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What else can I help you with?
What was the effect of the three-field system?
The purpose of 3 field crop rotation was to allow fields a chance to regain minerals in between periods of growing crops. Every time a crop is planted and harvested, minerals are lost from the soil. This is due to the plants taking them from the soil to aid their growth. To prevent the fields becoming infertile a 3 field crop rotation system can be used to help with this problem. By not using one field, or planting crops (such as clover) which return nutrients to the soil, it could maintain a good amount of crop produced each year without making the fields infertile.
What are the advantages of controlled environment for growing crops?
Controlled environments for growing crops, such as greenhouses or indoor farms, offer several advantages, including optimized conditions for plant growth, such as temperature, humidity, and light. This leads to improved crop yields and faster growth cycles. Additionally, these environments can reduce the risk of pests and diseases, minimizing the need for chemical pesticides. Furthermore, controlled environments can enable year-round production, regardless of external weather conditions, enhancing food security.
What is the state of an object in java?
Each Java object has varaibles - which in this case are called fields. They store information about the object. For example, a class to store a date might have "fields" to store the day, the month and the year. The values stored in these fields are collectively called the object's "state".
What sentence can you use with irrigation?
Two irrigation farmers are using a double cropping wheat-maize rotation for two years (both have 30 ha fields). In the third-year maize was replaced with groundnuts where after the rotation starts again. The fields are located next to each other (hence same semi-arid climatic region) and in general have to same soil (deep, 1.8 m, sandy loam). Farmer A uses irrigation water with an electrical conductivity (ECi) of 55 mS m-1 and sodium adsorption ratio (SARi) of 11. Farmer B uses irrigation water with an electrical conductivity of 273 mS m-1 and a sodium adsorption ratio of 2.1. Discus the long-term (±10 years) onsite and offsite impact of the salt load associated with irrigation for Farmer A and B.
How long does it take to cultivate a field?
The time it takes to cultivate a field varies based on factors such as the type of crop, climate, soil condition, and farming practices. Generally, the cultivation process can take anywhere from a few weeks to several months, including soil preparation, planting, and maintenance. For example, quick-growing crops like lettuce may be ready in about 30 days, while longer-season crops like corn can take several months to mature. Overall, the entire cycle from planting to harvest can range from a few weeks to over a year, depending on the specific crop and conditions.
What is the practice of growing two or more crops in the same field in a given year?
crop rotation
What ecological soil problem was caused by southern farmers in the 1880s from growing cotton and tobacco year after year resulting in an economic problem?
Replanting the same crops year after year in the same soil depleted the soil's nutrients. They did not practice crop rotation. Therefore, crops became smaller and lower in quality each year. This impacted their incomes and national economy, which relied (and still relies) on these crops.
Explain why the Arawak system of agriculture can be reguarded as efficient?
because it ensured that crops were growing all throughout the year.
What is crop rotation?
Rotating crops is done w hen different crops are planted in the same area each growing season. The soil gains various nutrients from crop rotation.
The practice of seeding fields with different crops each year and allowing a field to sometime lie fallow is called?
Crop rotation refers to the practice of seeding fields with different crops each year and allowing the field to sometime lie fallow.
What is an ecological impact of growing the same crop year after year on the same plot of land?
Growing the same crop year after year on the same plot of land can lead to soil nutrient depletion, reduced biodiversity, increased pest pressure, and soil erosion. This can negatively impact the overall health of the ecosystem and decrease the long-term productivity of the soil. Rotation of crops can help mitigate these effects by improving soil health and promoting biodiversity.
Why do you have to pick rocks every year?
So the rocks don't get in the way of growing crops.
How can you use the word fertile in a sentence?
The farmers' fields were fertile, producing abundant crops year after year.
What is the river Nile used for on land?
The land beside the River Nile is used for growing crops. The river floods every year.
What problem was caused southern farmers in the 1880 growing cotton and tobacco year after year?
Crops became smaller and lower in quality each year
What problem was caused by Southerners farmers in the 1880s growing cotton and tobacco year after year?
Crops became smaller and lower in quality each year.
What problem was caused by Southern farmers in the 1880s growing cotton and tobacco year after year?
Crops became smaller and lower in quality each year.
