Increase fertilizer and water management
Cucumber planted in the soil with 80% humidity is more than 1 times higher than the soil with 40% humidity. It is necessary to ensure that the cucumber has sufficient moisture conditions during the growth, so as to timely fill the water and maintain the moist environment. In the early growth and development of cucumber, if sufficient nitrogen fertilizer is ensured, the differentiation of female flowers can also be increased. After treatment with ethephon, in order to prevent the melons from being used, fertilizing materials must be added after treatment to strengthen the control of pests and diseases.
Ethephon spray
When cucumbers grow 1-3 true leaves, the flower buds of leaves 2-21 are gradually differentiated, but it is not yet decided whether female flowers or male flowers. Ethephon spraying is the best time. The concentration of sprayed ethephon is generally 100-200 mg/L, which is too low to function, and too high will inhibit the further differentiation of flower buds to form vacant nodes. If sprayed twice, the effect is good at 200 mg/L; when spraying 3 times, the effect is good at 100 mg/L, and spraying is usually 1-2 times. When spraying, the sprayer is used at 4 o'clock on the sunny day for the leaves. Spray on the front and back, and spray after spraying. After spraying, many melons should be added, and the management of fertilizer and water should be strengthened. In the middle and late stages of growth, it is best to spray 3-5 times with 0.3% potassium dihydrogen phosphate and 3000-4000 times 802 mixture.
Reduce lighting time
Cucumbers are short-day crops, artificially shortening the light can increase the number of female flowers. Before the formation of cucumber flowers, black shade nets with low shading rates such as black SZW-10 were covered in summer. The average daily temperature of the cultivated beds decreased by 1.4°C, the average temperature of 5 cm decreased by 2.1°C, and the average light intensity decreased by 66.2%. The number of hours of sunshine is controlled within 9 hours. If there is no shade net, shades, black paper, etc. can be used to shave on the scaffold.
Double Packed Yellow Waxy Corn Cob
The most common waxy and sweet corn market, waxy corn nutrient content is higher than ordinary corn, contains 70-75% starch (and almost all amylose), more than 10% protein, 4-5% fat and 2% multivitamin, has more grain, VA, VB1, VB2 than rice protein, fat and VB2 highest content. Yellow corn also contains carotenoids like rice and wheat. The molecular weight of glutinous corn starch is more than 10 times smaller than that of ordinary corn. The starch makes glutinous rice sticky and soft, which is softer than that of ordinary hard corn. It has more than 20 percent more digestibility than regular corn and is suitable for people with irregular teeth. At the same time, the amylose (a polysaccharide) content is very high, not suitable for diabetics.
Waxy corn is also called sticky corn. The grain has a coarse, waxy endosperm that resembles a glossy, transparent grain, such as a hard, dented corn. Its chemical and physical properties are controlled by a recessive gene located on chromosome 9. 100% of the starch in the endosperm is amylose.
Glutinous Corn,Yellow Corn Cob,Corn On The Cob,Double Packed Yellow Waxy Corn Cob
Jilin Province Argricultural Sister-in-law Food Co., Ltd. , https://www.nongsaocorns.com