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How to grow lettuce? Planting methods, timing and soil conditions
Lettuce cultivation methods are introduced in three aspects: the characteristics of lettuce seeds, the importance of optimal growing temperature and soil conditions. Planting time: In the Yangtze River basin, stem lettuce overwinters in the open field, with spring stem lettuce as the main crop, generally sown in the autumn of the first year from September to October. Seed characteristics: lettuce seeds
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Complete Collection of Peanut Growing Technique Videos and Images
Peanut, originally called groundnut (scientific name: Arachis hypogaea Linn.), belongs to the order Rosales, family Fabaceae, an annual herbaceous plant with erect or prostrate stems 30-80 cm long, wing petals separate from the keel petals, pods 2-5 cm long and 1-1.3 cm wide, inflated, with thick shells, flowering and fruiting period from June to August. It is mainly distributed in Brazil, China...
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Complete collection of scientific sweet potato cultivation techniques, videos and pictures
I. Select good sweet potato varieties: Choose high-yielding varieties according to the characteristics of the sweet potato variety and the cultivation purpose. In spring sweet potato areas, it is advisable to choose medium-maturing varieties that are tolerant to fertilizer, recover quickly after transplanting, set tubers early, produce many and uniform tubers, and have a long duration of tuber enlargement. For example, in areas mainly for food use, Sushu 8, Anping 1, Xushu 34, Xushu...
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Complete Guide to Lotus Root Varieties and Introduction to Common Varieties
What lotus root varieties are there? Where can I find a complete guide to lotus root varieties? We ask knowledgeable readers to help introduce them. Lotus root is slightly sweet and crisp, and can be eaten raw or cooked; it is one of the common table vegetables. But exactly which lotus root varieties exist is something some readers still do not know well, so Zhongdi Net has compiled the commonly cultivated lotus root varieties, detailed below...
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How to store lettuce well in winter? Detailed planting techniques
How to store lettuce well in winter? Please introduce the methods. Because the market supply of lettuce is large in winter, the price is low, so how to keep lettuce safe through the winter, keep it fresh and crisp, and sell it at a good price is a way to increase income. The following winter storage methods for lettuce are introduced for reference. Lettuce temporary planting storage meth...
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Control Methods for Lettuce Downy Mildew and Key Planting Techniques
How to control lettuce downy mildew? Here are the methods. Lettuce downy mildew is a common disease of lettuce and occurs in all regions. Lettuce downy mildew is a disease mainly caused by infection with fungi of the genus Peronospora in the subdivision Mastigomycotina. It generally damages crop leaves. On lettuce leaves affected by downy mildew, the lesions initially appear as small yellow nearly round spots...
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What is lettuce gray mold? A detailed guide to lettuce cultivation techniques
What is lettuce gray mold? What harm does lettuce gray mold cause? How do you prevent and control lettuce gray mold? Please provide guidance. Lettuce gray mold is a common and highly destructive major disease of lettuce. In addition to harming lettuce, the disease can also harm more than 20 kinds of vegetables and other crops, including tomato, eggplant, pepper, cucumber and watermelon...
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Lettuce Sclerotinia Rot: Control Methods and Key Planting Techniques
What harm does lettuce Sclerotinia rot cause? How do you control lettuce Sclerotinia rot? Here is an introduction to the harm caused by lettuce Sclerotinia rot: after the plant is infected, the leaf stalks near the ground first rot and turn cream-yellow, then the leaves wither, and then the whole plant rots. When humidity is high, white cottony growth appears on the diseased parts, and later black mouse-dropping-shaped sclerotia form inside and outside the stem...
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What Is Rice Sheath Blight? A Complete Guide
What is rice sheath blight? What damage does rice sheath blight cause? We ask friends to help explain the damage of rice sheath blight: Rice sheath blight is also called banded leaf blight. It can occur from the seedling stage to the heading stage. When leaf sheaths are infected, small dark green water-soaked spots with blurred edges appear near the water surface, then gradually expand into oval or cloud...
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Lettuce Cultivation Techniques: How to Fertilize Lettuce in Autumn and Winter?
How to Fertilize Lettuce in Autumn and Winter? Please Give Guidance. For planting lettuce in autumn and winter, you can refer to the following methods for fertilizing. I. Fertilization Principles for Autumn and Winter Lettuce: 1. Apply more organic fertilizer, control nitrogen fertilizer, and apply more phosphorus and potassium fertilizer; 2. The fertilizer distribution method is mainly a combination of basal and topdressing; topdressing is mainly nitrogen fertilizer...
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