Farming Information Lists
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A good recipe for beating pear planthopper
During the dormancy period of overwintering adults in the middle of March, 1500-2000 times of acephate soluble granules can be sprayed, and 4000-5000 times of 240g/L snail ethyl ester or 90% acephate soluble granules can be sprayed in the case of serious pear planthopper occurrence.
2020-11-09 Pear planthopper yes good formula in March mid-March overwintering adult -
The function of Jishuian
The function of Bishuian is to quickly adjust the PH value of water body, quickly eliminate and alleviate the aquatic biological poisoning and stress reaction caused by toxic algae and toxins caused by the degradation of organic matter in water, hypoxia floating head and so on. Effectively control and improve old green water, cyanobacteria and naked algae
2020-11-09 Clear water safe action clear water safety function yes fast -
Culture methods and matters needing attention of domestic potted goldfish grass
Goldfish grass not only blossoms brightly, but also has the auspicious meaning of having more than gold. Now many friends are willing to keep it indoors as an ornamental bonsai. Today, let's learn about the methods of potted goldfish grass culture and matters needing attention. 1. Goldfish grass
2020-11-09 Domestic potted goldfish grass culture methods and matters needing attention -
National standard of corn
The national standard of corn (GB 1353-2018) was formally implemented on February 1, 2019, and corn was divided into five grades. Among them, the bulk density of first-class corn is greater than or equal to 720g/l, the content of imperfect grains is less than or equal to 4.0%, the content of moldy grains is less than or equal to 2.0%, and the content of impurities is small.
2020-11-09 Corn GB Standard 1353-2018 -
When will winter wheat be topdressing
Winter wheat should be fertilized at seedling stage, overwintering stage, returning to green stage, jointing stage, booting stage and after heading. Farm manure was applied at seedling stage, ammonium bicarbonate or urea from overwintering to booting stage, and urea after heading. If the base fertilizer and seed fertilizer are sufficient, there is no need to topdressing at the seedling stage.
2020-11-09 Winter wheat when topdressing winter wheat in the seedling stage -
What kind of medicament is used to mix corn seeds?
Corn seed dressing with triadimefon, tebuconazole, carbendazim, triadimefon, phoxim, calcium superphosphate, zinc sulfate and aspirin can control corn smut, smut, dry rot and white seedling disease. it can also control golden needle insects, mole crickets, grubs and so on.
2020-11-09 Corn seed dressing with what medicament corn triazole -
What is organic fertilizer made of?
Organic fertilizer is made of human and animal manure, compost, cake fertilizer, grass ash, straw, green manure, rice bran, sawdust and so on. It contains a lot of organic matter, humic acid, vitamins, antibiotics and so on, which is the best fertilizer for orchard soil improvement in China. It can be divided into categories.
2020-11-09 Organic fertilizer what is it made used human and animal manure -
What kind of medicine should be given to the jujube tree during the medication time?
Spraying strychnine or methyl topiramate in mid-late June can prevent rust, spraying mancozeb and verapamil every half a month in early July can prevent fruit shrinkage, and spraying Bordeaux liquid in late July can prevent anthracnose. Add dichlorvos in front of rolled leaves after germination in spring
2020-11-09 Jujube tree medicine time play what in June mid-late ten days spray -
What is the role of strawberry Baoxiaoling?
Strawberry Baoxiaolingqi has the functions of increasing fruit setting rate, promoting branch and leaf growth, fast seedling emergence, high yield, good taste, improving leaf photosynthetic function and so on. It is an excellent plant growth regulator, which has been proved by many years' experiments to be used to spray herbicide, zucchini, tomato, apple, pear and so on.
2020-11-09 Strawberry Protective effect Lingli what function Lingqi increase -
Introduction of Seedless Grape varieties in early Summer
The early summer seedless grape is also called Xiaheiya grape, which is very precocious. it is the bud transformation of Xiahei superior line selected from Xiahei grape. The cultivation benefit of seedless grape in early summer is extremely high, and it is a variety with great development prospect. Under the same cultivation environment as Xia Hei, it matures earlier than Xia Hei.
2020-11-09 Early summer seedless grape variety introduction early summer -
Usage and dosage of Bacillus thuringiensis
Bacillus thuringiensis can be sprayed and spread. Among them, the spray is used from the initial stage of the occurrence of pests or the peak incubation period of eggs, and 600-800 milliliters per mu is generally used on vegetables, beans and sweet potatoes. Sashi is mainly used to control Ostrinia furnacalis.
2020-11-09 Bacillus thuringiensis -
Are the peony blossoms in Heze now?
The flowering time of Heze peony varies according to different varieties. Generally concentrated in the annual April or so in full bloom, divided into early open varieties, medium open varieties, late open varieties. First, Heze peony introduction Heze peony belongs to the Central Plains peony population, more colors, and
2020-11-09 Now Heze peony flowers bloom of blossom -
What are the breeding methods and matters needing attention of Jasper?
Jasper, also known as bean green, pepper grass, is a perennial evergreen succulent herb, mainly growing in tropical and subtropical regions. Jasper's leaves are evergreen all the year round, and they are as green as jade. They are decorative flowers that many families will plant. So Jasper's culture
2020-11-09 Jasper of breeding methods and matters needing attention what are there Jasper? -
Ratio of cotton base fertilizer
The ratio of cotton base fertilizer (nitrogen, phosphorus and potassium fertilizer) is generally 1: 0.3: 1. According to the determination, the yield of 100 kg per mu of cotton needs to absorb 12 kg of nitrogen, 4 kg of phosphorus pentoxide and 12 kg of potassium oxide, which is 5-6 times that of cereal crops. In addition, some compost should be applied appropriately.
2020-11-09 Cotton base fertilizer ratio cotton nitrogen and phosphorus potash fertilizer -
Cultivation of Pleurotus ostreatus in artificial greenhouse
The best season for artificial cultivation of Pleurotus ostreatus in greenhouse is summer and autumn, and the temperature is suitable for growth. Potato, glucose, Agar and pine needle water can be used to prepare base water to improve the nutrition of growth. The cultivated environment of traditional Chinese medicine can keep scattered light.
2020-11-09 Pine milk mushroom artificial greenhouse cultivation pine milk in large -
The harm of using duck dung
The content of organic matter, nitrogen and phosphorus in duck manure is relatively high, crops can not be absorbed directly, fresh duck manure will attract underground pests. Not only does it not help crops, it also slows down their growth. How to deal with fresh poultry droppings 1. Poultry droppings mainly refer to
2020-11-09 Use duck dung hazard medium organic matter and nitrogen -
What herbicide does Cyperus use?
Cyperus can be treated with Cyperus weed herbicides, such as Cyperus. Because Cyperus rotundus was a weed belonging to the Cyperaceae family, it was most appropriate to purchase targeted potions. 1. Method of use: stem and leaf treatment. The second dilution method is adopted, namely, a small amount of water is first used to dissolve the medicament,
2020-11-09 incense aconite what herbicide can use -
Time and method of planting beans in spring
The time to plant beans in spring is from February to March, the soil requirements are relatively loose, fertile drainage performance can be good. The usual field management is mainly watering before flowering and setting up frames after the seedlings grow to 20 centimeters. Planting time and methods of beans in spring 1. Land selection and soil preparation
2020-11-09 Spring beans planting time and methods -
Can longevity flowers use compound fertilizer?
Longevity flowers can use compound fertilizer, but it is best to use compound fertilizer containing nitrogen, phosphorus and potassium, and the ratio should be appropriate. Generally speaking, after applying fertilizer once at the time of planting, there is basically no need for topdressing. When applying fertilizer, do not sprinkle it on the leaves and flowers so as not to burn or rot the plants.
2020-11-09 Longevity Huake for use compound fertilizer Mo longevity -
How long will it take for cattle to be planted vigorously?
Niu Li usually takes three years to plant before it can be harvested. Niu Li is a long-term investment, with relatively high output and income. If there is a suitable market, we can consider investing. First, the prospect of the strong planting market of cattle is good.
2020-11-09 Cattle strong planting how long just harvest cattle general need