As the stage of maturity forage feedstuffs increase, the harvest yield will ______ and the neutral detergent fiber concentration will _____

As the stage of maturity forage feedstuffs increase, the harvest yield will ______ and the neutral detergent fiber concentration will _____

As the stage of maturity forage feedstuffs increase, the harvest yield will ______ and the neutral detergent fiber concentration will _____



increase and increase