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Management Techniques After Jujube Trees Lose Their Leaves
1. Increasing Fertilizer and Water. Jujube trees consume a large amount of nutrients during a year of growth and fruiting, which need to be replenished in time. Fertilize after the jujube trees lose their leaves and before the soil freezes. If no fertilizer was applied before the end of the year, it should also be applied as a supplemental dressing before sprouting in early spring. Fertilizer can be applied by broadcasting or trenching. Broadcasting means spreading
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How to prevent and control peach leaf curl? Those growing peach trees should know early
1. Symptoms and damage. This disease occurs from time to time in the south. When severe, it causes branch dieback and affects ornamental value. The disease mainly damages leaves. When leaves unfold in early spring, the leaf margins curl downward. Part of or the entire diseased leaf becomes blistered and enlarged, the leaf becomes thicker, brittle in texture, and yellow or red, and the leaves
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Detailed Explanation of Key Points of Winter Pruning Techniques for Peach Trees
Winter pruning of peach trees can be carried out from after leaf fall until bud break the following year. During winter pruning, it is important to grasp the following points: 1. Be sure to determine the pruning plan and methods based on the growth and fruiting habits of peach trees. 1. Peach trees are extremely heliophilous (sun-loving) species. Therefore, in pruning, full
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How to prevent and control peach latent mosaic viroid? Key points for disease prevention in peach tree cultivation
Peach latent mosaic viroid is also known as peach mosaic disease, peach yellow mosaic disease, peach variegation disease, etc. It occurs in many countries such as the United States and Japan, and similar diseased plants have also been found in China. The only host of this disease is peach. (1) Symptoms Peach latent mosaic viroid is a latent disease, and the leaves generally do not
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What are the control methods for Cercospora leaf spot on cantaloupe?
Brown spot is a common disease of cantaloupe, widely distributed, mostly occurring sporadically, with mild symptoms and no impact on production. In severe cases, the diseased plant rate can reach over 80%, causing some leaves to become diseased and necrotic, affecting yield and quality to a certain extent. Symptoms: This disease mostly occurs in the mid-to-late growth stage of cantaloupe
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How to prevent and control bacterial leaf spot in cantaloupe cultivation
Bacterial leaf spot is an important disease of cantaloupe, and it can occur in both protected and open-field cultivation. In severely affected fields or greenhouses, the diseased plant rate can reach over 80%, and severely diseased plants die from the disease, significantly affecting production. Symptoms mainly affect the leaves, and in severe cases also infect the stems, vines, and fruits. Leaves
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Control Methods for Cotton Red Leaf and Stem Blight
Cotton red leaf and stem blight is a physiological disease and one of the main diseases of cotton in the middle and late stages. Over the years, it has occurred severely in sandy loam soil and poor cotton fields in our county. In drought years, especially after a long drought followed by rain or during continuous overcast and rainy weather, red leaf and stem blight breaks out, and cotton plants dry up and die.
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Detailed Explanation of Key Points on Bupleurum Cultivation Techniques
One, Bupleurum is also known as hard-seedling Bupleurum and bamboo-leaf Bupleurum, and is a plant of the Apiaceae family. Northern Bupleurum (Bupleurum chinense) is used medicinally for its root. It has the effects of releasing the exterior and harmonizing the interior, soothing the liver and clearing heat, and regulating menstruation. It is distributed in Jilin, Liaoning, Hebei, Shandong and other provinces. Two, characteristics: perennial herb, 40-90 cm tall
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Cultivation and Planting Techniques and Management Methods for Chuanxiong (Szechuan Lovage)
Chuanxiong, also known as Fuxiong or small-leaf Chuanxiong, is an authentic medicinal herb of Sichuan. It is mainly produced in Xindu District of Chengdu, Shiyang Town of Dujiangyan, Aoping Town of Pengzhou, Liaojia Town of Chongzhou, Huayuan Town of Pixian, and Shifang, among other places. Chuanxiong has very high requirements for natural conditions; apart from the above areas
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What are the control methods for leaf blight in Atractylodes macrocephala?
Just from the name Atractylodes macrocephala, it is hard for us to know what kind of thing it is. In fact, Atractylodes macrocephala is a kind of traditional Chinese medicine. As we all know, traditional Chinese medicine culture has always been deeply rooted in people's hearts in our country, because traditional Chinese medicine does much less harm to the human body when treating diseases, and traditional Chinese medicine can
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