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The efficacy and function of pock seeds
The efficacy and function of pock seeds
2018-07-03 -
How to raise peacock fish well
How to raise peacock fish well
2018-07-09 -
How to control weeds in sorghum fields?
How to control weeds in sorghum fields? Please introduce the method weed is a major disaster in sorghum production, it competes with sorghum for water, fertilizer, glory and land, resulting in a decline in the yield and quality of sorghum. The grass damage in low-lying land and saline-alkali land is particularly serious, and it is annual, that is, there will be weeds at any time.
2018-07-18 -
Efficacy, function and taboo of Achyranthes bidentata
Efficacy, function and taboo of Achyranthes bidentata
2018-06-28 -
How to grow flowers
How to grow flowers
2019-03-07 -
Efficacy and function of Gardenia jasminoides
Efficacy and function of Gardenia jasminoides
2018-07-03 -
What are the commonly used formulations of flower preservation agents and the methods of flower maintenance?
What are the commonly used flower preservative formulations?
2019-06-13 -
Herbicide-nazepine (sesame)
[trade name] Nabu [general name] sethoxydim [processing agent] 12.5% oil emulsion, 20% EC [dosage] to control annual Gramineae weeds with 12.5% EC or 20% EC, 1.0 litres per hectare for 2-3 leaves, 1.5 litres per hectare for 4-5 leaves, and 2.0 litres for 6-7 leaves. Under drought conditions, 12.5% of the dosage is the same as above; 2
2019-01-16 -
What diseases does Chlorothalonil treat?
What diseases does Chlorothalonil treat? How to use chlorothalonil with good effect? Also ask experienced netizens to help introduce chlorothalonil is a non-absorbent broad-spectrum fungicide, is a low-toxic fungicide, is now widely used. Its action time is best in the disease before or at the beginning of the disease spray control, the effect.
2018-07-11 -
Preparation of culture medium
Preparation of culture medium
2018-05-02 -
Modern cultivation of cut rose flowers
Rose is Rosaceae, a shrub plant, and chrysanthemum, carnation, gladiolus are known as the world's four largest fresh cut flowers, is one of the largest market sales of fresh cut flowers. Modern rose is deeply loved by people because of its rich color, rich pattern, rich fragrance and annual flowering. 1. At present, there are 16 common modern roses. Red is Cardinal, Red success, Samantha, Marina, etc.; Peach is Miss Donna, heroine, Sonia, Flamingo, Bellamy, etc.; Yellow is gold badge and gold medal.
2019-01-16 -
There are bugs in the flowerpot.
There are bugs in the flowerpot.
2019-03-07 -
How to dilute pesticides correctly? Calculation method of pesticide concentration and dilution
The situation of pesticide dilution is directly related to the efficacy and the growth of crops. How to dilute it correctly? Can I understand what the expert said and what was written in the manual? Similar problems often perplex peasant friends. After reading this article, you will understand that it is rare.
2020-11-09 How correct dilution pesticide concentration and calculation algorithm -
The efficacy and function of Artemisia argyi
The efficacy and function of Artemisia argyi
2018-07-03 -
Which crops can the fungicide chlorothalonil be used?
Which crops can the fungicide chlorothalonil be used? Please introduce the fungicide chlorothalonil can be used on the following crops: 1. During the control of rice blast, the disease center began to spray in the field, and sprayed again every 7 days. The control of panicle blast was sprayed once at the breaking stage and at the full heading stage. Every time.
2018-07-14 -
How to use chlorothalonil?
How to use chlorothalonil? Chlorothalonil is a non-systemic broad-spectrum fungicide that prevents fungal diseases of a variety of crops. Chlorothalonil has control effect on various diseases of grain crops, peanuts, vegetables, melons, fruit trees, tea, etc. Is a low toxicity fungicide, is now widely used...
2018-07-14 -
What are the effects and functions of Evodia rutaecarpa
2019-02-28 -
Potted plants infected with aphids do not want to spray. Here are ten organic ways to kill pests
Ornamental flowers at home will make life more exciting. In your spare time, it is great to plant your favorite flowers on your balcony and yard. Pictured above are ants feeding on aphid droppings, which feed aphids. When...
2018-06-02 -
Preparation of Mother Culture medium for Edible Fungi
1. 800 grams of corn, 20 grams of glucose, 20 grams of Agar, 1.5 liters of rice water. First, boil the corn kernels in dilute Amoy rice water, pick them up when a small amount of corn kernels burst and filter. Continue to heat the filtrate (if the filtrate is less than 1 liter, add clean water to make up), add Agar and glucose, stir until all the Agar dissolves, then separate the test tube, sterilize and place the bevel. two。 Fresh Pleurotus ostreatus or mushroom foot 200 grams, glucose 20 grams, Agar 20 grams, water 1 liter. The preparation method is the same as potato glucose Agar medium. 3. Wheat bran 2
2019-01-15 -
The efficacy and function of peach kernel
The efficacy and function of peach kernel
2018-07-03