Brown calcium Learn more about Brown calcium
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Where is brown calcareous soil distributed in our country? What is suitable for growing?
Brown calcium soil is a kind of arid soil in the transition from chestnut soil in temperate steppe to gray desert soil in desert zone, which is mainly formed by humus accumulation and calcium accumulation in steppe soil, and has some characteristics of desert soil formation process. It has a thin humus pine.
2020-11-09 Brown calcium soil distribution in our country which areas are suitable for planting -
Prevention and treatment of black-brown rot of celery with small black spots
Prevention and treatment of black-brown rot of celery with small black spots
2018-07-11 -
Control methods of navel rot of flattened tomato with sunken black brown spot of navel
Control methods of navel rot of flattened tomato with sunken black brown spot of navel
2018-07-11 -
Causes and Prevention methods of calcium deficiency in Tomato with uneven coloring caused by calcium deficiency
Causes and Prevention methods of calcium deficiency in Tomato with uneven coloring caused by calcium deficiency
2018-07-11 -
What are the soil classifications in China?
What are the soil classifications in China?
2018-07-19 -
Towel gourd leaves yellowing. What to do?
How to do: towel gourd leaves yellowing how to return a responsibility: 1. Yellowing of new leaves caused by unreasonable fertilization
2019-01-22 -
The person lacks calcium easy osteoporosis, what symptom does that vegetable lack calcium have? How do you add it?
Calcium is a metal element, a large amount of calcium in bones and teeth, is the main component of the body tissue, plays a role in supporting the body. That person lacks calcium easy osteoporosis, what symptom does that vegetable lack calcium have? How do you add it? People are prone to osteoporosis when they are deficient in calcium.
2020-11-09 People calcium deficiency easy osteoporosis that vegetables have what symptoms -
Symptoms of calcium deficiency and calcium supplementation in Tomato
Symptoms of calcium deficiency and calcium supplementation in Tomato
2019-09-05 -
The latest symptoms of calcium deficiency and calcium supplementation in Tomato
Tomato growth, in addition to the necessary fertilizer, can not lack growth elements, lack of elements will lead to element deficiency, the emergence of different adverse symptoms, such as calcium deficiency, will affect the growth and development of fruit. Specific manifestations of calcium deficiency, growth, and how to improve
2020-11-10 Latest tomato calcium deficiency symptoms and calcium supplement method growth -
Chicken blood vine is another name for many plants, such as Leguminosae, angiosperm phylum, butterfly flower family, etc.
Chicken blood vine (plant) chicken blood vine, for leguminous, angiosperm phylum, dicotyledonous class, butterfly flower family and other plants nickname. Evergreen woody vines, glabrous, new branches dark green, base persistent with several triangular bud scales. Born in the sea.
2018-07-11 -
Pictures and prevention methods of calcium deficiency symptoms in grape
What is the symptom of calcium deficiency in grapes? What causes calcium deficiency in grapes? What method can prevent grape calcium deficiency? Netizens with grape planting experience are also asked to introduce grapes as perennial lianas, which are generally cultivated in greenhouses or equipment scaffolding, resulting in the vineyard soil can not be turned over for a long time.
2018-07-17 -
How to replenish calcium in apple trees?
How to replenish calcium in apple trees? When is the best time to supplement calcium to apple trees? We also ask experienced netizens to introduce that when the apple tree is deficient in calcium, the front end of the root turns brown, the branches and leaves grow and become soft, which affects the accumulation of sugar in the fruit, the fruit powder is less, the fragrance is weak, the ripening of the new shoots is poor, and the tree potential becomes weaker. And will.
2018-07-17 -
Prevention and control of pepper rotten fruit should be symptomatic
In rainy season, affected by high temperature and humidity climate, pepper vegetables in fruiting period (including greenhouse and open air) have serious diseases, and there are many other causes of fruit rot, fruit drop and so on. The author consulted relevant vegetable experts in Shouguang City on this phenomenon. According to analysis, spicy (sweet) pepper rotten fruit, is a common symptom of a variety of diseases, but the source of disease is different, symptoms are different, control methods are also different. Sunburn fruit rot high temperature weather, the fruit exposed to direct sunlight, so that the peel faded and hardened, resulting in gray
2019-01-16 -
Harm and Preventive measures of Strawberry deficiency
Harm and Preventive measures of Strawberry deficiency
2020-02-26 -
Causes and preventive measures of the latest tomato soy sauce
There are many vegetable farmers who report that there are a large number of soy sauce fruits in their tomatoes. The so-called soy sauce elder brother produces a large number of brown markings on the fruit surface, and the disease spots vary in size, which only occurs in the peel and does not affect the pulp. Soy sauce fruit will seriously affect the quality of the fruit.
2020-11-10 The latest tomato soy sauce fruit cause and preventive measures there are -
How to use calcium magnesium phosphate fertilizer?
How to use calcium magnesium phosphate fertilizer? Please introduce the main producing area of calcium magnesium phosphate fertilizer in China. Because of its wide source of raw materials and simple production process, it has developed rapidly in phosphate rock producing areas in southern China in recent years. The appearance of this kind of fertilizer is gray-white, black-green or brown glassy powder, and its composition is relatively complex. Ca3 (PO...)
2018-07-14 -
Integrated control of loquat gray leaf spot
Loquat gray leaf spot is also known as "wheel spot". It is the most important disease of loquat. Encroach on branches, leaves, flowers, fruits. There are two types of acute and chronic types: chronic disease spots on the leaves, initially light brown round spots, and then connected into irregular large spots, scattered small black spots. The disease of twigs is first caused by watery browns.
2018-09-15 -
How to apply calcium magnesium phosphate fertilizer?
How to apply calcium magnesium phosphate fertilizer? Please guide that the main origin of calcium magnesium phosphate fertilizer is in China. Because of its wide source of raw materials and simple production process, it has developed rapidly in phosphate rock producing areas in southern China in recent years. The appearance of this kind of fertilizer is gray-white, black-green or brown glassy powder, and its composition is relatively complex. Ca3 (PO...)
2018-07-18 -
The harm of the latest strawberry deficiency and its preventive measures
During the growing period of strawberries, a variety of nutrients are needed, and the lack of some elements will lead to corresponding diseases, and we call this physiological disease caused by the lack of certain nutrients as nutrient deficiency. Next, let's learn about strawberry shortage with the editor.
2020-11-10 The latest strawberries nutrient deficiency symptoms hazards and preventive measures in strawberries -
Processing of Pine Needle Health Tea
Pine needles contain a lot of chlorophyll, amino acids, vitamins C and K, rutin and inorganic salts such as iron, phosphorus, calcium and so on. Among them, vitamin C can reduce the accumulation of cholesterol in the human body, and vitamin K can promote the absorption of calcium and regulate heart function. The tea made from pine needles can benefit the human body, control weight and lose weight, improve immunity and delay aging. This paper introduces the key points of processing technology of pine needle health tea for reference. First, picking leaves: choose 5-15-year-old pine trees and pick them without disease.
2019-01-15