INVESTIGATIONS ON KEEPING METHODS OF LAYING HENS UNDER CONSIDERATIONS OF ETHOLOGICAL DEMANDS

被引：0
|
作者：
WEGNER, RM
机构：
来源：
LANDBAUFORSCHUNG VOLKENRODE | 1982年 / 32卷 / 03期
关键词：
D O I：
暂无
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
引用
收藏
页码：162 / 166
页数：5
相关论文
共 50 条
  • [41] Haematological parameters of laying hens under different group size
    Osadcha, Yuliia
    ANATOMIA HISTOLOGIA EMBRYOLOGIA, 2023, 52 (06) : 919 - 926
  • [42] Vocalization characteristics of laying hens under cage and perch systems
    Zong C.
    Cao Y.
    Cao M.
    Gao J.
    Li S.
    Liu M.
    Teng G.
    Wang C.
    Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2021, 37 (06): : 135 - 141
  • [43] PM and ammonia in small group keeping - emissions and air quality in a German system for laying hens
    Hinz, Torsten
    Winter, Tatjana
    Zander, Florian
    Linke, Stefan
    LANDBAUFORSCHUNG, 2011, 61 (03): : 243 - 248
  • [44] Effect of different methods of molt induction on performance of commercial laying hens
    Ramos, RB
    Fuentes, MDF
    Espíndola, GB
    Lima, FDM
    Freitas, ER
    REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 1999, 28 (06): : 1340 - 1346
  • [45] PROPOSED METHODS FOR MEASURING CALCIUM-METABOLISING ABILITY OF LAYING HENS
    TAYLOR, TG
    HERTELENDY, F
    POULTRY SCIENCE, 1962, 41 (05) : 1509 - +
  • [46] ASSESSMENT OF FEAR IN ADULT LAYING HENS - CORRELATIONAL ANALYSIS OF METHODS AND MEASURES
    JONES, RB
    BRITISH POULTRY SCIENCE, 1987, 28 (02) : 319 - 326
  • [47] ASSESSMENT OF HUSBANDRY METHODS FOR LAYING HENS ACCORDING TO THE WORKING TIME REQUIRED
    HAMMER, W
    MEYER, E
    LANDBAUFORSCHUNG VOLKENRODE, 1982, 32 (04): : 215 - 228
  • [48] METHODS FOR EVALUATING GENOTYPE-ENVIRONMENT INTERACTIONS ILLUSTRATED BY LAYING HENS
    MATHUR, PK
    HORST, P
    JOURNAL OF ANIMAL BREEDING AND GENETICS, 1994, 111 (04) : 265 - 288
  • [49] Effect of Maize Hybrid in Complete Feed on the Production Performance and Economic Considerations in Laying Hens
    Gunjevic, Veronika
    Grbesa, Darko
    Zurak, Dora
    Kis, Goran
    Janjecic, Zlatko
    Svecnjak, Zlatko
    Bedekovic, Dalibor
    Duvnjak, Marija
    Pirgozliev, Vasil
    Kljak, Kristina
    SUSTAINABILITY, 2023, 15 (22)
  • [50] Investigations into an Outbreak of Botulism Caused by Clostridium botulinum Type C/D in Laying Hens
    Skarin, Hanna
    Lindgren, Ylva
    Jansson, Desirees S.
    AVIAN DISEASES, 2015, 59 (02) : 335 - 340
12345