUTRITIVE VALUE and animal output determination is fed by RANGELANDs plants. Therefore this experiment was carried out to evaluation of two Aleuropus species of dominant gramineae family plant using eight castrated rams of Dalagh breed sheep. Statistical model of completely randomized design as a factorial with two factors, species and three factor of growth stages were used Alfalfa forage was used as a standard. At first experimental plants were collected and after air drying were cutted in 2 to 3 centimeters, after that were fed to sheep that placed in individual metabolic cages to determine the voluntary intake, nutrients digestibility and energy of experimental plants in three stage of growth including vegetation, flowering and seed maturity. Dry matter daily intake (kg), dry matter intake to live weight ratio (percentage) and dry matter intake to metabolic weight (g/day) for A.littoralis were 1.038, 2.42, 61.88 respectively and for A.lagopoides were 0.802, 2.06 and 51.43. There were significant differences between these two species of plant in mentioned traits (P<0.01). These traits in vegetation growth, were 1.088, 2.70 and 68.12 and in flowering stage were 1.041,2.39 and 61.48 and in seed maturation stage were 0.630, 1.61 and 40.36, respectively. There were significant differences between vegetative growth and flowering stage vs. seed maturity, but no significant differences between vegetative growth and flowering stage (p>0.05). crude protein digestibility of A.littoralis and A.lagopoides were 60.57, 36.62 and 56.55, 45.32 respectively that there was significant differences between two species (P<0.05). Crude fiber digestibility of two species were 45.02 and 34.76 respectively with significant difference between them (P<0.01). There was significant differences of crude protein, ether extraction, nitrogen free extraction and crude fiber digestibility between vegetative and two other stages of growth, but there was no differences between flowering and seed stages (P>0.05). TDN , crude energy digestibility and digestible energy of A.littoralis and A.lagopoides were 37.77, 49.19 , 1.88 and 38.54 , 40.93, 1.61, respectively. There was significant differences between two species in digestible crude energy and crude energy (P<0.01). Also mean of these three traits in vegetative, flowering and seed stages were 44.07, 46.42 & 1.88 ; 35.80, 42.88 & 1.67 and 34.50, 44.87 & 1.68, respectively. There was significant difference between vegetative and two other stages in TDN (P<0.01) and in digestible energy (0.05) . Totally the results of the experiments showed that voluntary intake, nutrients digestibility and energy productivity of A.littoralis was more than A.lagopaides and in both species NUTRITIVE VALUE in vegetative stage was better than two others stages. There were in due attention to high NUTRITIVE VALUE of two experimental plants. They are suggested to support by seed production and other techniques with preference of A.littoraliy species.

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    APA: Copy

    TORBATINEZHAD, N.M., MAGHSOODLOWRAD, H., & GHARAHBASH, A.M.. (2000). NUTRITIVE VALUE OF AELUROPUS LITTORALIS AND AELUROPUS LOGOPOIDES IN SHEEP. JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES, 7(2), 31-46. SID. https://sid.ir/paper/9095/en

    Vancouver: Copy

    TORBATINEZHAD N.M., MAGHSOODLOWRAD H., GHARAHBASH A.M.. NUTRITIVE VALUE OF AELUROPUS LITTORALIS AND AELUROPUS LOGOPOIDES IN SHEEP. JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES[Internet]. 2000;7(2):31-46. Available from: https://sid.ir/paper/9095/en

    IEEE: Copy

    N.M. TORBATINEZHAD, H. MAGHSOODLOWRAD, and A.M. GHARAHBASH, “NUTRITIVE VALUE OF AELUROPUS LITTORALIS AND AELUROPUS LOGOPOIDES IN SHEEP,” JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES, vol. 7, no. 2, pp. 31–46, 2000, [Online]. Available: https://sid.ir/paper/9095/en

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