-
What Are Virus-Free Seed Potatoes? Read This to Know Whether They Are Edible
Potatoes are a fairly common vegetable and often appear on people's dining tables. They are inexpensive, economical and nutritious. But in recent years, potatoes have suffered from virus damage during cultivation, and potato yields have declined. After trying virus-free seed potatoes, the yield
-
How to Grow Shine Muscat Grapes? A Detailed Guide to the Key Cultivation Techniques
First select virus-free seedlings, then establish the vineyard well; the soil of the site must be disinfected and fertilized in advance; then carry out planting in late autumn or early spring. Once the Shine Muscat grapes are planted, manage the trellis system, pruning and shaping, pinching, fertilizer and water, and pests and diseases well.
-
Detailed Explanation of Key Points of Virus-Free Fruit Tree Planting Technology
1 bag of Qinongsu (10 grams), 1 bag of 72% agricultural streptomycin (15 grams), 15 grams of copper sulfate, mix the three, add two liang of edible vinegar to foam and dissolve, then add 30 jin of water and spray or drench the roots. (Referred to as agricultural streptomycin copper sulfate mixed liquid). Then add 20 grams of zinc sulfate (zinc fertilizer)
-
Detailed Explanation of Key Points for Virus-Free Sweet Potato Cultivation Techniques
Virus-free sweet potatoes differ from ordinary sweet potato varieties, and their cultivation techniques also differ. The cultivation techniques are introduced as follows: 1. Ridging and early planting. Virus-free sweet potatoes have strong drought tolerance and vigorous growth. After the wheat harvest, ridges should be made as early as possible to strive for early planting. 2. Formula fertilization. For dry and infertile land, apply 5000 kg of farmyard manure, 30-40 kg of ammonium bicarbonate, 15-20 kg of potassium sulfate, and 40-50 kg of superphosphate per mu; for medium to above-medium fertility fields, apply 3000-4000 kg of farmyard manure, 20-30 kg of ammonium bicarbonate, 20 kg of potassium sulfate, and 30 kg of superphosphate per mu. In addition to applying sufficient base fertilizer, it is also necessary to apply hole fertilizer, seedling-promoting fertilizer, tuber-promoting fertilizer, and later-stage foliar topdressing, etc.
-
How to Virus-Free and Increase Yield in Potatoes? Key Technical Points Explained
The potato (scientific name: Solanum tuberosum) belongs to the Solanaceae family as a perennial herbaceous plant, its tubers are edible, and it is the world's third most important food crop, after wheat and corn. The potato is also known as earth egg, tudou, foreign taro, etc., and is the tuber of a Solanaceae plant. Together with
-
Detailed Explanation of the Citrus Virus-Free Nursery Stock Propagation System
Citrus Virus-Free Nursery Stock Propagation System
-
-
-
-
Virus-free sugarcane seedlings promoted on a large scale in Guangxi
Guangxi promotes virus-free sugarcane seedlings on a large scale
条件筛选