Products Description
Strong Tolerance to Low Temperature and Low Light Watermelon Grafting Seeds WG-03 is hybrid bottle gourd rootstock seed for cucurbit grafting, featuring excellent tolerance to low-temperature and low-light environments. It delivers uniform germination and strong seedling vigor, generating thick hypocotyls and light-green grafted leaves for simple grafting and successful establishment. Plants grow moderately slow in early post-transplant phase, yet fruit setting remains unaffected with fast fruit expansion later on. This rootstock holds strong resistance against watermelon sudden wilt, and boosts scion resistance to Phytophthora blight, powdery mildew as well as downy mildew for high-yield potential. Its small-seed characteristic protects germination and seedling vigor from harm caused by surplus moisture. Under low-temperature and low-light conditions, it maintains balanced stable growth and avoids over-vigorous vegetative development for consistent cucurbit crop performance.
Product Parameters
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Strong Tolerance to Low Temperature and Low Light Watermelon Grafting Seeds WG-03 |
Specifications |
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Market Segment |
Good commercial properties |
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Suitable Grafting Temperatures |
Strong Tolerance to Low Temperature and Low Light |
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Disease Resistance |
Resistant to gummy stem blight |
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Features |
Uniform germination and seedling vigor |
Detailed pictures

Product Advantages
Strong Tolerance to Low Temperature and Low Light Watermelon Grafting Seeds WG-03 hybrid bottle gourd rootstock excels for commercial cucurbit grafting under low-temperature and low-light greenhouse conditions. Uniform germination and robust seedling vigor minimize nursery risks. Thick hypocotyls and light-green leaves provide outstanding graft compatibility, raising graft survival rate and simplifying graft operations. Moderate early-stage growth restrains excessive vegetative growth, without hindering later fruit-setting and rapid fruit enlargement. It resists watermelon sudden wilt, and improves scion resistance against Phytophthora blight, powdery mildew and downy mildew to cut disease pressure. Small-seed structure avoids germination damage triggered by excessive moisture. It sustains balanced plant performance across whole growing cycle, brings premium commercial traits and stable high-yield output. It is a reliable rootstock solution for large-scale nurseries and watermelon, melon growers confronting poor light and cold seedling environments.
FAQ
Q: Can i get the free sample?
A: Yes, sample can be free below 10g. According to our experience, 3g of cauliflower seeds can be planted on one acre of land.
Q: How long of the delivery time?
A: If we have stock 15 days we can send you. If No stock you need place an order for certain varieties then you need to book in one year in advance.
Q: Do you have the International seeds certificate?
A: Yes. We have International Seed Testing Association (ISTA), Phytosanitary Certificates, Non-GMO Certifications, Fair trade Certifications and so on.... We can provide you with the certificates you need according to your requirements.
Q: Which country have you exported to?
A: We have exported our seeds to Southeast Asia, South Asia, Middle East, Africa, Europe and North America, more than 50 countries.
Q: How about the MOQ?
A: No MOQ, More Opportunities
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