-
China's Arable Land Quality Is Worrying, with Insufficient Inherent Soil Fertility
Arable land is the foundation of agriculture. Judging from a survey conducted by a China Economic Times reporter over more than half a month, at present, China's arable land has both a quantity problem and a quality problem. First, in terms of quantity, China's arable land area is 1.826 billion mu, less than 1.4 mu per capita, only
-
How to Build Soil Fertility? Main Sources of Crop Nutrients and Key Points of Fertility Management
Fertility management: To achieve the goal of sustainable agricultural production, so that nature cycles endlessly and life continues without cease. This is the ecological balance we need to achieve. The main significance of fertility management in sustainable agriculture lies in using natural substances that do not consume energy to supply crop nutrients
-
Soil Fertility Testing and Grade Analysis Report: How to Fertilize Rationally?
Vigorously promoting rational fertilization can prevent excessive fertilizer application and also benefits the sustainable use of farmland. Rational fertilization means that farmers adjust the amount and method of fertilizer application according to the growth characteristics of the crop variety, in combination with soil conditions and properties, the types and characteristics of fertilizers, and the growth response of crops after the fertilizer is applied to the soil.
-
How Is Soil Fertility Tested? Fertility Characteristics of Soils with Different Textures and Rational Fertilization
Soil is the foundation of crop growth. During cultivation, applying too much fertilizer not only wastes fertilizer resources and pollutes the environment over the long term - for example, nitrogen fertilizer polluting groundwater and excessively high nitrate concentrations in plants - but also easily causes the soil to become "sick" and degraded, making it difficult to provide
-
Gongcai (stem lettuce) cultivation techniques: choose a slightly alkaline sandy soil with ample fertility
For gongcai cultivation, the first choice is a slightly alkaline, fertile sandy soil with strong water- and fertilizer-retention capacity. After the planting site is chosen, combine intertillage with fertilization to enhance permeability, and after the Start of Autumn (Liqiu) you can reasonably arrange the density and dig holes for sowing. Before sowing, the seeds need to be sprouted: treat the seeds at low temperature,
-
Four Methods for Fertilizing Newly Reclaimed Vegetable Plots: How to Increase Soil Fertility
The influence of soil fertility on growing vegetables is self-evident, but the soil fertility of newly reclaimed vegetable plots generally cannot meet the requirements. In order to fertilize new vegetable plots, many people blindly apply large amounts of fertilizer, but this method is not conducive to the healthy growth of soil fertility.
-
Methods to Improve Soil Fertility and Make Plants Thrive with Lush Foliage
Many flower-growing friends know that soil is the most important thing when growing flowers. Fertile soil can not only boost plant growth but also strengthen plants' immunity. But how should you increase soil fertility? Below...
-
Use these soils for growing flowers, they are rich in fertility, grow fast, and the leaves are big and green
For home gardening, besides buying soil and digging up some garden soil, there are actually quite a few good fertile soils around us, but many flower lovers still don't know about them. Let's take a look~ "Good fertile soils around us" Worm castings soil. Worm castings are a very good soil for growing flowers, not...
-
Simple tips to improve soil fertility, making flowers flourish with lush branches and leaves and stronger immunity
For flowers, fertile soil greatly promotes their growth. It can be said that a good soil mix not only accelerates plant growth but also helps boost immunity and increase resistance. If at the beginning you didn't...
-
How to judge soil fertility? A few simple methods to teach you
How do you know whether soil is fertile or poor? Here are some methods to tell whether soil is fertile or poor: First, look at soil color. Fertile soil is darker in color, while poor soil is lighter in color. Second, look at soil depth. Fertile soil is generally more than 60 cm deep, while poor soil is relatively shallower. Third, look at soil workability. Fertile soil is loose...
条件筛选