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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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What are the control methods for black heart in strawberries?
Symptoms of strawberry black heart disease: the first inflorescence grows deformed, the inflorescence, heart leaves, fruit stalks and leaf stalks are extremely short and cannot emerge, the flowers do not open normally at the base, and the edges of new leaves dry up and turn black. In severe cases, the entire first inflorescence and all new leaves dry up and turn black, which farmers call "black heart disease". Control measures: 1. Reduce chemical fertilizer...
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How to remedy nitrogen deficiency in greenhouse strawberries? Practical methods shared
Generally, when nitrogen deficiency begins, the leaves during the vigorous growth period gradually change from green to light green. As the nitrogen deficiency worsens, the leaves turn yellow, with localized scorching, and are slightly smaller than normal leaves. As the degree of nitrogen deficiency intensifies in young leaves, the leaves become even greener. The petioles and calyxes of old leaves appear slightly red, and the leaf color is paler or shows a jagged bright red...
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Causes and Control Methods of Deformed Strawberry Fruit in Greenhouses
During the cultivation of greenhouse strawberries, fruits often appear overly fat or overly thin, with deformed shapes such as cockscomb-like or flat forms. Such fruits not only affect strawberry quality but also reduce their commercial value. In order to reduce or even avoid the formation of such deformed fruits, the author now introduces the causes and control methods as follows:...
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Symptom Identification and Integrated Control Methods for Strawberry Bud Blight
Strawberry bud blight is a soilborne fungal disease with a worldwide distribution. It is strongly saprophytic in soil and is an important root disease of many crops. In addition to strawberry, it also affects more than 160 species of cultivated and wild plants, including cotton, soybean and vegetables. On strawberry, it mainly damages buds, new shoots, stipules and the bases of leaf petioles, causing seedling-stage damping-off...
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The Harm of Strawberry Verticillium Wilt and Its Comprehensive Control Methods
Strawberry Verticillium wilt is a soil-borne disease. It has been an important factor affecting and troubling the expansion of strawberry production in recent years. Because strawberry is a perennial plant, continuous cropping in the same field for many years causes a large accumulation of pathogens in the soil, and combined with factors such as declining varietal disease resistance and poor field management, it leads to strawberry...
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How to Plant Hovenia dulcis (Japanese Raisin Tree)? Detailed Methods and Technical Key Points
How to Plant Hovenia dulcis
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What to do when winter jujube has a low fruit-setting rate? Here are methods to teach you how to improve the fruit-setting rate
How to improve the fruit-setting rate of winter jujube
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What are the methods for preventing and controlling deformed strawberries in greenhouses?
Using greenhouse cultivation is a good way to increase strawberry yields and income. However, because greenhouse cultivation is highly technical, especially during winter and early spring, when temperatures are low, light is weak, and the climate is changeable, improper management often leads to many abnormal fruits that are too thin, too fat, curved, flat in shape, or uneven on the surface...
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How to judge the best harvest time for apples? Practical methods for you
Branch bending means using "branch clips" to bend branches in different directions so that they grow in the direction desired by the grower. Branch bending is basically a winter pruning technique, and it is an effective measure for flexibly reshaping and utilizing upright branches, vigorous branches, competing branches, parallel branches, overlapping branches and densely growing branches, and is especially suitable for young apple...
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