Delicious melon seed choice: Choose no rotten spoilage, no insect bites, uniform size, angular white-colored seeds. Ingredients: Take 50 kg of melon seeds as an example. Use 1 kg of aniseed, cinnamon and fennel, 150 grams of pepper, 5 kg of salt, 100 grams of saccharin, and 100 grams of monoso…
The use of the remaining space for summer crops to grow oil sunflowers is an important way to increase the multiple cropping index, increase farmers' income, and increase the overall efficiency of agriculture. 1. Selecting the best varieties The high-yielding varieties suitable for plantin…
Potassium sulfate and potassium chloride are two commonly used potash fertilizers. From a crop nutrition point of view, they can all provide potassium nutrition to crops, which is conducive to crop production. However, from the standpoint of product quality, some crops use potassium sulphate b…
1. Raw material selection. Choose fresh fruit with thin skin, good ripeness, no rot, no pests and diseases, and less juice. 2. Raw material processing. 1 washing. The tomatoes were first cleaned and then immersed in a bleaching powder aqueous solution of 0.6 g/kg or a dishwashing detergent aqu…
The genus Solanaceae shrubs, mature leaves can be processed for drinking long-term heat and cough, qi deficiency and essence, hurricane eyesight. Now it is introduced as follows: 1. Picking leaf picking time is appropriate before 10 o'clock in the growing season. The collected leaves must …
1. The long-term operation of the crusher should be fixed on the indoor concrete floor. If the work site is frequently changed, the shredder and the electric motor must be installed on a stand made from angle iron. If the crusher is powered by a diesel engine or installed on the body of a smal…
Ruijinte is a kind of phenylpyrazole insecticide, broad-spectrum insecticide, which mainly uses stomach poisoning to pests, has both contact toxicity and certain systemic absorption, and its insecticidal mechanism is to hinder insect γ-aminotin Acid-controlled chloride metabolism, therefore…
First, the commonly used green manure crop orchard green manure crops should be based on climate, soil, fruit trees and other local conditions. Common orchard green manure: 1, Amorpha fruticosa. Sowing in the spring, the seed amount is 1 to 2 kg per 667 square meters, and it can also be applie…
The use of polyvinyl alcohol film to preserve fresh eggs can effectively prevent the intrusion of bacteria. The shelf life is 70-100 days and the good rate is over 95%. Fresh eggs cost only a few cents per kilogram of fresh eggs. 1, raw materials. Polyvinyl alcohol can form a colorless and tra…
Most turfgrass plants belong to the perennial herbaceous plants of the camphor family. Plants must rely on continuous self-renewal. After growing for several years, the cool-season grasses are dense with dense grasses and lack fertility in the soil. It is therefore necessary to artificially cr…
Recently, researchers from Harbin Institute of Technology have developed chromium yeast nutritional additives that can be used in medicine and health care to effectively reduce blood sugar in patients with diabetes. They can also be applied to the field of feed, increase the ratio of lean meat…
Prevention methods: 1. Adjust the temperature and humidity in the shed and strengthen ventilation management. 2, remove the sick, found diseased leaves, diseased stems, diseased branches or diseased fruit timely removal, bring out the shed to be buried, the main culms on the lesion can be scra…