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Methods and precautions for burying grapevines in soil for cold protection
Methods and precautions for burying grapevines in soil for cold protection
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What causes premature aging in grapevines? A detailed guide to prevention and control methods
Causes of premature aging in grapevines and prevention and control methods
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Detailed Explanation of the Causes of Grapevine Bleeding and Control Methods
Causes of Grapevine Bleeding and Control Methods
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How to Prevent Grapevine Excessive Vegetative Growth? A Detailed Guide to Practical Control Methods
How to Prevent Excessive Vegetative Growth in Grapevines
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How to manage young grapevines for high quality and efficiency
1. From after the grapes bud until late August, apply a topdressing once a month, using 5 kg of farmyard manure and 50 g of nitrogen fertilizer per plant each time, applied in holes, so as to apply fertilizer frequently and lightly; 2. For newly planted grapevines, set up small supports in the same year to tie and guide the new shoots. When the new shoots grow to about 20 cm, select and keep one thick, strong new shoot and remove the other tender shoots....
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How to manage newly planted grapevines? These technical points need to be mastered
For grapes planted in the same year to bear fruit early and produce a high yield, the following measures should be carried out well in cultivation and management: Fertilization should be frequent and light. During the grape growing season, fertilization should be done frequently and lightly to reduce fertilizer burn and waste, thereby promoting good growth and development of new shoots and laying a solid foundation for early shaping, early fruiting, and high yield...
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How to determine a more reasonable plant and row spacing for grapevines
For grape planting, a north-south row orientation is generally the better choice, as it allows better light reception and also makes the trellis surface basically perpendicular to the prevailing wind direction during the growing season, which can reduce wind damage. However, if limited by the plot, vines can also be planted in an east-west row orientation. The row spacing depends on the choice of trellising system: for a vertical trellis, the row spacing used is 2-2.8 m, and for a pergola...
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Detailed Explanation of Grapevine Cutting Propagation Techniques
Cutting propagation is the direct use of grapevine canes for cutting to cultivate seedlings. According to the different types of canes, cutting propagation can be divided into hardwood cuttings and green cuttings; hardwood cuttings are commonly used in production. (1) The principle of rooting from cuttings: The nodes or internodes of grapevine canes can all produce roots, and this kind of root is called an adventitious root. On grapevine canes...
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What are the key technical points for grapevine summer cutting propagation?
How do you propagate grapevines by cuttings in summer? An introduction: In summer, use non-lignified or semi-lignified new grapevine shoots for green cuttings; the cuttings can leave the nursery after leaf fall in autumn of the same year, greatly shortening the propagation cycle. Green cuttings produce seedlings with a high survival rate and good quality, and are relatively widely used in grapevine nursery production...
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