Feeding type

A study on the effect of different densities and feed when rearing phyllosoma larvae of slipper lobster (Thenus Orientalis) was conducted at Nha Trang Marine Research and Development Center, Institute of Aquaculture Research No. 3 from January to April 2020 to evaluate the effect of density and types of food on survival, growth (phase transition rate, phyllosoma larval size: CL and CW).

12p dianmotminh02 03-05-2024 1 1   Download

Ebook "Designing low carbon societies in landscapes (Ecological research monographs series)" focuses on three major means of achieving a low carbon society: conservation of the ecosystem complex, changes of arrangement of landscapes, and creation of biodiversity. There are specific countermeasures to be taken for carbon absorption in the three types of landscapes urban, cultural, and natural because their carbon balances differ. Urban landscapes are promising sites because they have the potential for greening and the creation of biodiversity.

352p manmanthanhla0201 26-02-2024 3 1   Download

Part 1 book "Raising chickens for dummies" includes content: The joy of chickens, basic chicken biology and behavior, a chicken isn’t just a chicken - your guide to breeds, buying chickens, choosing your housing type; designing and constructing a coop; coop, sweet coop - furnishing and housekeeping; feeding your flock; controlling pests and predators; keeping your flock happy and healthy; handling health problems.

262p muasambanhan02 18-12-2023 10 1   Download

This study work was conducted to determine whether eating habits could serve as an alternative medication in reducing blood pressure among hypertensive patients. Information was collected on patients with hypertension cases who were advised to be taking regular diets and avoid some types of feeding, such as starchy foods, foods with cholesterols and drinking alcohol.

9p vikissinger 21-12-2023 3 1   Download

Part 1 book "Canine and feline nutrition" includes content: Energy and water, carbohydrates, fats, protein and amino acids, vitamins, minerals, digestion and absorption, nutritional idiosyncrasies of the cat, energy balance, carbohydrate metabolism, fat requirements, protein requirements, vitamin and mineral requirements, history and regulation of pet foods, pet food labels, nutrient content of pet foods, types of pet foods, evaluation of pet foods, feeding regimens for dogs and cats, pregnancy and lactation, nutritional care of neonatal puppies and kittens, growth, adult maintenance.

284p muasambanhan01 11-12-2023 7 3   Download

Part 1 book "Animal nutrition with transgenic plants" includes content: Introduction and background – challenges and limitations of GM plants for animal nutrition, fundamentals of plant biotechnology, guidance documents for nutritional and safety assessment of feeds from GM plants; compositional analysis for nutritional and safety assessment of feeds from gm plants; types of feeding studies for nutritional and safety assessment of feeds from gm plants,.... and other contents.

126p oursky07 24-10-2023 6 3   Download

Each occupation and each type of labor in society has different characteristics. Of which, there are occupations with high specificity, where workers have to work in special environments and conditions, even very hard conditions. We aimed to evaluate the energy consumption of the soldiers during labor, military training, and work.

4p viironman 02-06-2023 3 2   Download

This study aims to investigate how nematodes’ communities variables such as diversity, sex and feeding structure alter in different 5 layers of sediment deep profile of the river bed. Our studies found for the first time that nematodes’ communities not only stay on 10 cm first layers but they can contribute until 50 cm deep in the sediment profile of the river bed.

9p vimalfoy 08-02-2023 5 1   Download

Weaning of goat kids immediately after birth and feeding them on bovine or heat-treated caprine colostrum, referred to as snatching, is considered an effective control measure in some infectious diseases. The study was carried out in one-week-old goat kids to gain insight into the profile of lipid metabolites and to investigate the influence of snatching on kids’ metabolism.

9p vigandhi 23-02-2022 8 1   Download

Cyanobacterial blooms often consist of mixtures of microcystin-producing and microcystin-free species, and both can cause unpredictable effects on aquatic organisms. In this work, the subchronic effects of the cyanobacterial crude extracts (CCEs) from microcystin-producing and microcystin-free cyanobacteria with different microcystin concentrations (1, 10, and 50 µgL−1)on Daphnia magna were investigated. The life-history trait responses of D. magna to CCEs were determined based on survival, reproduction, and somatic growth.

10p dolomite36 30-12-2021 9 0   Download

Larval developmental patterns are extremely varied both between and within phyla, however the genetic mechanisms leading to this diversification are poorly understood. We assembled and compared the developmental transcriptomes for two sea biscuit species (Echinodermata: Echinoidea) with differing patterns of larval development, to provide a resource for investigating the evolution of alternate life cycles.

9p vibeauty 23-10-2021 10 1   Download

The mammalian adipose tissue plays a central role in energy-balance control, whereas the avian visceral fat hardly expresses leptin, the key adipokine in mammals. Therefore, to assess the endocrine role of adipose tissue in birds, we compared the transcriptome and proteome between two metabolically different types of chickens, broilers and layers, bred towards efficient meat and egg production, respectively.

15p vibeauty 23-10-2021 16 1   Download

Copy number variation (CNV) is an important type of genetic variation contributing to phenotypic differences among mammals and may serve as an alternative molecular marker to single nucleotide polymorphism (SNP) for genome-wide association study (GWAS). Recently, GWAS analysis using CNV has been applied in livestock, although few studies have focused on Holstein cattle.

9p vibeauty 23-10-2021 7 0   Download

Feed efficiency is an important economic and environmental trait in beef production, which can be measured in terms of residual feed intake (RFI). Cattle selected for low-RFI (feed efficient) have similar production levels but decreased feed intake, while also emitting less methane.

11p visilicon2711 20-08-2021 6 1   Download

Though intensive genetic selection has led to extraordinary advances in growth rate and feed efficiency in production of meat-type chickens, endocrine processes controlling these traits are still poorly understood.

21p visilicon2711 20-08-2021 7 1   Download

The fall webworm Hyphantria cunea is an invasive and polyphagous defoliator pest that feeds on nearly any type of deciduous tree worldwide. The silk web of H. cunea aids its aggregating behavior, provides thermal regulation and is regarded as one of causes for its rapid spread.

22p vijeeni2711 24-07-2021 9 0   Download

Ruminants are herbivorous, forgot fermentors. They are able to acquire nutrients from plant based foods by fermenting it in a specialized stomach having four-compartment stomach. Any sudden change in feeding pattern or an improper feeding regimen is bound to disturb the balance of the various types of microbes, leading to an over population of certain unfavorable microbes and changes in rumen environment that may cause severe problem in animals.

13p trinhthamhodang11 27-04-2021 14 2   Download

In view of this context, dual type Jabalpur colour hens were evaluated for performance traits under pre and post summer periods, feeding varying protein levels with ascorbic acid supplementation.

5p chauchaungayxua11 23-03-2021 5 2   Download

A tractor drawn roto drill cum herbicide applicator (RDHA) was developed during 2012- 13, at College of Agricultural Engineering, Bapatla. It was developed for adaption of minimum till technology and timeliness of and herbicide application operations. The RDHA was a combination of rotovator, seed hopper (Trough feed type) and rocker sprayer pump. It performs tillage, sowing and herbicide application simultaneously in single pass of tractor.

9p cothumenhmong9 18-01-2021 12 2   Download

The puffing machine was designed, fabricated and tested. This machine consists of blower unit, heating unit, container, casing, wooden platform and power consumption. Two types of power transmission was used in the developed machine, one from electric motor of 0.25 hp capacity for blower and the other one for heating coil connected directly to electric source. After achieving 220-250oC temperature in the container, the specified feed rate of conditioned rice in to the container will result in puffed rice within a short span of around 10-12 sec.

8p angicungduoc8 07-11-2020 14 2   Download