AGRIBUSINESS:Should tomatoes go in the fridge?

AGRIBUSINESS:Should tomatoes go in the fridge?The influence of storage on the flavor of ripe tomatoes. There is much debate about the correct storage of tomatoes.

Should tomatoes be in the fridge or kept at room temperature? Researchers investigated whether there are differences in the flavor of ripe tomatoes depending on how they are stored, taking into account the chain of harvesting from farm to fork.

 No difference was found: the variety of tomato is much more important. How to make money from tomatoes.

"It is the variety of tomato in particular that has an important influence on the flavour. Therefore, the development of new varieties with an appealing flavour can be a step towards improving the flavour quality of tomatoes," says Larissa Kanski, lead author of the study.

Agribusiness:How to get small piglets to eat more feed.

Agribusiness:How to get small piglets to eat more feed.What influences feed intake of small piglets? Researchers from the Netherlands looked at the effects on feed intake and feeding behaviour of many aspects of feed in more detail. The scientists, attached to Wageningen University and Research, published about the research in the journal Applied Animal Behaviour Science. They describe a trial that tested the feeding behaviour of suckling piglets when different diets were supplied to them. The hypothesis of the study was that presentation of the feed in a more diverse form, by varying multiple sensory properties of the feed, stimulates pre-weaning feed intake. Stimulating solid feed intake in suckling piglets is important to facilitate the weaning transition, exemplified by the positive correlation between pre- and post-weaning feed intake. 2 different diets tested by piglets Piglets received ad libitum feed from 2 days of age in 2 feeders per pen (choice feeding set-up).Feed A was an experimental diet from the university’s Animal Nutrition Group. Extruder settings intendedly varied during production, resulting in differences in pellet texture, length and hardness to create diversity within feed A. Feed B is a commercial diet, called Baby Big XL, from Coppens Diervoeding in the Netherlands. Feed B was a 14-mm diameter pellet, with a length of 10-20 mm and a hardness of 6.8 kg.Feeding behaviour was studied by weighing feed remains and by live observations. Observations were also used to discriminate ‘eaters’ from ‘non-eaters’. In addition, eaters were grouped into different eater classes (i.e. good, moderate and bad). Provision of feed A and B increased pre-weaning feed intake by 50% compared to provision of feed A only (with and without additional flavours). Piglets receiving feed A and B had no overall preference in terms of feed intake for either feed A or B, indicating pre-weaning feed intake increased by an enhanced intake of both feeds. These results supported the researchers’ hypothesis that the more diverse the feeds provided in terms of sensory properties (e.g. ingredient composition, texture), the greater the intake will be. The reason for this is expected to be sensory-specific satiety and/or piglets’ intrinsic motivation to explore.

DAIRY COWS AND YOGHURT PRODUCTION.

Dairy cows when properly nurtured and managed produce at optimum rate providing enough milk for processing. The output from the cows depends largely on breed, nutrition and management .The milk derived is processed into various products such as flavored milk, yoghurt,fresh milk and cheese. The yoghurt requires the following equipment; 1) heating system 2)bucket 3) thermometer.4) preservative.5) flavor 6) starter culture. Method; The starter culture is prepared in bulk in a milk medium,then milk is pasteurized. The pasteurization is to kill the pathogens that might be present,and this is done by heating to 72C and then the mixture is cooled to 35-48C. Add the starter culture to the mix and cover for 8 hours, after which the mixture is stirred properly. The preservative, sugar and fruit flavor/fruit are added and the products can be filled in containers ready for the market. # startup # yoghurt # fresh milk # nutrition.