Yellow fetus cucumber - a sign of maturity, so this is a normal phenomenon.For salads and for pickling as we eat unripe Zelentsy.However, if the yellow ovary of cucumber, with the plant is not all right, and it is necessary to take certain measures.Ways to combat this disease, we consider below the article.Ovary cucumber yellow for several reasons.
most cases this is due to lack of nutrients when the plant can not receive all of necessary components.Usually you just need to fertilize this plant preparations containing various kinds of minerals.Cucumber ovaries often yellow in the case of soil shortage of such elements as phosphorus and potassium.
second factor leading to a similar result may become too abundant fruiting.At the same time eliminate the cause even easier.It is necessary to simply pinch off unnecessary ovaries.This will allow the plant to form new, healthy and appropriate color.
Another reason for the yellowing of the ovary of cucumber, can be called that flowers not pollinated.If the bed is small, extra-pollination can be done with a brush, carefully transferring pollen from male plants in the female pistil.Large plantations of the best pollinate attracting any way bees.
ovaries cucumber yellow also because of low temperatures at night.The fact is that the fruits of this plant is growing in the dark period of the day.Therefore, the air must be warm at night even at 18 degrees above zero.For large temperature fluctuations cucumbers best to protect film, or some modern ukryvochnym nonwoven material.
Infection with certain diseases and insect attack may also be the answer to a question about why the yellow ovary of cucumber.Similar results can cause loss of plant infections such as root rot, powdery mildew, peronosporosis, Fusarium wilt, and so on. D. In order to protect the plants from such diseases, it is necessary to follow some important rules.First, in any case not to put cucumbers on the same spot year after year.Secondly, should exercise their full attention to the plants - in time to water, weed, feed and loose.The probability of severe disease of cucumbers is much less than weakened.
Well, the most common cause is a lack of watering.Cucumber ovaries in yellow if plants are not enough nutrients as a result of lack of water.These fruits for food use is practically impossible, because they have a pronounced bitter taste.This is primarily due to the fact that cucumber juice is saturated with potassium kukurbitatsinami, iodine and magnesium.
conclusion from the foregoing can be only one - the right to care for plants.Do not forget the timely watering and feeding.At the first sign of any disease related use drugs.Timely ripping open air access to the roots that prevent them from rotting.Only in this case, you can get healthy bushes with strong, green, tasty crunchy fruits.
