豫南丘陵区施氮与密度对水稻产量及氮肥利用率的影响
예남구릉구시담여밀도대수도산량급담비이용솔적영향
Effects of Nitrogen Amount and Transplanting Density on the Yield and N Use Rate of Hybrid Rice Under Hilly Area of Southern Henan Province
저자의 최근 논문