- Genetic and phytochemical analysis to evaluate the diversity and relationships of mate (Ilex paraguariensis A. St.-Hil.) elite genetic resources in a germplasm collection. Some have low caffeine, which makes them especially useless.
- Genetic factors in threatened species recovery plans on three continents. Are ignored more often than you’d think.
- Climate Change and Food Systems Research: Current Trends and Future Directions. Current research on the effects of climate change on food systems doesn’t pay enough attention to the fact that food production is indeed a system, varies regionally and depends on political structures.
- World data centre for microorganisms: an information infrastructure to explore and utilize preserved microbial strains worldwide. All you need to know about 708 culture collections from 72 countries and >368,000 strains on one website.
- Characterising root trait variability in chickpea (Cicer arietinum L.) germplasm. Core collection of 270 reveals 3 main groups based on root architecture in hydroponics.
- RAINBIO: a mega-database of tropical African vascular plants distributions. Who will fillet out the CWR species?
- Genetic Variability for Yield and Nutritional Quality in Yam Bean (Pachyrhizus sp.). Can’t access the high dry matter material? No problem.
- Diversity Among a Wide Asian Collection of Bitter Gourd Landraces and their Genetic Relationships with Commercial Hybrid Cultivars. 114 accessions fall into 5 geographic groups based on SSRs. Commercial cultivars are all very similar.
- Yeast biodiversity from Vitis vinifera L., subsp. sylvestris (Gmelin) Hegi to face up the oenological consequences of climate change. Yeasts from wild grapes will save our wine. Look, I’ll take anything.
- The Potato Cryobank at the International Potato Center (CIP): A Model for Long Term Conservation of Clonal Plant Genetic Resources Collections of the Future. 70% of over 1000 accessions are considered successfully cryoconserved.
- Probabilistic viability calculations for cryopreserving vegetatively propagated collections in genebanks. Were these used in the above?
What’s threatening crops around the world?
If you’re into the pests and diseases of wheat, soybean, potato, maize or rice you may want to consider taking the Global Crop Health Survey.
Quantification of the importance of crop diseases and pests is a necessary first step towards better understanding of crop health and its management. However, the information pertaining to the losses caused by plant diseases and pests in agriculture is fragmented, heterogeneous, and is very incomplete. Undertaking this survey is a project that has been considered for a long time. It has first been discussed by the Crop Loss Subject Matter Committee of the International Society of Plant Pathology during its first meeting in August 2013 in Beijing. Documenting the importance of crop diseases and pests is also one goal of several international research networks, such as AgMiP and MacSur.
Very simplified information is being sought, so it shouldn’t take long. You have until 31 January. The results should be useful in setting breeding priorities, among other things.
Nibbles: Aquaculture, Rice vs ugali, Genetics game, Natural protection, NUS
- Aquaculture and the poor: The Correspondence.
- Even the poor prefer rice in Kenya. They’ll have to eat sorghum soon.
- Mendel: The Game.
- Diverse fields mean there’s a greater chance of all pests failing.
- Turning back to neglected crops. Yet again.
Nibbles: Illicit ag, Illicit stats, Irish folk meds, Medieval farming, Zoo methods, Date collection, Apple breeding, Ancient cannabis, Old yeast
- Sorry about slow blogging lately. Life caught up with us. Slowly getting back in the saddle…
- ISIS benefitting from agricultural production as much as oil.
- Why we should drop “statistically significant.”
- Irish folk medicine being used. Again. Or still.
- Back to the future of farms, medieval edition: it’s the faldage, stupid.
- Botanical art in history.
- Applying zoo methods to plant conservation. Maybe should be the other way too?
- The future of dates is in the US?
- History of the Honeycrisp apple, for all you Red Delicious haters out there.
- Ancient stash found. Down to seeds and stems.
- Keep warm with some nice Latin American drinks.
- Or beer made from old yeast from a shipwreck.
Brainfood: SE Asia archaeobotany, Avocado cryo, Farm diversity & revenue, DOC cheese, Kenyan agrobiodiversity, Perennial pigeonpea, Algerian sheep diversity, Basil rankings, Wild sunflower
- Rice, beans and trade crops on the early maritime Silk Route in Southeast Asia. At trade crossroads, crops had to audition for inclusion in the local menu.
- Cryopreservation of somatic embryos for avocado germplasm conservation. Still needs work.
- Soil fertility, crop biodiversity, and farmers’ revenues: Evidence from Italy. Diverse farms are more profitable, and can make up for poor soils.
- Native and Non-Native Sheep Breed Differences in Canestrato Pugliese Cheese Quality: a Resource for a Sustainable Pastoral System. Traditional local cheese is better when made with milk from traditional local breeds.
- Agrobiodiversity conservation enhances food security in subsistence-based farming systems of Eastern Kenya. But correlation is not causation.
- Estimating demand for perennial pigeon pea in Malawi using choice experiments. It won’t be liked everywhere.
- Genome-wide analysis highlights genetic dilution in Algerian sheep. Two of the 7 local breeds studied are in trouble due to uncontrolled breeding with a third, but may be doing better in neighbouring countries.
- Multicriteria optimization to evaluate the performance of Ocimum basilicum L. varieties. Fancy maths allows you to pick the best basil variety out of 8.
- The challenges of maintaining a collection of wild sunflower (Helianthus) species. Are many and varied…