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Main cultivation technical points for purple sweet potato planting
1. Land selection: Most purple sweet potatoes belong to mid-to-late maturing varieties, with tuber rapid expansion and yield formation occurring relatively late. The plot to be planted not only requires relatively high soil fertility, but the soil texture should be light loam or sandy loam, and the land levelness and drainage and irrigation conditions should be good. Purple sweet potato has
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Summary and Sharing of Experience in Double-Season Sweet Potato Cultivation
I. Variety Selection: Choose virus-free early-maturing varieties, which can be harvested just over 3 months after planting, allowing off-season marketing and yielding considerable economic benefits. Early-maturing varieties can include Japanese Yellow Sweet Potato, Yushu 10, Sushu 8, etc. These early-maturing varieties have vines 50-70 cm long and are suitable for close planting.
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Technical Specification for Rice Seedling-Throwing Cultivation with Plastic Trays and Dry Raising
Variety selection According to different cropping rotations, variety characteristics and the safe full-heading stage, select high-quality, high-yield, stable-yield varieties with strong tillering ability and good stress resistance that are suitable for local planting, either balanced panicle-grain type or large-panicle type. In the riverside and southern Jiangsu areas, early-maturing late japonica rice varieties are mainly used, supplemented
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How to choose fertilizer varieties for formula fertilization of winter wheat
According to many years of production practice over large areas, applying formula fertilizer for winter wheat once as base fertilizer (all base and topdressing applied in one go) is an economical and efficient fertilization method. Such wheat fields generally show strong but not excessive wheat seedlings, well-developed root systems, thick and sturdy stems, strong disease resistance, large spikes with many grains
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A Detailed Guide to the Seven Stages of Rose Cultivation and Management
1. Site selection and orchard establishment: In mountainous areas, make full use of field terraces and earthen slopes; this not only increases economic returns but also consolidates the soil and protects the terraces, preventing soil erosion. On plains, dedicated rose plots should be established in contiguous blocks. However, whether in mountainous areas or on plains, never plant on heavy, waterlogged clay soil.
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What conditions are needed to plant pineapples and establish an orchard
(1) Site selection. When selecting a site for a pineapple orchard, full consideration should be given to climate conditions, soil conditions, transportation conditions and other influencing factors. 1. Climate conditions. Suitable temperature, rainfall and sunshine are the basic conditions for the normal growth of pineapple. Pineapple has
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How to Choose a Nursery Site for Cultivating Sugar Mandarin Grafting Rootstock Seedlings
The nursery site should be chosen in a place with convenient transportation and good conditions for water and electricity supply, somewhat distant from mandarin orchards or separated by a natural barrier, to reduce infection by dangerous pests and diseases. The terrain is required to be flat, with a slope not exceeding 5 degrees, and with no air or water pollution nearby. The soil should preferably be
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Detailed Steps for Establishing a Sugar Mandarin Nursery
1. Site selection The nursery for sugar mandarin should be established on flat land, gentle slopes, or fields with convenient irrigation and drainage that have convenient transportation, are far from pest and disease epidemic areas (at least 3000 m away from old citrus orchards and citrus huanglongbing orchards), are sheltered from the wind and facing the sun, have sufficient water sources, open terrain, deep topsoil, and a low groundwater table
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How to establish a persimmon orchard? Detailed explanation of the key technical points for establishing a persimmon orchard
1. Site selection. It is advisable to establish the orchard on gently sloping land with convenient transportation, concentrated and contiguous plots, deep and fertile soil, good drainage, clay or sandy loam, and shelter from the wind and facing the sun. 2. Variety selection. Persimmon varieties suitable for planting in our prefecture include Fuyu, Jiro, Zenjimaru, Flat
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How to Cultivate Blackberries with High Quality and Scientific Methods? Detailed Explanation of Key Technical Points
1 Site Selection The most suitable soil texture for a blackberry orchard is loam or sandy loam. Soil pH can range from 5.0 to 8.0, but 6.0 to 6.5 is best. Soil salt content should be <0.1%, soil layer thickness should preferably be >50cm, and the groundwater level should be >100cm. For most blackberry varieties, the minimum winter temperature needs to be above -15 degrees Celsius
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