Agricultural Products Lists
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How to manage the flowering of summer soybean?
How to manage the flowering of summer soybean? Please introduce the management of summer soybean flowering with reference to the following methods: 1. Mid-tillage: the late flowering period of summer soybean and the period of vegetative growth and reproductive growth at the same time, during this period, the temperature is high, the light is strong, and the plant growth rate is fast. in general, the average plant height increases by 2-3 cm a day.
2018-09-08 -
How to prevent summer corn from planting fat and burning seedlings?
How to prevent summer corn from planting fat and burning seedlings? In recent years, with the popularization and application of summer corn no-tillage planter with fertilization device, the application of summer corn seed fertilizer is becoming more and more common, but the phenomenon of sprouting or seedling burning has appeared due to the improper application of farmers' seed fertilizer. The reasons for burning seedlings are:.
2018-09-08 -
What should we pay attention to in order to achieve high yield in planting summer corn?
What should we pay attention to in order to achieve high yield in planting summer corn? Please give an introduction to planting summer corn in order to achieve high yield, we should pay attention to the following aspects: 1. Indiscreet seed selection due to the current seed propagation system is not perfect, unqualified maize seeds still account for a large proportion. Some farmers are greedy for bargains, from small traders.
2018-09-08 -
How to fertilize summer corn scientifically
How to fertilize summer corn scientifically? Please introduce the method that corn is a high-yield crop, which requires a large amount of fertilizer. Scientific fertilization is the key to obtain high and stable yield of corn. According to the law of fertilizer demand of corn, determine the reasonable fertilization method and make clear the appropriate proportion of fertilizer in order to realize the high and stable yield of corn and obtain the maximum.
2018-09-08 -
High yield of direct seeding and late harvest of summer corn
In the 1960s and 1990s, the yield of wheat and maize was low, and the agricultural consumption was long. Rain Water was easy to sprout and waterlogged. Interplanting in wheat field played a positive role in promoting the increase of maize yield. Since entering the new century, with the improvement of production conditions, the change of production system, the improvement of mechanization level, the yield of wheat and corn has increased greatly.
2018-09-08 -
How to control weeds in summer corn field?
How to control weeds in summer corn field? Please introduce the method of summer corn and weeds growing fast and concentrated. Maize was most seriously harmed by weeds at seedling stage, and tall closed populations could be formed in the middle and later stages of maize, and the occurrence and growth of weeds were inhibited, but had little effect on yield. The control of weeds in corn field should grasp the seedlings after sowing.
2018-09-08 -
How to fertilize summer corn
How to fertilize summer corn? Please instruct farmers in some areas to finish harvesting winter wheat and immediately order summer corn. Farmers call this time the rush to harvest seeds in the three summer periods. Since it is a double grab, there is no time to turn over and prepare the land, and summer corn will not be fertilized. There are also some areas that are used before the wheat harvest.
2018-09-08 -
How to dress summer corn
How does summer corn top dressing work? Please introduce topdressing method topdressing in corn fertilization link occupies a very important position, according to the corn on nutrient demand, timely and appropriate topdressing fertilizer. The function of topdressing is to achieve the goal of high yield of "attacking culms, ears and grains". 400 kg per mu summer...
2018-09-08 -
How to manage summer corn in July
How to manage summer corn in July? Please give guidance on the management of summer corn in July: under the premise of ensuring the proper moisture of the soil, sowing in time as far as possible to ensure the whole seedling. The seeds should be dried before sowing, and seed coating or chemical dressing should be carried out to improve the vitality of the seeds. Appropriate amount of zinc and parathion can be used.
2018-09-08 -
How to manage summer corn seedlings?
How to manage summer corn seedlings? Please give detailed guidance on summer maize seedling management in the following aspects: 1. Check the seedlings and replenish them. After emergence, you should often check the seedlings in the field, and replant or transplant in time when you find that the seedlings are missing. Lack of seedlings can leave double seedlings on both sides of broken ridges, and more lack of seedlings can make good seedlings when corn has 2 to 3 leaves.
2018-09-08 -
Essentials of cultivation of buckwheat with minor grains
Buckwheat, also known as black wheat, flower wheat or triangular wheat, has strong adaptability, the growth period is very short, generally only 70-80 days; it has high nutritional value and contains a variety of amino acids and vitamins. It plays a special role in prevention and health care of hypertension, coronary heart disease, diabetes, cancer and other diseases. Key points of cultivation: soil preparation. Buckwheat.
2018-09-08 -
Matters needing attention in planting sweet potato
Matters needing attention in planting sweet potato
2018-09-08 -
How to control sorghum ear grain borer?
How to control sorghum ear grain borer? Please introduce the method of sorghum spike grain borer which mainly harms sorghum spikelets and grains. The harm of loose panicle type was less than that of tight panicle type. Adults lay eggs in the ear, and after hatching, the larvae feed on the grains in the process of grain filling, resulting in a large number of grain losses. The weather of high temperature and humidity is very harmful.
2018-09-08 -
What is sorghum black onion mold root rot?
What is sorghum black onion mold root rot? Please introduce and guide the prevention and control methods of sorghum black onion mildew root rot symptoms: seedling stage, adult stage can occur. In the seedling stage, the disease appeared like water-deficient wilting, the cortex and vascular bundles of the diseased seedlings showed brown water stains, and the fine roots softened and rotted. The infected leaves of adult plants droop and curl slightly.
2018-09-08 -
What is sorghum smut?
What is sorghum smut? Please introduce and control sorghum head smut occasionally in Northeast, Shandong, Inner Mongolia, Henan, Hebei and other areas. Caused by sorghum smut fungus. Symptoms: the disease is obvious at the panicle stage, the diseased plant is not dwarfed, usually the whole ear grain becomes an egg-shaped ash bag, the outer membrane is firm.
2018-09-08 -
What if the sorghum falls down?
What if the sorghum falls down? Please give guidance to sorghum root toppling can be carried out immediately, use the leaves of the stem itself to tie 3-5 plants together, the intersection of the two rows tied in the middle and upper part of the plant, so that each plant has a certain inclination, the ear should not overlap and squeeze, but should be crossed. When bundling, use as few leaves as possible to protect.
2018-09-08 -
How to manage planting sesame seeds in summer?
How to manage planting sesame seeds in summer? Please introduce the method of planting sesame in summer can be managed with reference to the following methods: first, three to five days after the emergence of sesame seedlings, the first pair of true leaves (called "cross" by farmers) are planted for the first time. When the second and third pairs of true leaves appear in sesame.
2018-09-08 -
How to weed at the seedling stage of sesame in summer?
How to weed at the seedling stage of sesame in summer? Please introduce the weeding of sesame seedlings in summer can refer to the following methods: first, soil closure treatment before seedling after sowing. After sowing sesame seeds are sprayed evenly with 50% Acetochlor EC 100 ml or Dur (72% Metolachlor EC) 200 ml plus 50 kg water per mu.
2018-09-08 -
How to plant sesame seeds for high yield in summer?
How to plant sesame seeds for high yield in summer? Please introduce the planting methods of planting sesame in summer if you want to obtain high yield, you can refer to the following planting methods: first, crop rotation selection of land that has not planted sesame in two years is the premise to achieve high quality and high yield of summer sesame. Second, the selection of improved summer sesame production should be selected.
2018-09-08 -
How to use herbicides in sesame fields in summer?
How to use herbicides in sesame fields in summer? Please introduce the weeding of sesame field in summer can refer to the following methods: first, soil closure treatment before seedling after sowing. After sowing sesame seeds are sprayed evenly with 50% Acetochlor EC 100 ml or Dur (72% Metolachlor EC) 200 ml plus 50 kg water per mu to prevent dog tails.
2018-09-08