-
Pepper Summer Planting Methods and Management Techniques
How to plant peppers in summer? Here is an introduction to the planting methods. For summer pepper planting, you can refer to the following methods for cultivation: Grow strong seedlings. Choose a plot with high terrain that has not grown solanaceous crops in the past two years, and build a seedling shed that is high in the north and low in the south. The south wall of the seedling shed is 0.6 m high, the north wall is 1.2 m high, the width is 1.5 m, and the shed length depends...
-
Detailed Explanation of Methods for Preventing and Controlling Blossom-End Rot in Summer Peppers
How to prevent and control blossom-end rot in summer peppers? Please introduce the methods. The symptoms of blossom-end rot in peppers are very similar to those of bacterial soft rot in peppers. Blossom-end rot in peppers mainly damages the fruit, initially appearing as dark green or dark gray water-soaked lesions, which then expand into lesions that can reach 2-3 cm in diameter. As the fruit develops, the diseased area becomes grayish brown or white...
-
How to prevent and control peanut stem rot? A comprehensive analysis of practical methods
How to prevent and control peanut stem rot? Please explain. Peanut stem rot, commonly known as "rotten neck disease", generally occurs in the middle and late stages. After infection, the plant quickly withers and dies; in the late stage, infected plants' pods often rot or the kernels fail to fill, causing serious losses. The incidence rate in ordinary fields is 20%-30%, and in severe cases reaches 60%-70%, or even results in no harvest at all....
-
How to prevent premature senescence in peanuts? Master the control methods
How to prevent premature senescence in peanuts? Please advise: to prevent premature senescence in peanuts, the following points should be followed: 1. Site selection. Choose fields with relatively high fertility, and apply sufficient base fertilizer, plow deeply 25-30 cm early, and sun the ridges. Apply 2000 kg of rotted barnyard manure or 25-35 kg of cake fertilizer, 50 kg of ternary compound fertilizer, 50 kg of phosphate fertilizer, zinc fertilizer... per mu.
-
How should wheat be stored? These grain storage methods are worth mastering
How should wheat be stored? What pests should be prevented? This is because wheat storage involves the following factors: Strong moisture absorbency: the wheat seed coat is relatively thin, its tissue structure is loose, and its moisture-absorbing capacity is relatively strong. Long after-ripening period: wheat has a relatively long after-ripening period. Different varieties have different after-ripening periods. For most varieties, the after-ripening period ranges from two weeks to...
-
How to Propagate Osmanthus? Detailed Guide to Common Propagation Methods and Techniques
When cultivating osmanthus, if pruning and shaping are neglected over a long period, the tree will grow deformed. For such trees, targeted pruning should be carried out. (1) For plants that have grown very tall with sparse branches and leaves on the lower part, the upper 2/3 or 3/4 of the main trunk can be cut off to encourage the lower trunk to send out new branches. In the following year, if water sprouts and mispositioned...
-
What are the control methods for Osmanthus brown spot disease?
Brief introduction Osmanthus brown spot disease is a very common disease; in severe cases it causes the whole plant to drop its leaves, affecting flowering and ornamental value. It has long been reported in countries such as the UK, the US and Japan. It also occurs frequently in Shanghai, Nanjing, Hangzhou, Jinan, Beijing, Fuzhou, Guilin, Xiamen, Guangzhou, Taiwan, China and other provinces and cities in China. Symptoms The pathogen mainly infects the leaves...
-
How to prevent and control Osmanthus brown spot disease? These methods you need to know
Osmanthus brown spot disease is a common disease of osmanthus, caused by infection with fungi of the subphylum Deuteromycotina. It occurs in both field-planted and potted osmanthus plants. When it strikes, mild cases affect the ornamental effect, while severe cases cause plant death. Symptoms mostly occur on leaves, mostly spreading from the leaf tip and leaf margin toward the entire leaf. In the early stage, the lesions are light...
-
How to grow osmanthus in an apartment building? Remember these care methods
In winter, osmanthus grows slowly and is in a relatively dormant period, but its internal tissues are growing vigorously, mainly carrying out flower bud differentiation, so that when the temperature rises in spring, it can produce flower buds and bloom. Therefore, the focus of winter care is to protect the plant and ensure that flower bud differentiation proceeds smoothly. The specific care techniques are as follows: 1. ...
-
What are the control methods for scale insects on osmanthus?
Adults and nymphs often settle on osmanthus branches, suck sap, causing branches and leaves to wither, and in severe cases the whole plant dies. They often secrete large amounts of honeydew, which leads to sooty mold. Leaves and stems become covered with a black, sticky substance, hindering photosynthesis and affecting ornamental value. The main species are the cottony cushion scale and the white peach scale. Control methods: strictly prohibit the use of seedlings carrying the pest...
条件筛选