Productivity

Data Report, Vol. 4, No. 1, Philippines: Cycle I of the Global Experiment

Coming soon

  • Date of Publication: 1991
  • Author(s): J. Woessner; R.D. Fortes; V. Corre, Jr.
  • Type of Document: Project Document

Sixth Work Plan

Coming soon

  • Date of Publication: 1991
  • Author(s): Pond Dynamics/Aquaculture Collaborative Research Support Program
  • Type of Document: Project Document

Suitable soil management research report for rice, sugarcane, cassava, maize and pineapple

Coming soon

  • Date of Publication: 1991
  • Author(s): Department of Land Development
  • Type of Document: Research Report

CRSP:

Database:

Role of manures and crop residue in alleviating soil fertility constraints to crop production: With special reference to the Sahelian and Sudaian zones of West Africa

Coming soon

  • Date of Publication: 1991
  • Author(s): A. Bationo; A.U. Mokwunye
  • Type of Document: Scholarly Article

CRSP:

Database:

Improving Andean Sheep and Alpaca Production: Recommendations from a Decade of Research in Peru

Coming soon

  • Date of Publication: September 1990
  • Author(s): Small Ruminant CRSP
  • Type of Document: Scholarly Article

CRSP:

Database:

Eigth Annual Administrative Report

Contains an Overview of activities undertaken by the Pond Dynamics/Aquaculture CRSP between 1989 and 1990.

  • Date of Publication: 1990
  • Author(s): Pond Dynamics/Aquaculture Collaborative Research Support Program
  • Type of Document: Annual Report

Implementing the large-scale production of young males of Tilapia nilotica using hormonal sex inversion in Honduras

Abstract: The demand for young male fish of Tilapia nilotica for seeding in reproduction ponds has significantly increased in the last five years. New production technologies […]

  • Date of Publication: 1990
  • Author(s): B.W. Green; L.A. Lopez
  • Type of Document: Scholarly Article

Hatchery techniques for egg and fry production of Clarias batrachus (Linnaeus)

Abstract: Egg hatching, and fry growth and survival of the walking catfish, Clarias batrachus (Linnaeus), were investigated under hatchery conditions in West Java, Indonesia. Spawning was […]

  • Date of Publication: 1990
  • Author(s): Christopher F. Knud-Hansen; Ted R. Batterson; Clarence D. McNabb; Yani Hadiroseyani; Darnas Dana; H. Muhammed Eidman
  • Type of Document: Scholarly Article

Detritus-Based Aquaculture Systems

Abstract: The General characteristics of detritus-based aquaculture systems are reviewed, where detritus is defined as particulate and dissolved organic matter. Basic criteria of water quality, nutrient […]

  • Date of Publication: 1990
  • Author(s): Raul H. Piedrahita
  • Type of Document: Scholarly Article

Response of tilapia yield and economics to varying rates of organic fertilization and season in two Central American countries

Abstract: The response of Nile tilapia (Oreochromis niloticus) yield to weekly applications of chicken litter at 125, 250, 500 or 1000 kg total solids (T.S.)/ha was […]

  • Date of Publication: 1990
  • Author(s): Bartholomew W. Green; David R. Teichert-Coddington; Ronald P. Phelps
  • Type of Document: Scholarly Article