Triticale

Triticale is a special plant.

It is a mix of wheat and rye. People made it in labs. Scientists used wheat as the mother plant. They used rye as the father plant.

This plant is very strong. It can grow in tough soil. It also fights off some sicknesses. It is much more nutritious than wheat.

Animals love to eat it. It is a great food for them. Some people eat it, too. You might find it in breakfast cereal.

It grows in many lands. Many countries grow it now. It is a very useful crop.

Triticale is a special grain. It is a mix of wheat and rye.

Scientists first made it in labs. They worked in Scotland and Germany. They used wheat as the mother plant. They used rye as the father plant. At first, the new plants could not make seeds. This is called being sterile. To fix this, scientists used a chemical. This chemical helped the plants make seeds.

Triticale has many great traits. It has the grain quality of wheat. It also has the strength of rye. Rye helps the plant grow in tough soil. It also helps the plant fight diseases. This grain has more protein than wheat. It also has more lysine, which is a good nutrient.

Many people use triticale today. It is a very important food for animals. It is also used as an energy crop. Some people eat it in breakfast cereals. You might even find it in pasta or pizza dough. Many countries grow it. In 2014, 37 countries harvested it. The total was 17.1 million tons.

Triticale is a very special kind of grain. It is a hybrid made by mixing wheat and rye.

People value this plant because it combines the best parts of both parents. It has the high grain quality and yield of wheat. At the same time, it has the strength of rye. Rye helps the plant survive in tough soil and fight off diseases. This makes triticale a very useful crop for farmers around the world.

Making triticale is a careful job for scientists. To create it, they use wheat as the female parent. They use rye as the male parent to provide pollen. The first plants created this way were sterile. This means they could not make seeds on their own. To fix this, scientists used a chemical called colchicine. This chemical helps the plant's chromosomes double so it can reproduce.

People first began working on this in the late 19th century. In 1873, Alexander Wilson tried to fertilize wheat flowers with rye pollen. He found the plants were sterile, much like a mule. Later, in 1888, a partially fertile version called "Tritosecale Rimpaui Wittmack" was made. It was not until 1937 that scientists used colchicine to make the plants viable. The first commercial variety finally became available to farmers in 1970.

Today, many different countries grow this important crop. The main producers are Poland, Germany, Belarus, France, and Russia. In 2014, 37 countries harvested a total of 17.1 million tons.

Scientists also work to make it even better. A group called CIMMYT has a program to improve nutrition and food production. They want to help developing countries by making crops that grow well. They have even helped some lines grow over 10 tons per hectare.

You might see triticale in many different places. It is a very important feed grain for animals. Some research even shows it can be used for bioethanol energy. You might find it in breakfast cereals at the store. It can also be used to make things like pasta, cookies, and pizza dough. It even has more protein and lysine than regular wheat.

Triticale is a unique hybrid cereal grain. It is created by crossing wheat (Triticum) with rye (Secale). This plant is valuable because it combines the strengths of both parents. It offers the high yield and grain quality of wheat. It also provides the environmental tolerance of rye. Rye helps the plant survive in poor soil conditions and resist diseases.

The creation of triticale is a complex biological process. Scientists use wheat as the female parent. They use rye as the male parent to provide the pollen. The first generation of these hybrids is sterile. This means the plants cannot reproduce on their own. To fix this, scientists use a chemical called colchicine. This substance induces polyploidy, which is the doubling of chromosomes. This doubling allows the plant to become fertile.

Scientists classify triticale into different types based on ploidy. Ploidy refers to the number of sets of chromosomes in a cell. There are three main nothospecies used in breeding. The first is tetraploid triticale, known as × Triticosecale semisecale. This type is unstable but useful for breeding bridges. The second is hexaploid triticale, or × Triticosecale neoblaringhemii. This is a stable and very successful agricultural crop. The third is octaploid triticale, or × Triticosecale rimpaui Wittm. This type is mainly of historical importance.

The history of triticale began in the late 19th century. In 1873, Alexander Wilson manually fertilized wheat flowers with rye pollen. He discovered the resulting plants were sterile, similar to a mule. In 1888, a partially fertile hybrid called "Tritosecale Rimpaui Wittmack" was produced. For many years, scientists could only produce partially fertile plants. In 1937, the use of colchicine allowed for successful chromosome doubling. This made triticale a viable crop. The first commercial variety was finally released in 1970.

Triticale has significant global importance in agriculture. In 2014, 37 countries harvested 17.1 million tons of the grain. The primary producers include Poland, Germany, Belarus, France, and Russia. The International Maize and Wheat Improvement Center (CIMMYT) works to improve the crop. Their goal is to boost nutrition and food production in developing countries. In 1968, a high-yielding line produced 2.4 tons per hectare. Today, some modern lines can exceed 10 tons per hectare.

This grain has several unique nutritional and practical uses. Triticale has a higher protein content than wheat. It also contains higher levels of the amino acid lysine. It is widely used as a feed grain for animals. Some research suggests its starch is very easy to digest. Beyond animal feed, it can be used for bioethanol production. It has even been used to produce vodka. You might find it in breakfast cereals or used for pasta and pizza dough.

Modern breeding focuses on improving many different traits. Scientists work on grain yield, nutritional quality, and plant height. They also try to improve "lodging" resistance. Lodging is when the plant stem topples over in the wind. They use dwarfing genes, called Rht genes, to reduce plant height. This helps the plant stay upright without losing quality. Researchers also study disease resistance, such as the Sr27 gene. This gene helps the plant fight stem rust.