Tag: viticulture

Smoke gets in your wine?

Fires break out now and then in the immediate vicinity of vineyards. It can be violent fires that go on for days, or even weeks. Although the vines may not be affected directly by the

Organic and biodynamic wine book on Amazon

Books from BKWine and two wine university professors If you are an Amazon customer you know that they regularly come with suggestions of new purchases . Sometimes they are surprising and sometimes they are spot

Glyphosate, a herbicide to be allowed, or not?

The debate around glyphosate continues. The product is used as an herbicide, in for instance Roundup. It has been, since a while back, on EU’s list of unsafe products that maybe should be phased out.

Precision viticulture with the VineRobot

The wine grower has to take many decisions concerning the work in the vineyard. All decisions may affect the quality of the wine. So it is important that he makes the right decisions. Soon, the

Even better Grenache thanks to Rhône research

Grenache is one of the world’s most widely grown grape varieties. And one of our favourite grapes.It is found mainly in southern France and in Spain (Garnacha), but also in several other countries such as

Lower the copper doses or not in the vineyard?

The copper doses are a constant headache for organic growers. The French authority ANSES (a food and health authority) and the European Commission want to reduce the permitted level from 6 kilogram per hectare and

More expensive to produce organic wines?

Do organic wines cost more than conventionally produced wines? This has never been an easy question to answer because it is difficult to compare the prices of wines. It is easier with tomatoes and eggs.

A young vine in spring

The mother vine, the beginning of everything

Where do all the vines come from? In most cases they are purchased from nurseries. Some wine growers take cuttings from their own vineyard, but it is unusual. In France, nurseries have a total of

Cleaning with water spray a big tractor equipped for spraying

Less spraying with resistant grape varieties

For more than a decade there has been research going on in France in order to obtain grape varieties that are resistant to the fungal diseases oidium and mildiou. The research organization INRA believe that

Champagne Roederer has its own nursery

Champagne Louis Roederer has, as one of the few wine producers in France, been approved as a “pepiniériste privé”, ie as a private nursery for vines. Roederer will now grow their own American root stocks.

First “natural” herbicide launched

The first “natural” herbicide is now available on the market. The name is Beloukha and the company that manufactures the product is called Jade. Beloukha is a fatty acid derived from rapeseed oil. Spraying with

Stricter rules in Austria for spraying with copper

Organic producers are criticized for their use of copper in the vineyards. The EU allows 6 kilograms of copper per hectare and per year for organic producers, as we mentioned recently (Organic viticulture: How do

Organic viticulture: How do you use less copper?

It does not matter if you are organic or not. All vineyards can suffer from various diseases. Against certain fungal diseases, downy mildew for example, you can spray with copper, usually in the form of

Vines, a cultural heritage. On Pantelleria

Vines pruned with the traditional alberello method and half-buried in the sand on the volcanic island of Pantelleria south of Sicily, is since a little while back on the UNESCO World Heritage List. This traditional

Spain, biggest in the world. For vineyards

Wine countries outside of Europe are steadily increasing their surface under vines but it is still a European country that can boast the largest vineyard area in the world. It has long been Spain and

Pantelleria. A drop in the Mediterranean

“Are we in Iraq?”, asks a fellow traveller, looking out the car window. “I think it looks like Tunisia,” says another. “Are we in the right place?”, asks number three. Yes, we are in the

Grape bunch attacked by grey rot

New organic pesticide against rot (botrytis)

UK research company Eden Research has developed an organic pesticide, called 3AEY. The product has now been approved for sale in the EU. 3AEY is made of tea tree oil and lemon juice and is

Suzukii fly in the vineyard

A brand new insect has made its debut in the French vineyards. This we were told at one of our visits to Champagne a few weeks ago. This insect is called drosophila suzukii and is

Esca, a big problem in the French vineyards

The French wine harvest 2014 has largely given the wine producers adequate quantity and a good quality. But all is not rosy in the vineyard. There is a disease that wreaks havoc in the vineyards

Smoke gets in your wine?

Fires break out now and then in the immediate vicinity of vineyards. It can be violent fires that go on for days, or even weeks.

Champagne Roederer has its own nursery

Champagne Louis Roederer has, as one of the few wine producers in France, been approved as a “pepiniériste privé”, ie as a private nursery for

First “natural” herbicide launched

The first “natural” herbicide is now available on the market. The name is Beloukha and the company that manufactures the product is called Jade. Beloukha

Suzukii fly in the vineyard

A brand new insect has made its debut in the French vineyards. This we were told at one of our visits to Champagne a few

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