AGRIBUSINESS: GlobalG.A.P. as a Way to Safer Food and Safer Food as a Way to a Better Business.

AGRIBUSINESS: GlobalG.A.P. as a Way to Safer Food and Safer Food as a Way to a Better Business.

An international study conducted by Unilever reveals that more than a third of consumers (33%) are now choosing to buy from companies they believe are producing in accordance with ecological principles, and the majority of consumers nowadays expect that products they buy fulfill high social, ecological and ethical standards (source: Unilever). 

 When buying, consumers are wondering: 'Is this product good for my family and me? Is this produced in a healthy way? Although the label claims it is organic, is it really? Is it possible for a false statement to be on a label? Is the price I’m paying justified? Although there are already many certificates that seem to guarantee the origin of the product, there is only one which has definitive rules for growers to follow. 

The GLOBALG.A.P. is a food safety standard developed to regulate food production processes from micro to macro level of producing. GLOBALG.A.P. certificate can provide the customer a complete transparency of the food production process, from the farm to its final product.

RESEARCH: Dry-cured ham bones -- a source of heart-healthy peptides.

RESEARCH: Dry-cured ham bones -- a source of heart-healthy peptides.Drinking bone broth is a recent diet fad that proponents claim fights inflammation, eases joint pain and promotes gut health. Simmering animal bones in water releases collagen and other proteins into the broth that may have health benefits, although more research is needed to validate these claims. Now, a new study in ACS' Journal of Agricultural and Food Chemistry has shown that ham bones contain peptides that could have cardioprotective effects. During cooking and digestion, proteins from animal bones can be broken down into smaller pieces, or peptides, that have different properties than the intact protein. For example, some peptides from collagen act as antioxidants or inhibitors of disease-related enzymes. To see if Spanish dry-cured ham bones could be a source of beneficial peptides, Leticia Mora and colleagues ground up the bones and simulated conditions of cooking and human digestion. Then, they examined whether the bone samples could block the activities of several enzymes involved in cardiovascular disease. The researchers found that the bone peptides, most of which were derived from collagen and hemoglobin proteins, inhibited the enzymes even after heating and simulated digestion. In fact, these treatments released additional bioactive peptides, suggesting that the use of ham bones to make broths and stews could have a positive impact on cardiovascular health. RESEARCH: Dry-cured ham bones -- a source of heart-healthy peptides.

AGRIBUSINESS: Rising temperatures may safeguard crop nutrition as climate changes.

AGRIBUSINESS: Rising temperatures may safeguard crop nutrition as climate changes.Hotter temperatures may offset the negative effects of higher carbon dioxide levels on seed quality.Recent research has shown that rising carbon dioxide levels will likely boost yields, but at the cost of nutrition. A new study in Plant Journal from the University of Illinois, U.S. Department of Agriculture Agricultural Research Service (USDA-ARS), and Donald Danforth Plant Science Center suggests that this is an incomplete picture of the complex environmental interactions that will affect crops in the future -- and rising temperatures may actually benefit nutrition but at the expense of lower yields. Two years of field trials show that increasing temperatures by about 3 degrees Celsius may help preserve seed quality, offsetting the effects of carbon dioxide that make food less nutritious. In soybeans, elevated carbon dioxide levels decreased the amount of iron and zinc in the seed by about 8 to 9 percent, but increased temperatures had the opposite effect.Iron and zinc are essential for both plant and human health.

RESEARCH : Plants smell different when attacked by exotic herbivores.

RESEARCH : Plants smell different when attacked by exotic herbivores.Plants emit odors in response to herbivory. A new study reveals that the odor bouquet changes depending on the type of enemy that attacks the plant. To the surprise of the researchers involved, native plants emit a special odor bouquet when they are attacked by exotic herbivores.

RESEARCH :HOW PLANTS SMELL.

RESEARCH :HOW PLANTS SMELL.Plants don't need noses to smell. The ability is in their genes. Researchers have discovered the first steps of how information from odor molecules changes gene expression in plants. Manipulating plants' odor detection systems may lead to new ways of influencing plant behavior. Plants detect a class of odor molecules known as volatile organic compounds, which are essential for many plant survival strategies, including attracting birds and bees, deterring pests, and reacting to disease in nearby plants. These compounds also give essential oils their distinctive scents.

AGRIBUSINESS: Body-painting protects against bloodsucking insects.

AGRIBUSINESS: Body-painting protects against bloodsucking insects. A study by researchers from Sweden and Hungary shows that white, painted stripes on the body protect skin from insect bites. It is the first time researchers have successfully shown that body-painting has this effect. Among indigenous peoples who wear body-paint, the markings thus provide a certain protection against insect-borne diseases. Most of the indigenous communities who paint their bodies live in areas where there is an abundance of bloodsucking horseflies, mosquitoes or tsetse flies. When these insects bite people there is a risk of bacteria, parasites and other pathogens being transferred. The study shows that body-painting provides protection against the insects. A brown plastic model of a human attracted ten times as many horseflies as a dark model painted with white stripes. The researchers also found that a beige-coloured plastic figure used as a control model attracted twice as many bloodsuckers as the striped model.

VETERINARY MEDICINE: Transmission of antibiotic resistant E. coli mapped in wild giraffe social networks.

VETERINARY MEDICINE: Transmission of antibiotic resistant E. coli mapped in wild giraffe social networks.A team has shown that antibiotic-resistant Escherichia coli bacteria in wild giraffes most likely come from anthropogenic sources, such as local cattle herds and humans. The team from the University of Minnesota has shown that antibiotic-resistant Escherichia coli bacteria in wild giraffes most likely come from anthropogenic sources, such as local cattle herds and humans. The research is published in Applied and Environmental Microbiology. They found that the majority of antibiotic resistance genes identified in giraffe E. coli had been previously identified in E. coli from both humans and domestic cattle in East Africa. Giraffes three months of age or younger were more likely to harbor antibiotic resistant E. coli than other age groups. This is a surprise as giraffe neonates nurse from their mothers exclusively and interact minimally with other group members, leading to a prediction they would have low exposure to resistant bacteria and residual antibiotics in their environment. The result suggest there may be competition between antibiotic resistant and susceptible E. coli strains in the giraffe neonatal gut, with resistant E. coli having a selective advantage.

VETERINARY MEDICINE: Feline morbilli virus.

VETERINARY MEDICINE: Feline morbilli virus. Feline morbillivirus (FeMV) was first reported in domestic cats in Hong Kong and China in 2012, and has since has been detected in Japan, Europe and the Americas. It was named as the seventh species in the genus Morbillivirus, alongside important pathogens of humans and animals such as measles virus and canine distemper virus. Despite a widespread distribution, like FcaGHV1 it is unclear whether FeMV causes disease in cats. Of particular interest to the veterinary community, however, is a link that has been suggested in several reports between FeMV and tubulointerstitial nephritis, the pathological manifestation of feline Chronic kidney disease.

VETERINARY MEDICINE: Medical detection dogs help diabetes patients regulate insulin levels.

VETERINARY MEDICINE: Medical detection dogs help diabetes patients regulate insulin levels. New research by the University of Bristol in collaboration with Medical Detection Dogs has found that the best trained alert dogs have the potential to vastly improve the quality of life of people living with Type 1 diabetes. As reported in PLOS One, on average trained dogs alerted their owners to 83 per cent of hypoglycaemic episodes in over 4,000 hypo- and hyper-glycaemic episodes that were examined. A hypoglycaemic episode is where blood sugar drops dangerously low and if left untreated, can lead to unconsciousness or even death.

AGRIBUSINESS:Lassa fever controls need to consider human-human transmission and role of super spreaders.

AGRIBUSINESS:Lassa fever controls need to consider human-human transmission and role of super spreaders.One in five cases of Lassa fever -- a disease that kills around 5,000 people a year in West Africa -- could be due to human-to-human transmission, with a large proportion of these cases caused by 'super-spreaders,' according to new research published in the journal PLOS Neglected Tropical Diseases. Lassa fever is an acute viral haemorrhagic illness caused by Lassa virus. First identified in the village of Lassa, Nigeria, in 1969, the disease is thought to be transmitted to humans from contact with food or household items contaminated with rat urine or faeces. There have also been recorded cases of human-to-human transmission within hospital settings, but until now the risk -- or mode -- of transmission has not been clear. Understanding the different modes of transmission and how they are affected by factors such as people's interaction with their environment is crucial for understanding the link between Lassa and changes in the ecosystem, and has important implications for public health strategies. The researchers estimated that around one in five cases (20%) of infection is caused by human-to-human transmission. However, the study also highlighted the disproportionate number of infections that could be traced back to a small number of people, whom the researchers describe as 'super-spreaders' -- rather than passing their infection on to just one other person (if at all), these individuals infected multiple others. It is not clear what makes them a super-spreader -- their physiology, the environment in which they live, their social interactions or probably a combination of these factors. Dr Donald Grant, chief physician at the Lassa ward in Kenema Governmental Hospital and co-author of the research, said: "Simple messages to the local people could change their perceptions of risk and hopefully make the difference. For example, making people aware that the virus can remain in urine for several weeks during the recovery period, could promote improved hygienic practices. Related posts. 1) Rats and Lassa fever. 2) Rats the missing link in disease transmission.

Agribusiness: How to create wealth in agribusiness using your phone.

Agribusiness: creating wealth with cassava/garri.

AGRIBUSINESS: PPR virus poses threat to conservation.

Cassava,cassava and more cassava.

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AGRIBUSINESS: How to Raise Honeybees.

AGRIBUSINESS: How to Raise Honeybees. Honeybees live in complex communities that may contain as many as 100,000 members. The vast majority of these are the unfertile female bees known as workers. And do they work. They run the hive; feed and clean the queen; gather nectar, pollen, and water (nectar gets converted into carbohydrate-rich honey; pollen is used as is for protein-rich "bee bread"); cool or heat the hive, as needed; feed developing larvae; and make the beeswax they use to build all the hive's cells. During the peak of the season, a worker will live only six weeks before she dies from exhaustion. She'll have gathered enough nectar to make 1/12 of a teaspoon of honey.

AGRIBUSINESS: Cocoa and chocolate are not just treats -- they are good for your cognition.

AGRIBUSINESS: Cocoa and chocolate are not just treats -- they are good for your cognition.Cocoa can be seen as a dietary supplement to protect human cognition and can counteract different types of cognitive decline. Researchers have examined the available literature for the effects of acute and chronic administration of cocoa flavanols on different cognitive domains. It turns out that cognitive performance was improved by a daily intake of cocoa flavanols. A balanced diet is chocolate in both hands -- a phrase commonly used to justify ones chocolate snacking behavior. A phrase now shown to actually harbor some truth, as the cocoa bean is a rich source of flavanols: a class of natural compounds that has neuroprotective effects. In their recent review published in Frontiers in Nutrition, Italian researchers examined the available literature for the effects of acute and chronic administration of cocoa flavanols on different cognitive domains. In other words: what happens to your brain up to a few hours after you eat cocoa flavanols, and what happens when you sustain such a cocoa flavanol enriched diet for a prolonged period of time? AGRIBUSINESS: Cocoa and chocolate are not just treats -- they are good for your cognition.

Agribusiness: 'Stressed out' cocoa trees could produce more flavorful chocolate.

Agribusiness: 'Stressed out' cocoa trees could produce more flavorful chocolate. Most people agree that chocolate tastes great, but is there a way to make it taste even better? Perhaps, according to scientists who looked at different conditions that can put a strain on cocoa trees. Reporting in ACS' Journal of Agricultural and Food Chemistry, they say that although the agricultural method used to grow cocoa trees doesn't matter that much, the specific weather conditions do. Cocoa trees grow in hot and humid climates near the equator. Traditionally, these trees are raised together in mixed groves with other types of trees and plants that can cool the air and provide vital shade. The system, called agroforestry, provides a low-stress environment, increases nutrients in the soil and helps maintain ground water levels. But to gain higher yields, growers sometimes plant cocoa trees in solitary, "monocultural," groves, in which the trees are exposed to stressful conditions. In response to the stress, tress produce antioxidants that can potentially counteract the damage, but these compounds also could change the quality characteristics of the beans. Wiebke Niether, Gerhard Gerold and colleagues from FiBL (Switzerland) wanted to find out whether differing growing methods can influence the chemical composition, and potentially the flavor, of cocoa beans.

AGRIBUSINESS: HOW TO PACKAGE FRESH PRODUCE TO ATTRACT CUSTOMERS.

AGRIBUSINESS: HOW TO PACKAGE FRESH PRODUCE TO ATTRACT CUSTOMERS.

Farmers invest time and care to cultivate and harvest their produce. To attract the consumers, they need to ensure their products stay fresh with a packaging that will please buyers.

 Packaging is the first step towards adding value to fresh produce. Decent packaging sets the tone for what follows; it catches the consumers eye first. If you want to see this at work, visit the fresh market stores and you will notice that many consumers make decisions on what to buy based on packaging. 

A good  number of people buy  fresh produce on most occasions, some make purchases after work, when they are tired and in such a case  they have five to 10-minute stops off at the supermarket on their way home.

 They want to run through few items, get back in the car and get home.  This is where prepacked fresh produce come in handy. With growing competition, farmers should invest time and effort in creating a product that is pleasing to the eye and picks the interest of a busy customer passing by the aisle.

     A good packaging should make the consumer take a second look. Because consumers are in a hurry, the brand name may not be enough to catch his eye. The  Package shape, color and design is another way to add  value to your brand  for better  identification.

  Read more here

AGRIBUSINESS: FARMERS SHARE TOP LESSONS FOR PROFITABLE BUSINESS.

AGRIBUSINESS: FARMERS SHARE TOP LESSONS FOR PROFITABLE BUSINESS.Many people think farming is the easiest way to make money, away from a demanding office job. The reality couldn’t be farther from the truth. Farming is actually a school where farmers pick important lessons, some learnt the hard way. All through the year, we spoke to farmers who stood out in different ways. They are people who have excelled in poultry-keeping, livestock-farming, horticulture and even those who have found the trick of value addition on different products. They share the successes, failures, challenges learnt through 2018. Joseph Boit, maize and dairy farmer — Focus on a small unit and perfect it Joseph Boit, who won the BAKE Kenyan Blog award 2015 in Environment and Agriculture category. He tried horticulture on five acres of land but the huge farm was beyond what he could control. At harvest time, we went home empty handed. For years, Boit has perfected the art of maize-farming, a venture that has been passed on in his family for generations. Not long ago, Boit tried a hand in hay farming and allocated 100 acres for the same, reserving only 10 acres for maize. But Boit is always trying new things and last year, he ventured into horticulture. He set aside 5 acres for kales, onions and watermelons and trusted that rain water would supplement a water pan that was adjacent to the farm. But he was in for a rude shock when it failed to rain for a long time and the water pan dried. “I was unable to water the whole five acres and the onions failed to bulb. It was a total loss,” he says. When it finally rained, it was torrents that destroyed the whole crop of watermelons he had on 4 acres. The kales were in bad shape too and could not fetch much on the market. The loss taught him important lesson. “I should have focused on one acre and perfected it. I now understand why most horticulture farmers only do it on small plots that are easy to manage. I have learnt that horticulture is the most rewarding venture which also requires a lot of resources and dedication. It is not like maize farming. It needs proper planning and ensuring that everything is right.” Boit has not given up on horticulture. In fact, he has better plans for next year. “I am planting capsicum and cabbages on one acre next year. I have invested in a 3,000-litre tank near the farm as well as better irrigation system. I have fenced the whole farm because I also have many goats that may be a nuisance to my crops. I also have my market sorted since I have a motorbike and I will do deliveries on my own. I am not trusting middlemen and I will set my own prices. If all goes well, I am looking at Sh500, 000 profit just from horticulture by the end of next year.” continue