1、Reducing Nitrogen Fertilizer with Pea Cultivation
Most pea plants flourish in symbiotic relationship with rhizobia, bacteria that live in nodules in the legumes’ roots. Rhizobia shelter in the nodules and get food (nutrients) from the pea plant – and in return, they transform inert atmospheric nitrogen gas found in the soil into a form of nitrogen that the peas can use.
2、Biological nitrogen fixation potential of pea lines derived from
The ability of tested pea lines to produce high grain yield along with higher N fixation potential and seed protein concentration makes them attractive for use in pea breeding programs.
3、Do Peas Add Nitrogen to Soil?
Rotating peas with crops that require high amounts of nitrogen, such as corn or tomatoes, can significantly improve yields and reduce fertilizer inputs. This leads to a more sustainable and environmentally friendly farming system.
The interacting effects of irrigation, sowing date and nitrogen on
The main objective of this experiment was to assess the interacting effects of different irrigation regimes, sowing date and nitrogen fertilizer treatments on pea traits.
How Do Pea Plants Normally Fertilize
Fertilizing peas is crucial for their growth and yield. The plants, having shallow root systems, require regular watering to produce large, succulent pods. Although peas naturally fix nitrogen from the air, understanding their unique fertilization needs can significantly enhance their health.
Managing Nitrogen With Field Peas in Your No
I’ve been told field peas will produce a pound to a pound and a half of nitrogen for every bushel of field peas they produce per acre. A 30-bushel-per-acre field pea crop could be expected to produce from 30-45 pounds of N per acre. Field peas are one of the best N producers in the legume family.
(PDF) The Nitrogen Fixation and Yielding of Pea in Different Soil
Soil tillage system was found to have a significant impact on the amount of N that was fixed from the atmosphere by the peas: 17.7% in conventional tillage, 37.9 in reduced system and 50.2% in...
Do peas increase nitrogen in soil?
Yes, peas, like other legumes, significantly increase the amount of usable nitrogen in the soil through a specialized biological process called nitrogen fixation, carried out by symbiotic bacteria in their root nodules.
Do Peas Fix Nitrogen in Soil?
Peas fix nitrogen through symbiotic nitrogen fixation, where bacteria in the plant’s roots convert atmospheric nitrogen into a usable form. Peas can improve soil fertility by adding nitrogen and other nutrients to the soil.
Pea Fertility Requirements
With pea and nitrogen, it’s possible to have too much of a good thing. Excess N fertilizer will reduce the amount of N fixed by a pea crop, delay crop maturity, increase disease levels and reduce standability.
Wild peas (Vicia sativa) are a widely cultivated plant whose seeds are rich in proteins, fats, carbohydrates, and vitamins. Additionally, wild peas have certain medicinal values. In agricultural production, wild peas can be used as green manure crops or forage crops. Below is a detailed introduction to methods for utilizing wild peas to produce nitrogen fertilizer.
1. Planting Wild Peas
First, select an appropriate planting time. Generally, the optimal planting periods for wild peas are spring or autumn. During planting, choose fertile, well-drained soil and apply an appropriate amount of organic fertilizer, such as chicken manure or cow dung. In addition, incorporate chemical fertilizers like urea or diammonium phosphate.
2. Growth Process of Wild Peas
After planting, proper management of wild peas is essential. Regular watering is required to maintain soil moisture. Weeding should also be carried out periodically to reduce competition from weeds. Furthermore, apply fertilizers appropriately to ensure healthy growth.
3. Harvesting Wild Peas
Before harvesting, prune the wild peas properly to promote tillering. Then, harvest the seeds while taking care to protect the leaves from damage.
4. Processing and Utilization of Wild Peas
The seeds of wild peas are nutrient-rich, containing proteins, fats, carbohydrates, and vitamins. They can be processed into various foods such as cakes and biscuits through drying or roasting. Additionally, wild peas can be used as forage to provide nutrition for livestock.
5. Fertilizer Function of Wild Peas
As a green manure crop, wild peas naturally decompose to produce nitrogen fertilizer. During growth, wild peas absorb nutrients from the soil and convert them into their own nutrients, thereby enriching the soil's fertility. Thus, planting wild peas effectively enhances soil fertility, providing ample nutrients for other crops.
6. Combining Wild Peas with Other Fertilizers
In addition to using wild peas alone as fertilizer, they can be combined with other fertilizers to improve effectiveness. For example, mixing wild peas with farmyard manure increases soil organic matter, while combining them with chemical fertilizers boosts fertilizer utilization rates.
7. Precautions
When using wild peas as fertilizer, note the following:
- Allelopathy Effect: Wild pea seeds contain a substance called "viciine," which inhibits the growth of other plants. control the planting area to avoid nutrient competition with other crops.
- Long Growth Cycle: Wild peas require time to mature. Monitor their growth closely and manage them promptly.
- Seed Shedding: After maturation, wild pea seeds may shed naturally. Handle harvesting carefully to avoid damaging the leaves.
wild peas, as a green manure crop, enhance soil fertility through natural decomposition, providing abundant nutrients for agriculture. When using wild peas as fertilizer, ensure proper planting and management to maximize their fertilizing effects.
