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How many leaves does corn have at the large trumpet stage? How to tell
The large trumpet stage of corn is at 11 leaves. At this point the plant has formed about 60%, the tassel has begun floret differentiation, and it is the key period for determining the number of grains per ear, as well as the key period for fertilization. If fertilizer is applied well, the number of grains per ear will increase, and at the same time carry out hilling and soil cultivation
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How to Mix the Proportions of the "Old Three" Fertilizers for Corn
The proportions of the "old three" fertilizers for corn are determined by the corn variety. Generally, the nitrogen-phosphorus-potassium fertilizer ratio for spring corn is 1:0.3:1.5, and the nitrogen-phosphorus-potassium fertilizer ratio for summer corn is 1:0.5:1.5. In addition, according to the growth condition of the plants, some quick-acting fertilizer or decomposed farmyard manure should be applied.
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Detailed Introduction to Hualong No. 1 Corn Seeds
Hualong No. 1 corn seeds have a growth period of 120 days and require an active accumulated temperature of 2430°C at ≥10°C. The seedlings have dark green leaves, purple leaf sheaths at the stem base, a rounded tip on the first leaf, green stalks, a convergent plant type, 15 leaves, a plant height of 248 cm, an ear height of 85 cm, and cylindrical ears.
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A Detailed Introduction to Damin 3307 Corn Seeds
Damin 3307 corn seeds are a new corn variety bred by Inner Mongolia Damin Seed Industry Co., Ltd. It is cold-tolerant, drought-resistant and lodging-resistant, with a single ear kernel weight of about 240.5g and a shelling rate of 85.6%. After multiple trials, it can now be intercropped or sole-cropped in suitable areas from late April to early May,
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A detailed guide to using Gengtianle, easy to learn at a glance
When Gengtianle is used for corn, use 4-5 bags per hectare, mix evenly into the base fertilizer and apply it to the soil. When used for rice, use 4 bags per hectare, mix 2 bags into the green-returning fertilizer and apply evenly by broadcasting. When used for bitter melon, celery, zucchini, and napa cabbage, use
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What are the cultivation methods for sweet corn?
The cultivation methods for sweet corn are similar to those for ordinary corn: choose fertile, loose soil, ample sunlight and convenient drainage and irrigation. First raise seedlings, then transplant them in a directed way after the seeds germinate. Fertilize mainly with base fertilizer, water thoroughly after fertilizing, and drain excess water from the field in time
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Key Field Management Techniques for Corn: Three Major Stages You Must Not Overlook
Mastering the field management techniques for corn can greatly increase corn yields. What are the key field management techniques for corn? Let me give you a brief introduction below. I. Seedling stage management (emergence to jointing) The seedling stage refers to the period from emergence to jointing, with root
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Can Corn Be Eaten Raw? Precautions for Eating Corn Raw
As one of the four major staple foods, corn plays an important role on Chinese dining tables. It can be boiled and eaten, or ground into flour and cooked into porridge. So, can corn be eaten raw? Some varieties of corn can be eaten raw. Fresh-eating sweet corn, fruit corn, and others
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How can you tell which corn is genetically modified?
Nowadays many people are very worried about eating genetically modified food, and corn is one of the four major genetically modified crops, so many people are very worried about whether the corn they buy is genetically modified. So which corn is genetically modified at present? 1. Which corn is genetically modified in China
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Is purple corn genetically modified? Understanding the truth about purple corn in one article
Corn ranks second only to rice and wheat in total output among grain crops in China, but it tops the list of coarse grains. It is a regular on people's dining tables and is also praised as a true longevity food, with excellent health benefits, and its price is very affordable, so everyone can
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