Effect of urea-molasses-mineral-block and azolla (Azolla pinnata) as feed supplements on nutrients utilization and production

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Chemical Composition and the Feeding Value of Azolla (Azolla pinnata) Meal for Egg-Type Chicks

Biochemical and nutritional studies were carried out to evaluate the potential of Azolla (Azolla pinnata R. Brown) meal, AZM, as a feed resource in the diet of egg-type chicks. In a completely randomized design, 30 two weeks old Nera brown chicks were assigned to each of the four dietary treatments containing 0, 5, 10 and 15% azolla meal. Chemical analysis indicated that azolla meal contained (...

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Effect of Detergents on the Growth of Two Aquatic Plants: Azolla pinnata and Hydrilla verticillata

The effect of three chemical formulationstwo surfactants, Sodium Lauryl Sulfate (SLS) and Sodium Dodecyl Benzene Sulfonate (SDBS) and a builder Sodium Tripolyphosphate (STPP) on two aquatic plants – Azolla pinnata and Hydrilla verticillata was studied at various concentrations for a period of five months, from November to March. It was observed that while the detergents favoured the growth of p...

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Polyamine-Induced Rapid Root Abscission in Azolla pinnata

Floating ferns of the genus Azolla detach their roots under stress conditions, a unique adaptive response termed rapid root abscission. We found that Azolla pinnata plants exhibited dose-dependent rapid root abscission in response to the polyamines spermidine and spermine after a substantial time lag (>20 min). The duration of the time lag decreased in response to high pH and high temperature w...

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the effect of teaching reading as whole text task and paragraph task on efl learners speaking

abstract the present study was conducted to investigate the effectiveness of a rather newly developed method in language teaching that is the use of paragraph reading task and whole reading task and their effects on improving efl learner’s speaking ability. to fulfill the purpose of the study, first 90 participants studying their course at sa eedi high school in tehran were chosen by means of ...

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ژورنال

عنوان ژورنال: Indian Journal of Dairy Science

سال: 2020

ISSN: 0019-5146,2454-2172

DOI: 10.33785/ijds.2020.v73i06.016