What beginners should pay attention to when planting grapes
A comprehensive introduction to what beginners should pay attention to when planting grapes, related green plant and flower introductions, which will surely help you. Let's learn about it together!
What beginners should pay attention to when planting grapes
Grapes are a fruit with high economic value, attracting more and more people to engage in grape cultivation. However, to grow good grapes, technical management is the key. In actual cultivation, many beginners often fail to manage the seedlings well in the first year. This is generally due to some overlooked aspects, let's take a look together.
Poor quality of seedlings
The purchased seedlings lose water during winter storage, and the seedlings grow to 20 centimeters and harden. The seedling survival rate is low when purchasing. Poor quality of purchased seedlings is an important factor affecting the growth of seedlings in the first year.
Fertilizer damage to roots
Too much urea and NPK fertilizer is applied after planting. When applied in the 20 cm surface soil, new roots appear, and when they come into contact with fertilizer, they cause damage to the roots and fertilizer.
Lack of fertilizer and water
Due to the lack of fertilizer and water, the growth is poor. Early growth is better than the middle and late stages. The soil has less organic matter, hardens and is not breathable, leading to poor growth.
New buds not timely上架
The new shoots are not straight and the seedlings lying on the ground do not grow well. In the early stage, the new shoots must be upright to grow better.
Flood and waterlogging disasters
In the southern regions of our country, poor soil drainage often leads to water accumulation, affecting root growth and seedling growth.
Disease and pest, chemical damage
Seedlings with black spot disease are not good, and when downy mildew occurs, the leaves will fall prematurely. Both of these diseases need to be carefully controlled.
The above are several factors affecting the poor growth of grape seedlings. To grow better, these management tasks must be done well.
The above is a specific introduction to what beginners should pay attention to when planting grapes, for netizens to refer to and learn from.