including cotyledon Learn more about including cotyledon
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Does the three leaves include cotyledons?
Three leaves include cotyledons. It refers to three leaves at the top of the branch that have grown and have the basic shape of the leaf and are relatively complete, as well as a cotyledon still in development. Corn herbicides must wait until the three leaves of corn are integrated before they can be used as herbicides.
2020-11-08 Clover single leaf including cotyledon moth clover -
Five measures for regrasping cotton at seedling stage
Cotton takes about one month from emergence to budding, which is a single vegetative growth stage, and it is an important growth period to promote root rooting, prevent seedling disease, promote early development, and then reach early budding. The field management of plastic film cotton mainly includes releasing seedlings in time, ploughing and loosening the soil, checking seedlings and replenishing seedlings, preventing diseases and pests, fixing seedlings, and so on. Cotton farmers everywhere have a lot of experience in cotton seedling management, which is worth popularizing, which is summarized as follows: early seedling release, late hole plugging. When 50% of the cotton seedlings are unearthed, the cotyledons can be released in batches when the cotyledons are flat and turn green. Release seedlings
2019-01-16 -
Planting techniques of sprouts
Planting techniques of sprouts
2018-07-05 -
Technical points of controlled Needle cultivation of Peanut
Technical points of controlled Needle cultivation of Peanut
2018-07-10 -
The latest course on planting techniques and methods of sprouts
Sprouts are often referred to as sprouts and bean sprouts. Common varieties include soybean sprouts, mung bean sprouts, red bean sprouts, peanut sprouts, pea sprouts, radish sprouts, etc., which are eaten by the young organs of plants. Due to less seed pollution and fast growth in the process of culture,
2020-11-10 Most new sprouts vegetables planting techniques methods tutorials sprouts many -
Physiological characteristics of watermelon
Physiological characteristics of watermelon
2020-02-04 -
Physiological characteristics of the latest watermelon
Watermelon is a kind of fruit that everyone likes to eat very much, which is rich in nutrients, so its nutritional value is also very high. And now the planting area of watermelon in our country is also very large, basically planted in all parts of our country. Growing watermelons
2020-11-10 The latest watermelon physiology characteristics is a kind everyone -
Teach you about the seeds of plants.
Mature seeds consist of seed coat, embryo and endosperm. The embryo consists of radicle, germ, Hypocotyl and cotyledon. Some plant seeds have endosperm, such as corn, wheat, rice and so on. The endosperm of some plant seeds degenerates and the nutrients are transferred to the cotyledons, such as legumes. Soak the seeds of soybeans or broad beans overnight.
2019-01-16 -
How to choose spring ploughing seeds? What misunderstandings should be avoided? Please keep this identification guide!
After the Beginning of Spring, spring ploughing is just around the corner, and the most important thing for growers is to select and sow seeds, which is also the premise of a bumper harvest. Then how to choose spring ploughing seeds? What misunderstandings should be avoided? Please keep this identification guide! First, how to choose corn from spring ploughing seeds
2020-11-08 Spring ploughing seed how choose should avoid which misunderstanding this one -
How many jin of grafted cucumber per mu? What is the best way to graft? How is it grafted? Attached cucumber seedling raising method
Cucumber, also known as cucumber, thorn melon, king melon, Qin melon, cucumber, Tang melon, hanging melon, is widely cultivated in various parts of China, and many areas are cultivated in greenhouses or plastic greenhouses. How many jin of grafted cucumber per mu? What is the best way to graft? How is it grafted? What are the methods of raising cucumber seedlings? Learned from Mr. he, the cucumber grower.
2019-04-09 -
How many jin of grafted cucumber per mu? What is the best way to graft? How is it grafted? Attached cucumber seedling raising method
Cucumber, also known as cucumber, thorn melon, king melon, Qin melon, cucumber, Tang melon, hanging melon, is widely cultivated in various parts of China, and many areas are cultivated in greenhouses or plastic greenhouses. How many jin of grafted cucumber per mu? What is the best way to graft? How is it grafted? There are some ways to raise cucumber seedlings.
2020-11-09 General grafting cucumber yield per mu how much jin with what the best -
Cultivation techniques of Violet
Cultivation techniques of Violet
2018-08-17 -
Comprehensive Summary of Peanut cultivation techniques
Comprehensive Summary of Peanut cultivation techniques
2018-07-10 -
Propagation methods and matters needing attention of morning glory
Morning glory has a strong ability to adapt, likes the warm and sunny environment, the cultivation is not difficult, and is very popular. Morning glory is a very famous ornamental flower. Artificially cultivated morning glory can be propagated by sowing. The editor will introduce the sowing and breeding method of morning glory to you in detail.
2018-06-30 -
The latest course of Violet cultivation techniques and methods
Violets are native to the Mediterranean coast. It is widely cultivated in southern China. Any of various plants of the genus Violet of Cruciferae. Also known as Osmanthus fragrans and Violet, it is an annual, biennial or perennial herb of the genus Violet of Cruciferae. It is a famous European flower.
2020-11-10 The latest violets cultivation techniques methods tutorials -
What are the key points of cucumber grafting technology?
Cucumber is a common vegetable, it tastes very refreshing, whether it is eaten raw or cold. Grafting technology is often used to improve the yield of cucumber in the process of planting. Let's take a look at the key points of cucumber grafting technology. 1. Grafting technique of cucumber
2020-11-08 Cucumber grafting technology key points which cucumber is a kind of -
Common Diseases and Control techniques of Cotton
First, Rhizoctonia solani, commonly known as root rot and black root disease, occurs in all cotton areas throughout the country. after the damage of cotton seedlings, yellow-brown disease spots are produced at the base of the stem near the ground, and then become dark brown, and gradually sunken and rot, and in serious cases, the disease becomes thinner, and the diseased seedlings die or wilt. After the cotyledons were damaged, irregular yellowish-brown spots were formed, and then the disease part was broken and fell off into a perforated shape. After the damage in the adult stage, brown spots appeared on the leaves, and then shedding and perforation. Control methods: 1. Rational rotation: with Gramineae crops: rotation 2 ~
2019-01-16 -
When will peanuts be sown? Planting time and method of peanut
The normal planting time of peanut is suitable for planting from the end of April to the first ten days of May. Peanut planting small knowledge ridge cultivation, 1, clear squatting seedlings: when the seedlings are basically complete. First pull out the weeds around the seedlings, and then remove the soil so that the cotyledons are exposed to the ground. Be careful not to hurt the roots. After clearing the tree, it takes about half a month to fill the nest.
2018-09-05 -
Planting methods and management points of peanut sprouts
Peanut bud is a kind of food with both food and therapy. it can not only be eaten raw, but also rich in nutrition. the content of energy, protein and crude fat ranks first among all kinds of vegetables. and rich in vitamins, potassium, calcium, iron, zinc and other minerals and various amino acids and trace elements needed by the human body, it has a high planting prospect.
2018-09-06 -
How to grow morning glory
1. First prepare the culture soil, soak the seeds in warm water, treat them with sulfuric acid after 4 to 6 hours, and then sprinkle them in the soil and cover them with soil. Then sprinkle water on it a little to keep the soil surface moist. 2. Waiting for seeds to germinate requires temperature control at 15-20 degrees
2018-11-20