green manuring वाक्य

उदाहरण वाक्य

1. This plant is used as a cover crop and green manure for the purposes of soil improvement and weed and pest control.
2. They have spent the intervening years assiduously building it up with compost and " green manures " _ plowed-under legumes and grasses.
3. Tick-trefoils are generally useful as living mulch and as green manure, as they are able to improve soil fertility via nitrogen fixation.
4. The clover made excellent pasture and hay fields as well as green manure when it was ploughed under after one or two years.
5. Legumes, such as beans, alfalfa, clover and lupines, have root systems rich in rhizobium, often making them the preferred source of green manure material.
6. Most of the crop currently grown in Nepal is used as food for humans, with a smaller proportion used for fodder and green manuring.
7. It has been introduced to many other parts of the world for use as an ornamental plant, a cover crop and a leguminous green manure.
8. Its utility as a cover crop and source of green manure has encouraged the invasive weed in some areas and its sale may be regulated.
9. *Leguminous green manures such as clover and vetch contain nitrogen-fixing symbiotic bacteria in root nodules that fix atmospheric nitrogen in a form that plants can use.
10. Often, green manure crops are grown for a specific period, and then plowed under before reaching full maturity in order to improve soil fertility and quality.