Not only does the Soybean have certain preferences regarding how much water it receives, but it also cares deeply about how you provide that water. In fact, if you don't use the proper watering technique, you risk harming your tomatoes. The best way to water Soybean is to apply the water directly to the soil in a slow and gentle manner. You should not pour all of the water into the soil at once, and you should not do overhead watering for your Soybean. Although you should water slowly, you should also water deeply to ensure that all of the soil in which your Soybean grows is sufficiently moist.

If you find that you have overwatered your Soybean and you are concerned about the associated risk of disease, you should intervene immediately. Often the best approach for an overwatered Soybean is to uproot it from its current growing location. Once the plant is out of the ground, you can allow its roots to dry a bit before planting it in a new growing location. Ensure that the new growing location has soil with good drainage. If you grow in pots, you may also want to move your plant to a pot with more or larger drainage holes. In the case of underwatering, all you will need to do is increase the frequency with which you supply water to your plant.

Overall, Soybean requires a significant amount of water throughout the growing season. To meet that high water need, you'll need to water early and often throughout the spring and summer. During the earlier parts of the growing season, you should water your Soybean about once or twice per week. As the season progresses, you should increase your watering frequency. You may need to water it twice per day or more during summer, depending on the weather. After your Soybean have gone through their major seasonal growth phases, you can reduce the frequency of your watering to about once per week until the end of the growing season.

Since Soybean are incredibly popular, with many professional and amateur gardeners growing them successfully, we have a pretty clear idea of how to care for these plants. That understanding includes specific knowledge about the precise volume of water an average Soybean should receive. Generally, Soybean will require about 1 - 1.5 inches of water per week. That volume should be dispersed evenly through your weekly watering. As the weather gets warmer, you may need to supply more water, but in most cases, two inches per week is a good baseline amount.

Underwatering and overwatering can both occur as problems for your Soybean, and both these problems can manifest with similar symptoms. For example, foliage discoloration and wilting can both result from either overwatering or underwatering. When your Soybean is underwatered, its leaves will be curling and drooping at the beginning. You will see a bunch of leaves turn less vigorous. Underwatering is also likely to cause stunted growth and poor overall development as both the flowers and this plant require a high amount of water. Overwatering is more likely to lead to disease, including rot. Overwatering may also lead to unpleasant smells rising from your plant's soil. The symptoms of underwatering will show up quicker than overwatering. Overwatering can also be evident in soil conditions. Mainly, if you notice a lot of standing water or waterlogged soils, overwatering is likely to occur.

As alluded to above, your Soybean's water needs will repeatedly change throughout the seasons. During most of spring and summer, you should water your Soybean about once every week. As the heat of summer arrives, you should plan to increase your watering frequency to once or twice per day. In the late summer and fall, towards the end of the harvest period, you can reduce your watering frequency to about once per week. After harvest has ended, you can cease watering as your Soybean has reached the end of its life cycle and will require no further soil moisture. The maintenance schedule of Soybean will require you to alter the amount of water you provide depending on the plant's current growth stage. Early on, especially if you grow your Soybean from seeds, you'll need to provide water often enough to maintain consistent soil moisture, which encourages root development. When the plant becomes old enough to produce flowers, it will likely need even more water. During the fruit development growth stage, your Soybean will likely need the most water out of any growth period, at times requiring water more than twice per day. Following that phase, the water needs of Soybean will decline significantly.

Whether you grow Soybean indoors or outdoors can also play a role in how you water them. Soybean that grows outdoors may receive water from natural rainfall, which will reduce the amount of supplemental water you should supply. However, it is incredibly rare for rainfall to adequately replace your watering entirely. Plants that grow indoors, along with any Soybean that grows in a container, will need to be watered more frequently than those that grow in the ground outdoors. If you choose this route, please make sure that the plant gets enough water by checking the soil moisture within your pot often to keep your Soybean healthy.

Exact needs vary, but a minimum of 6 to 8 hours per day is a good rule of thumb for Soybean to grow and produce fruit.

Soybean requires full sun, meaning that it should be grown in a location that gets direct sunlight that isn’t blocked by obstacles such as trees, fences, or buildings. In general, the faster the plant grows, the more hours of sunlight it will need. Morning sun is best for photosynthesis.

Soybean should not need to be protected from the sun in most climates. Those who live in a desert or near the equator may find that the sun is too harsh for the types of plants they want to grow, but this is the exception.

All plants need sunlight to convert into energy. Plants that have a short growing season need even more light and energy than those that grow slowly, as they need to complete all their processes to grow and produce fruit within just a few months. The first symptoms of insufficient sunlight in Soybean are pale and yellow leaves that are not able to generate enough chlorophyll to keep their healthy green color. The leaves may eventually fall off, and new growth is small and weak. The plant may become leggy and sparse as it stretches toward the available light. Finally, without enough light the plant will not be able to produce large, high-quality edible leaves or fruit. Soybean needs to devote a lot of energy into growing leaves and fruits, so if there isn’t enough light available for it to convert, the harvest will suffer.

Soybean can get sunburned from intense sunlight, especially when coupled with high temperatures and not having enough water. Afternoon sun tends to be most likely to burn plants. Scalded leaves develop faded patches of light brown to white on the areas at the top of the plant that are exposed to the most sun. They are especially vulnerable to this right after being transplanted from a shadier location to being in full sun. Transitioning plants gradually or providing them with a barrier while they are adjusting can help prevent sunscald in young plants. In many cases, Soybean develops leaves that are large enough to protect fruits from the strongest rays of the sun. However, if intense sunlight is in contact with fruits, they can also be damaged. Avoid over-pruning those protective leaves so that the fruits don’t get burned.

Soybean may become unbalanced if it gets significantly more light on one side than the other. Ideally, you can plant your Soybean in a location away from obstacles that might block light, and where the distribution of sunlight is even on all sides. Be careful about planting tall species next to those that grow closer to the ground. It may not be obvious when the crops are first planted, but over time the taller plants may begin to block the amount of sunlight that can reach the shorter plants. Morning sun helps to dry dew and precipitation, which helps prevent infection from diseases that can develop when water sits on the plant. If you are watering or irrigating your Soybean, this should be done in the morning.

There is an ideal temperature range that makes Soybean feel at home. Under these temperature conditions, it's unlikely that you’ll have any issues with cold or hot damage to the foliage, but changing leaf colors can absolutely be a sign that Soybean isn’t happy. Try to keep your Soybean well within its preferred range of 70-85℉(21-30℃), but don’t panic if the temperature creeps up past 85℉(30℃) during the day or down to 70℉(21℃) at night.

If your Soybean happens to be planted outside, then there’s not much you can do to try to move it indoors. However, you can certainly provide cover in ways that will help it survive any extreme temperatures that may arise unexpectedly. For instance, you can always use a few stakes and some cloth to put together a shade tent that will block out much of the sun’s intense heat from direct sunlight exposure. Similarly, Soybean can be protected from the extreme cold and especially chilly winds by building a small greenhouse around the plant, which will create a greenhouse effect and warm the plant up. This can be done using garden stakes and any sort of clear or translucent plastic you may have around; if you have greenhouse plastic such as polycarbonate laying around, this works perfectly. Remove the greenhouse once temperatures warm up to 40℉(10℃) at night.

Generally speaking, Soybean needs to stay within its preferred temperature range all year long. However, that doesn’t mean that care should stay the same all year long. During the warmest months of the year, Soybean will need a little extra shade and a bit more of a breeze to help it cope with the hottest days. On the other hand, it may need to be moved away from chilly windows and doors during the cooler months in climates where temperatures drop below 40℉(10℃) at any point in the year.

Keeping your Soybean at the right temperature can be fairly simple. Depending on where you grow it, Soybean can be fairly easy to accommodate. For indoor growing, you can easily move the plant to different locations within your indoor space that best meet its temperature requirements. Avoid placing it near air conditioning vents, heaters, doors that open frequently, or drafty windows. It is a little more difficult to control the temperature around your Soybean if it’s grown outside. Of course, if it’s planted in a pot, you can simply bring it indoors when the temperatures outside get too hot or too cold for Soybean, but otherwise, you may need to take different measures to protect it from extreme heat or cold that may damage it irreversibly. Try placing Soybean under cover to protect from both the harsh sun that can overheat it and any cold wind that could be potentially deadly for your plant.

All plants need nutrients to grow, but some types are able to take what they need and don’t need any supplementation with fertilizers. The main reason to fertilize Soybean is to increase the yield in each harvest. Soybean, like other plants, use nutrients to support growth and all internal processes that result in edible seeds or grains. Nutrients allow plants to grow and bloom, perform photosynthesis, and ultimately produce seeds or fruits. A lack of nutrients can reduce tillering (the production of extra branches on a single stem), smaller seed size, and low protein content in the finished product.

Generally spring is the best time to fertilize Soybean is in the spring. Many types of Soybean do well with a schedule of three major fertilizer treatments during the growing season. The first is before seeds are planted, the second about a month after seedlings emerge, and then a final treatment about 1 to 1.5 months after the second one. Certain types of Soybean also benefit from a fertilizer boost at the time of planting. Nutrients are necessary for all stages of the growth cycle. Since some types of Soybean take as little as a month to go from seed to harvest, it is vital for them to have enough nutrients to reach full size as quickly as possible.

Regular feeding is vital for keeping Soybean healthy and strong, but there is a danger of over-fertilizing or fertilizing during the wrong season. Avoid fertilizing when the soil is very dry or during especially warm or cold weather. Be careful about allowing fertilizers to be in indirect contact with seeds, since it can cause them to fail to germinate. Also be sure to check if your fertilizer is safe to come in direct contact with the plant, or if the plant is likely to be damaged if fertilizer touches the leaves and fruits. Many types of fertilizer are only safe when used in soil near the plants, but should not be applied over the tops of actively growing plants.

Soil tests are important to determine what kind of nutrients are present or absent in the soil. This is particularly relevant for commercial or other large-scale operations where the success or failure of a harvest has significant financial implications. Depending on the soil in your area and the type of Soybean you are planning to grow, different nutrients may need to be introduced. It is important that the fertilizers provide plenty of phosphorus, as well as smaller amounts of nitrogen and potassium. Secondary nutrients and micronutrients are also necessary to ensure a successful harvest. For example, sulfur, copper, manganese, and zinc are all essential for the development of this plant.

The method of applying fertilizer will depend very much on the scale of the operation, the tools available, and the type of fertilizer being used. In general, fertilizers come in just two different formats: liquid or dry. Liquid fertilizers could be chemical or natural (such as fish fertilizer or compost tea), and dry fertilizers include everything that isn’t liquid, including compost, manure, and powdered or granular fertilizers. There are also some dry fertilizers that are made to be diluted in water before use. After determining what type of fertilizer to use and the format, the next (very important) step is to determine how much to use for your Soybean. Detailed formulas are available to help you calculate the correct application to get a high yield without over-fertilizing. For larger operations, tractor-attached applicators can be used to scatter dry fertilizer or evenly spray liquid fertilizer. Home gardeners can apply fertilizer by hand or by using readily-available garden tools. Be sure to water thoroughly after watering with any dry fertilizer to be sure that it soaks into the soil.

If the Soybean gets too much fertilizer at one time, there is a risk that the plant will grow too quickly without the proper root system to support it. Without this, the plant may not be able to take up enough water and nutrients, resulting in a weaker harvest. This can cause plants that are not able to support their own weight and fall over, or that simply fail to thrive. Some farmers have noted that over-fertilization can lead to increased fungal infections in certain types of Soybean. It is best to avoid over-fertilizing in the first place, as it can be difficult to sufficiently flush extra fertilizer out of the soil and salvage a large number of plants.