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When do Jinan cherries generally ripen?
Jinan cherries are famous nationwide, and many people enjoy eating cherries from Jinan. Quite a few out-of-town visitors even go to Jinan to pick cherries. So when do Jinan cherries ripen? 1. When do Jinan cherries ripen? Jinan cherries generally ripen in May, but
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A Detailed Guide to Summer Bean Planting Time and Management Methods
Beans are generally divided into spring cultivation and summer-autumn cultivation. Summer-autumn cultivation is sown from mid-May to early August and harvested from early July to late October. So what are the management techniques for summer beans? 1. Soil selection In the hot summer weather, when planting beans, try not to
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Detailed Explanation of Key Points in Summer Black Grape Cultivation Techniques
Black Summer is generally what we commonly call Black Summer grape, also known as Summer Black seedless, an American-European hybrid variety, currently cultivated in Hunan, Gansu, Qingdao and other places. 1. Trellis selection. Different places choose different trellis systems. The north mostly uses hedge trellises, while the south mostly uses
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How many jin per mu can the yield of Thesium chinense generally reach?
Thesium chinense is a common grass found at stone ridge edges and in sandy grassland, also known as little grass and white milk grass, and has the effects of clearing heat and detoxifying and tonifying the kidney. It is currently widely used as a medicinal material, so how much is the yield of Thesium chinense per mu? 1. How much is the yield of Thesium chinense per mu? Thesium chinense per mu
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How to manage peanut seedlings? These management points need to be mastered
Generally, after peanut seeds are sown, seedlings will emerge in about half a month, and if the seedlings are managed properly, a high yield is not far off. So what are the key points of peanut seedling stage management? 1. Timely thinning and replanting of seedlings After sowing, 10 to 15 days later, check the whole
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A Detailed Guide to the Planting Methods and Growing Conditions of Salvia miltiorrhiza
When planting Salvia miltiorrhiza, sweet potato, corn, peanut, etc. are generally chosen as the previous crop. Today the editor wants to introduce to you exactly the planting and growing conditions of Salvia miltiorrhiza, let's take a look together! 1. Planting and growing conditions of Salvia miltiorrhiza. Planting Salvia miltiorrhiza requires the land to be
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How Many Days Until Urea Takes Effect After Application? A Detailed Explanation of How Long Its Fertilizer Effect Lasts
When urea is applied as a foliar spray, it generally takes effect within 7-15 days. Note that spraying urea before rain is forbidden, to avoid burning the seedlings or losing fertilizer nutrients; early morning or early afternoon is preferable. For cereal crops, the spraying concentration is generally required to be 1.5%-2%; if sprayed during the flowering period, the concentration needs to be appropriately reduced.
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How many days does the residual effectiveness of indoxacarb generally last?
Indoxacarb is a latest high-efficiency insecticide. By blocking the sodium ion channels in insect nerve cells, it causes the nerve cells to lose function. It has contact and stomach toxicity and can effectively control a variety of pests on crops such as grain, cotton, fruit and vegetables. So, how long is the residual effectiveness of indoxacarb
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What is the correct dosage of hymexazol for soil disinfection?
Generally, 2.5-3 kg of 0.1% hymexazol granules per mu is used to treat seedbed soil, or 96% hymexazol diluted 3000-6000 times (or 30% hymexazol diluted 1000 times) is sprayed finely on the seedbed soil, with 3 grams of solution sprayed per square meter. In addition to soil disinfection, it can also be applied in the following ways:
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When is the best time to pinch off the tips of small melon vines?
Small melon vines are generally pinched off when the main vine has grown 4 to 5 true leaves, but an appropriate number of side vines should be retained; after the secondary vines grow out, flowers and melons are kept, and after the fruit sets, no pruning or training is needed. How to grow small melons: 1. Prepare the land and apply base fertilizer. The plot prepared for planting melons should be plowed in advance; those planting in fields in the south should have perimeter ditches and bed ditches properly dug so that water does not accumulate.
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