Hybrid rice

NSIC Rc 716H (Mestiso 133) Rice Variety: Characteristics and Grain Quality

NSIC Rc 716H is a hybrid rice variety for irrigated lowland, known locally as Mestiso 133. The NSIC approved it in 2022. Springautumn bred it. Its days to harvest and trial yield are not published yet, but its pest ratings and grain quality are below.

4 min read Updated October 17, 2026 By the anee.io agriculture team Read it all with Libre + Anee
Ripe palay heads, the harvest a hybrid like NSIC Rc 716H is bred to fill

If you came here looking for rice variety 716H, or Rc 716H, this is the one. Compare it with the other varieties in our rice variety finder before you buy seed. Also read our guide to rice varieties in the Philippines for how inbreds, hybrids and special rice differ.

  • Holds up against: rice blast.
  • Watch out for: tungro.
  • Cooked rice: intermediate amylose, so soft but not sticky.

Key facts about NSIC Rc 716H

Key facts of NSIC Rc 716H (t/ha means tonnes per hectare)
TraitValue
Year approved2022
Bred bySpringautumn
Local nameMestiso 133
TypeHybrid
Growing environmentIrrigated lowland

How many days does it take, and how much does it yield?

This variety's days to harvest and trial yields are not published yet. So ask the seed seller or your municipal agriculturist for the figures from the trials in your region before you plan the season. Once you know the day count, anee.io dates every task from each lot's own planting day, with the growth stages and weather beside it. Meanwhile, our guide to raising rice yield per hectare covers the habits that matter with any variety.

Is it resistant to pests and diseases?

Reactions in trials: R resistant, MR moderately resistant, I intermediate, MS moderately susceptible, S susceptible. Some carry a second rating in brackets.
Pest or diseaseRatingWhat it means
Rice blastResistantHeld up well in the tests
Bacterial leaf blightIntermediateTook a middling share of damage
TungroSusceptibleTook heavy damage
Sheath blightIntermediateTook a middling share of damage

So scout early for tungro. When you see the first signs, check the guide before you spray, because the right timing saves more than an extra dose. If you are not sure what you see, our pest and disease finders help you name it from the damage.

Grain and eating quality

Grain quality of NSIC Rc 716H
MeasureValueClass
Amylose20.8 percentIntermediate
Milling recovery69.9 percentGrade 1
Head rice55.6 percentGrade 1
Chalky grains22.3 percentNot graded
Grain length6.9 mmLong
Grain shape, length to width3.2Slender
Protein5.6 percent

Amylose decides how rice cooks. With intermediate amylose, expect rice that is soft but not sticky. In fact, Filipino taste has moved from high to intermediate and low amylose rice, because people want it softer. Head rice is the share of whole grains after milling. So a higher number means fewer broken grains and a better price at the mill.

Where should you plant it?

It suits irrigated lowland, where you control the water. Level the field well so the water stands evenly, and plant together with the farms around you, so pests cannot move from field to field. Our guide to rice land preparation shows each step. For the right month in your province, see the best time to plant rice.

Plan your next season of NSIC Rc 716H

Set the planting day of each lot and anee.io dates every task to harvest, with the weather beside it. Free on the Libre plan.

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Varieties like this one

These come from the same kind of farm, with their days and yields. So if seed of this one is hard to find, compare these first.

  • NSIC Rc 688H: 114 days, 8 tonnes per hectare on average, 2022
  • NSIC Rc 690H: 114 days, 7.1 tonnes per hectare on average, 2022
  • NSIC Rc 692H: 114 days, 5.6 tonnes per hectare on average, 2022
  • NSIC Rc 694H: 112 days, 7.2 tonnes per hectare on average, 2022
What is the local name of NSIC Rc 716H?
It is known as Mestiso 133. Seed sellers and agriculturists use both names, so ask for either one.
When was NSIC Rc 716H approved?
The NSIC approved it in 2022. Springautumn bred it. Its days to harvest and trial yield are not published yet, so ask for the regional trial figures before you plant.
Is this variety a hybrid?
Yes. So buy new seed each season, because seed saved from a hybrid crop does not grow true and yields less.
What should I watch for when I plant it?
In trials it was weak against tungro. So scout from the early weeks and act at the first signs.
Is it soft when cooked?
It has intermediate amylose, 20.8 percent. So it cooks soft but not sticky.
Where can I buy certified seed of this variety?
Ask accredited seed growers in your province or your municipal agriculturist. Look for the certified seed tag on the sack before you pay.

See how NSIC Rc 716H will do on your farm

With Libre + Anee, see its full record: how it yields, its strengths and weaknesses against pests, diseases and the weather, and whether it fits your farm, your season and your soil.

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