Farming Information Lists
-
Cultivation techniques of cactus in greenhouse
Plant lovers who want to grow cacti in a new greenhouse sometimes face the question of which is better to grow cacti in a single flowerpot on a greenhouse bench or to move them to a seedbed. There are different opinions on this point.
2020-11-27 Greenhouse cactus cultivation skills want to be in new warm indoor -
Introduction to irrigation period and water quantity of walnut trees
Walnut trees have high body, broad leaves, large transpiration and high water demand. Lack of water will seriously affect tree growth and development, flower bud differentiation and nut yield. Walnuts can tolerate dry air, but are sensitive to soil moisture, which is too dry or too wet.
2020-11-27 Walnut tree irrigation period and water quantity introduction walnut tree body -
Irrigation methods that can be used in Walnut Orchard
Conventional irrigation can be used in walnut orchards and water-saving irrigation is advocated. The commonly used irrigation methods are border irrigation, pan irrigation, furrow irrigation, hole irrigation, sprinkler irrigation, seepage irrigation and drip irrigation, among which sprinkler irrigation, seepage irrigation and drip irrigation are more advanced water-saving irrigation methods. 1. Border irrigation
2020-11-27 Stone peach orchard extractable usable irrigation method stone can be used -
Attention to the Application of rare Earth Fertilizer in Walnut Orchard
The content of rare earth elements in plants is very low, and the contents of different organs vary greatly, generally distributed as follows: roots, leaves, flowers, fruits and seeds, and about 80% of the rare earth elements absorbed by plants are concentrated in the roots. The application of rare earth fertilizer to walnut trees can promote the response of roots to nitrogen, phosphorus, potassium and
2020-11-27 Stone peach orchard application rare earth micro-fertilizer attention plant body -
Technology of storing fertilizer and water by covering holes with plastic film
In areas with heavy precipitation and years and seasons with concentrated precipitation, ditches should be dug to drain waterlogging. As the vast majority of walnut producing areas in China are located in mountainous and hilly areas, the natural drainage conditions are good and there is no need for artificial drainage. But for those who are located on flat land and have poor natural drainage,
2020-11-27 Plastic film mulching hole storage fertilizer and water technology precipitation large -
Chemical mulching technology and application of soil structure improver
With the development of economy and society, the shortage of water resources has become a constraint to China's agricultural and economic and social development. The technology of water saving and water conservation in dryland agriculture is particularly important. Chemical covering technology is one of many water-saving technologies, which uses asphalt emulsion,
2020-11-27 Chemistry mulching technology and soil structure improvement agents applications -
Integrated control strategy of diseases and insect pests in walnut trees
There are various methods for the prevention and control of diseases and insect pests in walnut trees. In practical application, we should follow the principle of "prevention first, comprehensive control", take agricultural control as the basis, make rational use of pesticides, and make use of comprehensive control measures of biological control, physical control and chemical control.
2020-11-27 Walnut trees diseases and insect pests integrated control strategies walnut trees -
Symptoms and control methods of walnut anthracnose
1. Distribution and occurrence characteristics of walnut anthracnose generally occurred from June to August, slightly different from place to place. From late June to early July in Jiangsu, Henan and Shandong, and August in Hebei and Liaoning. The pathogen overwinters with hyphae and meristematic seeds in diseased fruits, diseased leaves or bud scales.
2020-11-27 Walnut anthrax disease symptoms and control methods distribution -
Symptoms and control of bacterial black spot of walnut
1. The characteristics of distribution and occurrence are widely distributed in Hebei, Shandong, Shanxi, Liaoning, Henan, Jiangsu, Zhejiang, Sichuan, Yunnan, Shanxi, Gansu and other walnut producing areas. Infection usually begins in the middle and last ten days of May. Disease of pathogenic bacteria on diseased shoots
2020-11-27 Walnut bacteria black spots disease symptoms and control distribution -
Symptoms and control of walnut rot
1. Distribution and occurrence characteristics, also known as Blackwater disease, occur in Henan, Shanxi, Shandong, Sichuan and other places. The pathogen overwintered in the diseased part with mycelium or sporangium and conidium. After the flow of walnut sap in the next spring, conidia were produced under suitable conditions for the disease.
2020-11-27 Walnut rotten diseased symptoms and control distribution -
Grading and Packaging of Walnuts
1, nut classification standards and packaging drying walnut nuts to be graded, because the quality of walnut nuts by producers, operators, consumers and foreign trade departments of concern, so different nut quality has different prices. walnut
2020-11-27 walnut of grading and packaging nuts standard -
Drying and drying of walnut
1. After natural drying and drying walnut nuts are washed, they should not be exposed to the sun, so as not to break the fruit stalk and deteriorate the nucleolus. Washed nuts should be dried in the shade for half a day on bamboo foil or sorghum straw foil, and then spread out on Reed mat or bamboo foil to dry after most of the moisture evaporates. Stall
2020-11-27 Walnut drying and treatment natural -
Walnut peeling and rinsing after picking
According to the determination, the moisture content of the walnut green skin after harvest is 40%~45%, and the moisture content of the kernel is 20%~25%. Such a high moisture content is easy to cause the walnut to rot and deteriorate after harvest. Therefore, walnut should be removed in time after harvest.
2020-11-27 Walnut picking after peeling green peel and rinsing processing -
Determination of harvest time and harvest method of walnut
The timely harvest of walnuts is very important. Early harvest, the green skin is not easy to peel off, the nucleolus is not full, the yield is reduced, the kernel yield is low, the oil yield is also reduced during processing, and is not resistant to storage. According to the determination, when the average early harvest was 1 day, the dry fruit weight decreased by 0.49% and the kernel weight decreased.
2020-11-27 Walnut harvest period determination and method walnut timely -
Storage conditions and methods of walnut
Compared with fruit, walnut kernel physiological metabolism and composition changes are relatively stable, which makes walnut have a relatively long storage period, but in the case of walnut not immediately sold or processed, it is necessary to provide a suitable storage condition for walnut, and adopt a combination of
2020-11-27 Walnut storage conditions method and fruit compared walnut kernel -
Nutritional value, efficacy and function of walnut
1, nutritional value Walnut kernel is rich in nutrients, rich in protein, fat, minerals and vitamins. According to the determination, every 100 grams of walnut kernel contains protein 15. 4 grams, fat 63 grams, carbohydrates 10. 7 grams, calcium 108 mg, phosphorus 329 mg, iron 3.2 mg,
2020-11-27 Walnut nutrition value efficacy and role -
Preparation method of canned walnut in syrup
(1) prepare walnut kernel, 1% sodium hydroxide solution, 1% hydrochloric acid, 0. 5% alum, 0. 0.3% sodium pyrosulfite, 0. 9% ethylenediamine tetraacetate sodium salt, sugar solution. (2) acceptance of raw materials in technological process → boiled →, broken walnut kernel, →, black coat, → rinse, → pre-boiled → to cool →
2020-11-27 Sugar water walnut canned production method raw material preparation walnut kernel -
Introduction to the processing method of crispy walnut kernel
(1) prepare peeled walnut kernel, starch, whole milk powder, white granulated sugar, honey, syrup, protein sugar, β-cyclodextrin, vanillin, sodium D-isoascorbate, sodium bicarbonate, citric acid, malic acid. (2) technological process for the preparation of crisp syrup: Lake
2020-11-27 Crisp walnut kernel processing method introduction raw material preparation peeling -
The practice and technological process of walnut juice
(1) prepare walnut kernel, granulated sugar, sucrose fat, food defoamer, sodium carboxymethyl cellulose and sodium citrate. (2) technological process of walnut kernel → selection, impurity removal, → soaking, → grinding, → slurry separation, → ingredient separation, → homogenization, → degassing, → filling, → sealing, → killing.
2020-11-27 Walnut juice method technological process raw material preparation -
Significance of pollution-free walnut production
Pollution-free walnut refers to pollution-free, safe, high-quality and nutritious green walnut food. The growth environment, production process, harvesting, processing, packaging, storage and transportation of walnut trees are not polluted by harmful substances. There are strict standards for pollution-free walnut production, that is,
2020-11-27 Pollution-free walnut production meaning pollution-free refers to