Peas vegetable pea cultivation techniques

Peas, also known as Dutch Beans, are native to the Mediterranean coast. They are annual crops and are cultivated in the Guangzhou region for two years. Peas like cold weather and the optimum temperature for breeding is 9-23°C.

(a) The growth habits of pea varieties can be classified into three categories: dwarfism, semi-fragrans and creeping; and according to uses, they can be divided into tender pods, grain types, and leaf types. The main cultivars in Guangzhou area are as follows:

1. Food and vegetables pea No.1: imported from Sichuan, type of tender oysters, flower white, solitary or twin, pod length 12-16 cm, width 3-4 cm, light green, weight 13 grams per pod, crispy pods Less fiber and good quality. Sowing until the early harvest 70 days, continuous harvest 60 days, susceptible to powdery mildew.

2. Taichung No. 11: Introduced from Taiwan, the type of tender stems, flowers are pale purple, twins or solitary, 9.5 cm long, 1.6 cm wide, and 2.5 grams per pod. The pods are crispy, with few fibers and good quality. Seeding to early harvest 70-80 days, continued harvest 70-80 days, weak resistance to powdery mildew.

3, safflower peas: also known as wheat beans, beans for vegetables. Flowers purplish red, single flower or double flowers, pod length 6.3cm, width 1.3cm, fresh seeds thousand grain weight 233 grams, containing more starch, medium quality. First 85 days from sowing to yield, harvest continued about 15 days.

4, pea sprouts: also known as asparagus, imported from the United States, is a leaf type, strong branches, about 25 days or so ?? species can be harvested young shoots, leaves generous young shoots, dark green, less fiber, Excellent quality.

(II) Main cultivation techniques
1, site preparation: peas bogey and other legume crops, but also avoid acidic soil. ? Light Jue benzene? Liao Lang Fu? Huh pregnant right and fully bleached, general Qikuan 5-foot package pit.

2, timely sowing: peas more cold and not heat, Guangzhou in general in mid-September can be sown in late November, and late October to early November more appropriate, in recent years, the development of anti-season vegetable production in mountainous areas, will be planted Early to July-August. Generally double line planting, plant spacing 2 inches.

3, fertilizer and water management: Pea developed root system, more root nodules, less nitrogen is needed, sowing 100 mu of soil mixed fertilizer per acre, 25 kg of superphosphate mixed base fertilizer. To control the application of nitrogen fertilizer in the early stage of growth, if the growth of seedlings is too weak, one or two thin fertilizers may be applied to promote growth. A large amount of fertilizer is required for the flowering, fruiting and flourishing period, and nitrogen fertilizer should be properly added. 50 kg of compound fertilizer and 5 kg of urea should be used to promote the plant to increase the number of flowers and increase the rate of scarring. Fertilizer is sprayed once a week.

Peas are more drought-tolerant and taboo. In terms of water management, drainage work is mainly done, especially during the spring rainy season, drainage should be done to prevent lodging.

(III) Pest Control
1. Diseases: The disease of peas is mainly powdery mildew, and it begins to bloom at the late stage of growth and growth. Control measures:

A: Seed dressing with trimethyl thiophene or carbendazim per kilogram of seeds;

B: 50% colloidal sulphur 100-150 times, 70% ?? Thiobutancin 1500 times spraying leaves, when the plants open the first flower or found a small number of lesions on the plants, it is necessary to control the application of pesticides.

2. Insect pests: The main pests of peas are pea leafminer, bean rod fly, and spotted leafminer. Control agents: 40% of Bataan soluble powder 2000 times, 50% of phoxim EC 1000 times, generally occur once every 5-7 days, once in a row, 3 times in a row.

The variety of beans, rich in nutrition, often eat beans are good for the body. Can reduce adipose content, increase immunity, reduce the chance of getting ill.
Red bean can be heart, diuresis, alcohol, detoxification, heart disease, kidney disease, edema has a certain effect. Red bean also has more dietary fiber, have good
The functions of nourishing bowel to relieve bowel movements, lowering blood pressure, lowering blood lipids, regulating blood sugar, anticancer and losing weight.
Mung bean tastes sweet and cool, has the function of clearing heat and detoxifying, can help human body excrete toxin, can reduce cholesterol, protect liver, fight allergy.
Soy can fill the spleen, promote metabolism, diarrhea, abdominal distension and other symptoms of supplementary food therapy, hypertension, coronary heart disease, arteriosclerosis, obesity, diabetes and other patients, but also help delay aging.
White kidney bean contains saponins and various globulin, which can improve human immunity and prevent respiratory diseases. Black beans can promote kidney to eliminate toxins, a strong kidney nourishing kidney, activating blood and moisturizing effect.
Beans contain a lot of phytic acid, which will affect the absorption of trace elements such as iron and zinc. The phytic acid content of bean sprouts made from beans will be greatly reduced, and the utilization rate of iron, zinc and calcium can be greatly improved, so that the five zang get better tonic.

Beans

Red Beans,Kidney Beans,Dried Beans,Red Peas

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