สืบค้นงานวิจัย
Growth response to population density in larval stage of darkling beetles (Coleoptera; Tenebrionidae) Tenebrio molitor and Zophobas atratus
Zaelor J. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Growth response to population density in larval stage of darkling beetles (Coleoptera; Tenebrionidae) Tenebrio molitor and Zophobas atratus
ผู้แต่ง / หัวหน้าโครงการ (EN): Zaelor J.
บทคัดย่อ (EN): Insect farming efficiency is deterred by the complications associated with a high population density, such as competition and stress. Darkling beetles are farmable insect candidates as they are well adapted to survive at a high larval density. This study tested the effect on productivity of the larval density in two species of darkling beetle, Tenebrio molitor Linn. and Zophobas atratus Fab. Larval weight gain was measured by feeding larvae with wheat (Triticum aestivum Linn.) bran and leaves of ivy gourd (Coccinia grandis (L.) Voigt.). Larvae were also abstained to test weight loss at different larval densities. The results showed similar weight gains in both species (p = 0.7858). During abstaining periods, Z. atratus had significantly higher weight loss (p < 0.001), and Z. atratus reared at a higher larval density also had a higher weight loss (p < 0.001). Per capita weights at different densities were not significantly different in either species (T. molitor p = 0.749; Z. atratus p = 0.841). The lower survival rate in Z. atratus was assumed to be due to cannibalism which was independent of population density. T. molitor seemed to be more suitable for farming at high larval density because it had not only less weight loss during the abstaining period, but also a higher survival rate. © 2018
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-85057597421&doi=10.1016%2fj.anres.2018.11.004&partnerID=40&md5=4094de21e094fef7ca9df84821ac3ec3
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Larval density
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Zaelor J.. "Growth response to population density in larval stage of darkling beetles (Coleoptera; Tenebrionidae) Tenebrio molitor and Zophobas atratus". ไม่ระบุหน่วยงาน. ม.ป.ป.

Zaelor J.. "Growth response to population density in larval stage of darkling beetles (Coleoptera; Tenebrionidae) Tenebrio molitor and Zophobas atratus". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Growth response to population density in larval stage of darkling beetles (Coleoptera; Tenebrionidae) Tenebrio molitor and Zophobas atratus
Zaelor J.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Effect of High Density Planting on Growth and Yield of Selected RRIM 2000 Series Association Mapping of Yield and Growth in Hevea spp. Effect of Plant Growth Regulators on Phytoremediation of Hexachlorocyclohexane-Contaminated Soil Effect of Sucrose on Growth and มIn Vitro Tuberization of Pecteilis sagarikii Seidenf. The Growth and Yield of Newly Promising Industrial Crops Grown as Rubber Intercrops Management of Wild Hevea Genetic Resources in India: Yield and Growth Performance in Immature Phase BCG: An Inclusive New Growth Engine เพื่อขับเคลื่อนประเทศไทย BCG Model Immobilization of Cadmium in Contaminated Soil Using Organic Amendments and Its Effects on Rice Growth Performance Long-Term Yield and Growth Performance of IRCA Rubber Clones (Hevea Brasiliensis) in India Correlations of some Soil Chemical Properties, Leaf Chlorophyll content and Growth during Immature Phase of Rubber Tree
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก
พัฒนาระบบโดยศูนย์ความรู้เฉพาะด้านวิศวกรรมความรู้และวิศวกรรมภาษาDeveloped by Center of Excellence for Unified Knowledge and Language Engineering
สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
แบบสำรวจความพึงพอใจQuestionair