The Latest Field Management Techniques and Methods Tutorial for Spaghetti Squash
Spaghetti squash, also known as golden squash, stir-cucumber and golden-thread horn squash, is a variety of zucchini. It is deeply loved by everyone because it withstands short-distance transport, can be stored from the summer and autumn harvest all the way until sold at Spring Festival, and can even have flowers painted or written on its rind to add festive cheer. Below, let us take a look at the field management techniques for spaghetti squash.
1. Thinning and Replanting
When the spaghetti squash seedlings grow to 10-12 cm, you can then carry out thinning, transplanting and replanting. Generally, only 2 seedlings are kept per hole; unnecessary seedlings can be pulled out directly and transplanted or used for replanting elsewhere. When the seedlings grow to about 20 cm, transplant them at a density of 1.5 m between rows and 1 m between plants.
2. Fertilizing and Trellising
After transplanting, two things must be done: fertilizing and trellising. Fertilizing can be carried out 4-5 days after transplanting, mainly by applying base fertilizer in the holes, or by irrigating with thin manure and urine water. After one week, set up a support frame for each seedling, then use rope to guide the seedlings onto the support frame. This not only reduces pests and diseases but also improves field permeability and increases the yield of spaghetti squash. During the seedling growth period, fertilizer needs to be applied 2-3 times, and during the flowering and fruit-setting period, phosphorus and potassium fertilizer should be the main type used.
3. Weeding and Irrigation
When the seedlings grow to about 30 cm, carry out one round of hilling and weeding. At this time, weed gently and be careful not to damage the roots of the seedlings. Generally, if there is no rainfall within 1-2 days after transplanting, then irrigation must be carried out at this time, and the amount of water should be determined according to the water needs of the seedlings. Also note that when there is relatively a lot of rainfall, drainage must be carried out immediately to prevent waterlogging in the field, which can cause pests and diseases.
4. Preventing Pests and Diseases
Spaghetti squash has extremely strong disease resistance, and there are relatively few diseases. The most common ones are viral disease and powdery mildew. Viral disease can actually be treated with ningnanmycin powder, while powdery mildew can be prevented with flusilazole. The main pest is aphids, which can be controlled with dimethoate, rotenone emulsifiable concentrate or trichlorfon. Be careful to alternate the chemicals to avoid developing resistance.
The above is an introduction to the field management techniques for spaghetti squash. We hope it can help you. If you want to learn more related knowledge, please stay tuned to us.