Once the grass has been cut, crop residues appear and the area is cleared to prevent further regrowth and to apply adequate fertilization. Below you will learn how to activate the genetic potential of grass cutting.
Álvaro Rodas Peláez, soil nutrition researcher, explains on his channel Youtube that the popular belief is that cutting herbs are useless without having proper advice regarding the material. Before doing In an analysis of grass clippings, it should be clarified who advised you to buy the seed or in what form you acquired it. (Leah: What happens to the grass clippings after they are cut? Know 2 golden rules)
“Before buying a seed, you have to learn what is a good seed, what is normal and what is bad. today again, people continue to sow cut herbs in the traditional way like our grandparents sowed sugar cane 70-80 years ago with whole canes, two or three per row and a distance of one meter between rows,” describes Rodas Peláez.
According to this professional, Those who sow cut grass in the traditional way generate a 70% loss in the production of each square metretaking into account that it stops exploiting nutrients.
“Those who sow with the traditional system stop losing radiation, which is converted into photosynthetic activity for over 75%. Those who have sown badly and continue to do so with the traditional system throw away more fertilizer, if applied, as well as losing food production”, comments Rodas Peláez.
General information on cutting herbs
Because of the biomass they produce, they are highly extractive grassland, so the closer they are to sea level, the more demanding they become in terms of irrigation water supplies and likewise, the lower the fertile potential of the soil, the more limited the its utilization of production capacity. (Laws: Breeding and cultivation of cut grass)
Some species have improved to withstand periods of prolonged drought and pest attack, but in Generally they are rustic pastures, which does not mean that they do not need additional inputs of nutrients. other than those that the land as such where they are located can provide them.
In the portal I get fat explain that most of the cut grasses share the same genus (Pennisetum), which in other words means that they have the same origin and their characteristics of adaptation, development and quality or a very similar nutritional value because they have some genes in common.
The nutritional value or nutrient content in these herbs is very similar. In more than 50 field studies carried out, in which the results for bromatological and foliar composition were obtained by means of laboratory analyses, it is highlighted that the protein values oscillate between 5 and 16%, those of fat do not exceed 2 %., those of energy between 0.7 and 1.5 and the mineral nutrient content vary greatly depending on the soil in which they are grown and the cultivation and soil management practices that are provided.
